Below is a complete list of ALL of the possible DTCs that might be set in the various modules of your Redline. If you have any questions an any DTCs you might experience feel free to PM me. * Please Note I had to divide up into 2 parts (see next post) Regards WopOnTour DTC______DTC Descriptor______Module/s That Sets this DTC P-Codes (Powertrain Systems) P0030 HO2S Heater Control Circuit Sensor 1 ECM P0033 Supercharger Bypass Valve Solenoid Control Circuit ECM P0036 HO2S Heater Control Circuit Sensor 2 ECM P0068 Throttle Body Airflow Performance ECM P0069 Manifold Absolute Pressure - Barometric Pressure Correlation ECM P0097 Intake Air Temperature (IAT) Sensor*2 Circuit Low Voltage ECM P0098 Intake Air Temperature (IAT) Sensor 2 Circuit High Voltage ECM P0101 Mass Air Flow (MAF) Sensor Performance ECM P0102 Mass Air Flow (MAF) Sensor Circuit Low Frequency ECM P0103 Mass Air Flow (MAF) Sensor Circuit High Frequency ECM P0106 Manifold Absolute Pressure (MAP) Sensor Performance ECM P0107 Manifold Absolute Pressure (MAP) Sensor Circuit Low Voltage ECM P0108 Manifold Absolute Pressure (MAP) Sensor Circuit High Voltage ECM P0112 Intake Air Temperature (IAT) Sensor Circuit Low Voltage ECM P0113 Intake Air Temperature (IAT) Sensor Circuit High Voltage ECM P0117 Engine Coolant Temperature (ECT) Sensor Circuit Low Voltage ECM P0118 Engine Coolant Temperature (ECT) Sensor Circuit High Voltage ECM P0120 Throttle Position (TP) Sensor 1 Circuit ECM P0121 Throttle Position (TP) Sensor Performance ECM P0122 Throttle Position (TP) Sensor Circuit Low Voltage ECM P0123 Throttle Position (TP) Sensor Circuit High Voltage ECM P0125 Engine Coolant Temperature (ECT) Insufficient for Closed Loop Fuel Control ECM P0128 Engine Coolant Temperature (ECT) Below Thermostat Regulating Temperature ECM P0130 HO2S Circuit Sensor 1 ECM P0131 HO2S Circuit Low Voltage Sensor 1 ECM P0132 HO2S Circuit High Voltage Sensor 1 ECM P0133 HO2S Slow Response Sensor 1 ECM P0134 HO2S Circuit Insufficient Activity Sensor 1 ECM P0135 HO2S Heater Performance Sensor 1 ECM P0136 HO2S Circuit Sensor 2 ECM P0137 HO2S Circuit Low Voltage Sensor 2 ECM P0138 HO2S Circuit High Voltage Sensor 2 ECM P0140 HO2S Circuit Insufficient Activity Sensor 2 ECM P0141 HO2S Heater Performance Sensor 2 ECM P0171 Fuel Trim System Lean ECM P0172 Fuel Trim System Rich ECM P0201 Injector 1 Control Circuit ECM P0202 Injector 2 Control Circuit ECM P0203 Injector 3 Control Circuit ECM P0204 Injector 4 Control Circuit ECM P0217 Engine Coolant Overtemperature ECM P0220 Throttle Position (TP) Sensor 2 Circuit ECM P0222 TPS*2 Out of Range Low ECM P0223 TPS*2 Out of Range High ECM P0230 Fuel Pump Relay Control Circuit ECM P023A Charge Air Cooler (CAC) Coolant Pump Relay Control Circuit ECM P0300 Engine Misfire Detected ECM P0301 Cylinder 1 Misfire Detected ECM P0302 Cylinder 2 Misfire Detected ECM P0303 Cylinder 3 Misfire Detected ECM P0304 Cylinder 4 Misfire Detected ECM P0315 Crankshaft Position (CKP) System Variation Not Learned ECM P0325 Knock Sensor (KS) Circuit ECM P0326 Knock Sensor (KS) Performance ECM P0327 Knock Sensor (KS) Circuit Low Frequency ECM P0335 Crankshaft Position (CKP) Sensor Circuit ECM P0336 Crankshaft Position (CKP) Sensor Performance ECM P0340 Camshaft Position (CMP) Sensor Circuit ECM P0341 Camshaft Position (CMP) Sensor Performance ECM P0420 Catalyst System Low Efficiency ECM P0442 Evaporative Emission (EVAP) System Small Leak Detected ECM P0443 Evaporative Emission (EVAP) Purge Solenoid Control Circuit ECM P0446 Evaporative Emission (EVAP) Vent System Performance ECM P0449 Evaporative Emission (EVAP) Vent Solenoid Control Circuit ECM P0451 Fuel Tank Pressure (FTP) Sensor Performance ECM P0452 Fuel Tank Pressure (FTP) Sensor Circuit Low Voltage ECM P0453 Fuel Tank Pressure (FTP) Sensor Circuit High Voltage ECM P0454 Fuel tank Pressure (FTP) Sensor Circuit Intermittent ECM P0455 Evaporative Emission (EVAP) System Large Leak Detected ECM P0461 Fuel Level Sensor Performance ECM P0462 Fuel Level Sensor Circuit Low Voltage ECM P0463 Fuel Level Sensor Circuit High Voltage ECM P0480 Cooling Fan Relay 1 Control Circuit ECM P0481 Cooling Fan Relay 2 Control Circuit ECM P0496 Evaporative Emission (EVAP) System Flow During Non-Purge ECM P0502 Vehicle Speed Sensor (VSS) Circuit Low Voltage ECM P0503 Vehicle Speed Sensor (VSS) Circuit Intermittent ECM P0506 Idle Speed Low ECM P0507 Idle Speed High ECM P0520 Engine Oil Pressure (EOP) Sensor Circuit ECM P0532 Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit Low Voltage ECM P0533 Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit High Voltage ECM P0562 System Voltage Low ECM P0563 System Voltage High ECM P0564 Cruise Control Multi-Function Switch Circuit ECM P0601 Control Module Read Only Memory (ROM) ECM P0602 Control Module Not Programmed ECM P0603 Control Module Long Term Memory Reset ECM P0604 Control Module Random Access Memory (RAM) ECM P0606 Control Module Internal Performance ECM P0607 Control Module Performance ECM P0621 Generator L-Terminal Circuit ECM P0622 Generator F-Terminal Circuit ECM P0641 5-Volt Reference 1 Circuit ECM P0646 Air Conditioning (A/C) Clutch Relay Control Circuit Low Voltage ECM P0647 Air Conditioning (A/C) Clutch Relay Control Circuit High Voltage ECM P0650 Malfunction Indicator Lamp (MIL) Control Circuit ECM P0651 5-Volt Reference 2 Circuit ECM P0691 Cooling Fan Speed Output Circuit Low Voltage ECM P0719 Brake Switch Circuit Low Voltage ECM P0722 Brake Switch Circuit High Voltage ECM P0833 Clutch Pedal Switch 2 Circuit ECM P1101 Intake Air Flow System Performance ECM P1106 Manifold Absolute Pressure (MAP) Sensor Circuit Intermittent High Voltage ECM P1107 Manifold Absolute Pressure (MAP) Sensor Circuit Intermittent Low Voltage ECM P1111 Intake Air Temperature (IAT) Sensor Circuit Intermittent High Voltage ECM P1112 Intake Air Temperature (IAT) Sensor Circuit Intermittent Low Voltage ECM P1114 Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage ECM P1115 Engine Coolant Temperature (ECT) Sensor Circuit Intermittent High Voltage ECM P1133 HO2S Insufficient Switching Sensor 1 ECM P1134 HO2S Transition Time Ratio Sensor 1 ECM P1182 Supercharger Inlet Pressure Sensor Performance ECM P1183 Supercharger Inlet Pressure Sensor Circuit Low Voltage ECM P1184 Supercharger Inlet Pressure Sensor Circuit High Voltage ECM P1516 Throttle Actuator Control (TAC) Module Throttle Actuator Position Performance ECM P1540 Air Conditioning (A/C) Refrigerant Overpressure - Air Conditioning (A/C) Disabled ECM P1574 Stoplamp Switch Circuit ECM P1621 Control Module Long Term Memory Performance ECM P1626 Theft Deterrent Fuel Enable Signal Lost ECM P1630 Theft Deterrent Learn Mode Active ECM P1631 Theft Deterrent Fuel Enable Signal Not Correct ECM P1633 Ignition 0 Switch Circuit ECM P1680 Control Module Accelerator Pedal Position (APP) System Performance ECM P1681 Control Module Throttle Position (TP) System Performance ECM P1682 Ignition 1 Switch Circuit 2 ECM P2101 Control Module Throttle Actuator Position Performance ECM P2119 Throttle Closed Position Performance ECM P2120 Accelerator Pedal Position (APP) Sensor 1 Circuit ECM P2122 Pedal Position Sensor*1 Out of Range Low ECM P2123 Pedal Position Sensor*1 Out of Range High ECM P2125 Accelerator Pedal Position (APP) Sensor 2 Circuit ECM P2127 Pedal Position Sensor*2 Out of Range Low ECM P2128 Pedal Position Sensor*2 Out of Range High ECM P2135 Throttle Position (TP) Sensor 1-2 Correlation ECM P2138 Accelerator Pedal Position (APP) Sensor 1-2 Correlation ECM P2176 Minimum Throttle Position Not Learned ECM P2227 Barometric Pressure (BARO) Sensor Performance ECM P2228 Barometric Pressure (BARO) Sensor Circuit Low Voltage ECM P2229 Barometric Pressure (BARO) Sensor Circuit High Voltage ECM P2610 Control Module Ignition Off Timer Performance ECM B-Codes (Body Systems) B0012 Passenger Frontal Deployment Loop Stage 2 Resistance Low SDM B0013 Passenger Frontal Deployment Loop Stage 2 Open SDM B0014 Passenger Frontal Deployment Loop Stage 2 Voltage Out of Range SDM B0016 Passenger Frontal Deployment Loop (single stage or stage 1) Resistance Low SDM B0017 Passenger Frontal Deployment Loop (single stage or stage 1) Open SDM B0018 Passenger Frontal Deployment Loop (single stage or stage 1) Voltage Out of Range SDM B0022 Driver Frontal Deployment Loop (single stage or stage 1) Resistance Low SDM B0024 Driver Frontal Deployment Loop (single stage or stage 1) Voltage Out of Range SDM B0026 Driver Frontal Deployment Loop (single stage or stage 1) Open SDM B0028 Right Front Side Deployment Loop Resistance Low SDM B0029 Right Front Side Deployment Loop Open SDM B0030 Right Front Side Deployment Loop Voltage Out of Range SDM B0040 Left Front Side Deployment Loop Resistance Low SDM B0041 Left Front Deployment Loop Open SDM B0042 Driver Frontal Deployment Loop Stage 2 Resistance Low SDM B0043 Driver Frontal Deployment Loop Stage 2 Voltage Out of Range SDM B0044 Driver Frontal Deployment Loop Stage 2 Open SDM B0045 Left Front Side Deployment Loop Voltage Out of Range SDM B0051 Deployment Commanded SDM B0053 Deployment Commanded with Loop DTCs Present SDM B0057 Right Front Pretensioner Deployment Loop Resistance Low SDM B0058 Right Front Pretensioner Deployment Loop Open SDM B0059 Right Front Pretensioner Deployment Loop Voltage Out of Range SDM B0064 Left Front Pretensioner Deployment Loop Resistance Low SDM B0065 Left Front Pretensioner Deployment Loop Open SDM B0066 Left Front Pretensioner Deployment Loop Voltage Out of Range SDM B0077 Driver Side Impact Sensor (SIS) Performance SDM B0078 Passenger Side Impact Sensor (SIS) Performance SDM B0079 Incorrect Driver Side Impact Sensor (SIS) Installed SDM B0080 Discard Driver Side Impact Sensor (SIS) SDM B0081 Incorrect Passenger Side Impact Sensor (SIS) Installed SDM B0082 Discard Passenger Side Impact Sensor (SIS) SDM B0285 Electric Rear Defrost Circuit Low BCM B1000 Electronic Control Unit (ECU) Performance BCM, SDM, ECM, IPC, EBCM, VCIM, EPS B1001 Option Configuration Error BCM, EBCM, SDM B1004 Keep Alive Memory (KAM) Reset OnStar® VCIM B1009 EEPROM Checksum Mismatch OnStar® VCIM B1015 Vehicle Identification Number (VIN) Information Error BCM B1025 Audio ([+] or Generic) Output 1 (Left Front or Generic) Circuit Radio B1030 Audio [-] Output 1 (Left Front or Generic) Circuit Radio B1035 Audio ([+] or Generic) Output 2 (Right Front) Circuit Radio B1040 Audio [-] Output 2 (Right Front) Circuit Radio B1045 Audio ([+] or Generic) Output 3 (Left Rear) Circuit Radio B1050 Audio [-] Output 3 (Left Rear) Circuit Radio B1055 Audio ([+] or Generic) Output 4 (Right Rear) Circuit Radio B1060 Audio [-] Output 4 (Right Rear) Circuit Radio B1259 Antenna Ground Circuit DRR B1325 Device Power 1 Circuit BCM B1327 Device Power 1 Circuit Low BCM, VCIM B1328 Device Power 1 Circuit High BCM, VCIM B1372 Device Ignition 1 (ON and START) Circuit Low BCM B1373 Device Ignition 1 (ON and START) Circuit High BCM B1374 Device Ignition 1 (ON and START) Circuit Open BCM B1382 Device Ignition ACCESSORY Circuit Low BCM B1383 Device Ignition ACCESSORY Circuit High BCM B1384 Device Ignition ACCESSORY Circuit Open BCM B1441 Device Ignition OFF, RUN, and CRANK Circuit BCM B1442 Device Ignition OFF, RUN, and CRANK Circuit Low BCM B1443 Device Ignition OFF, RUN, and CRANK Circuit High BCM B1482 Battery Rundown Protection Circuit Low BCM B2455 Cellular Phone Microphone Circuit OnStar® VCIM B2470 Cellular Phone Antenna Circuit OnStar® VCIM B2476 Cellular Phone Select Service Switch OnStar® VCIM B2482 Cellular Phone Select Service Switch Range/Performance OnStar® VCIM B2483 Global Positioning System (GPS) Sensor Circuit Low OnStar® VCIM B2484 Global Positioning System (GPS) Sensor Circuit Open OnStar® VCIM B2558 Passenger Compartment Lamp Control Circuit High BCM B2613 Passenger Compartment Dimming Circuit High BCM B2627 Display Dimming Pulse Width Modulation (PWM) Output Circuit Low BCM B2647 Ambient Light Sensor Circuit Low BCM B2648 Ambient Light Sensor Circuit High BCM B2707 Gearshift Unlock Circuit Low BCM B2709 Gearshift Unlock Circuit Open BCM B2957 Security System Sensor Data Circuit Low BCM B2958 Security System Sensor Data Circuit High BCM B2960 Security System Sensor Data Incorrect but Valid BCM B3031 Security System Controller In Learn Mode BCM B3033 Security System Indicates Tamper BCM B3109 Keyless Entry Transmitter (Single or 1) Low Battery RFA B3127 Left Front/Driver Door Only Unlock Circuit Low BCM B3132 All Door Unlock Circuit Low BCM B3137 All Door Lock Circuit Low BCM B3267 Trunk Release Output Circuit Low BCM B3268 Trunk Release Output Circuit High BCM B3715 Front Wiper Relay Drive Circuit BCM B3716 Front Wiper Relay Drive Circuit Range/Performance BCM B3717 Front Wiper Relay Drive Circuit Low BCM B3718 Front Wiper Relay Drive Circuit High BCM B3719 Front Wiper Relay Drive Circuit Open BCM B3948 Left Front Turn Signal Circuit BCM B3949 Right Front Turn Signal Circuit BCM B3950 Left Rear Turn Signal Circuit BCM B3951 Right Rear Turn Signal Circuit BCM C-Codes (Chassis Systems) C0000 Vehicle Speed Information Circuit PSCM C0035 Left Front Wheel Speed Sensor Circuit Malfunction EBCM C0036 Left Front Wheel Speed Sensor Circuit Range/Performance EBCM C0040 Right Front Wheel Speed Sensor Circuit Malfunction EBCM C0041 Right Front Wheel Speed Sensor Circuit Range/Performance EBCM C0045 Left Rear Wheel Speed Sensor Circuit Malfunction EBCM C0046 Left Rear Wheel Speed Sensor Circuit Range/Performance EBCM C0050 Right Rear Wheel Speed Sensor Circuit Malfunction EBCM C0051 Right Rear Wheel Speed Sensor Circuit Range/Performance EBCM C0060 Left Front ABS Solenoid #1 Circuit Malfunction EBCM C0065 Left Front ABS Solenoid #2 Circuit Malfunction EBCM C0070 Right Front ABS Solenoid #1 Circuit Malfunction EBCM C0075 Right Front ABS Solenoid #2 Circuit Malfunction EBCM C0080 Left Rear ABS Solenoid #1 Circuit Malfunction EBCM C0085 Left Rear ABS Solenoid #2 Circuit Malfunction EBCM C0090 Right Rear ABS Solenoid #1 Circuit Malfunction EBCM C0095 Right Rear ABS Solenoid #2 Circuit Malfunction EBCM C0110 Pump Motor Circuit Malfunction EBCM C0121 Valve Relay Circuit Malfunction EBCM C0161 ABS/TCS Brake Switch Circuit Malfunction EBCM C0245 Wheel Speed Sensor Frequency Error EBCM C0267 Low Brake Fluid Indicated BCM C0475 Steering Position and Rate of Change Sensor Circuit High PSCM C0476 Electric Steering Motor Circuit Range/Performance PSCM C0545 Steering Wheel Torque Input Sensor PSCM C0550 ECU Malfunction EBCM, EPS C0847 Device Ignition 1 Circuit Low PSCM C0848 Device Ignition 1 Circuit High PSCM C0896 System High/Low Voltage EBCM,PSCM C0899 Device Voltage Low PSCM C0900 Device Voltage High PSCM U-Codes (Networking Systems) U1000 Class 2 Data Link BCM, EBCM, ECM, EPS, IPC, SDM, VCIM U1016 Lost Communications With ECM/VCM BCM, EBCM, PSCM, IPC, SDM U1040 Lost Communications With Electronic Brake Control Module (EBCM) BCM, ECM, PSCM, IPC, SDM U1048 Lost Communications With Electric Power Steering BCM U1064 Lost Communications With Body Control Module (BCM)/Dash Integration Module (DIM) ECM, PSCM, SDM U1088 Lost Communications With Sensing and Diagnostic Module (SDM) BCM, IPC U1096 Lost Communications With Instrument Panel Cluster (IPC) BCM, SDM U1151 Lost Communications With Onstar® BCM U1255 Class 2 Data Link BCM, EBCM, ECM, PSCM, IPC, SDM, VCIM U1300 Class 2 Data Link Low BCM, EBCM, PSCM, IPC, SDM, VCIM U1301 Class 2 Data Link High BCM, EBCM, PSCM, IPC, SDM, VCIM U1305 Class 2 Data Link Low or High BCM, EBCM, PSCM, IPC, SDM,VCIM U1500 Inter-device Dedicated Bus (Single or 1) OnStar® VCIM U2100 Controller Area Network (CAN) Bus Communication ECM, Radio U2103 Fewer Controllers On Bus Than Programmed BCM, ECM U2104 Controller Area Network (CAN) Bus Reset Counter Overrun BCM, ECM U2105 Lost Communications With Engine Control System BCM U2199 Unassigned ECM Regular Production Option Code (RPO) List for 2005-2006 ION (not just Redline) WopOnTour Quote: AK5 Restraint System Seat, Inflatable, Driver and Passenger AG4 Adjuster FRT ST-Manual, 2 Way, Vert, Driver AK5 Restraint System Seat, Inflatable, Driver and Passenger AR7 Seat-FRT BKT, Standard AR9 Seat FRT BKT, Deluxe ASF Restraint Roof Side, LH and RH, Inflatable AUO Lock Control, Entry Remote Entry AU3 Lock Control, Side Dr, Elec A31 Window Power Operated, All Doors BBC Ornamentation Roof-Extr, MLDG, Roof Drip, Body Color B37 Covering Floor MAT, FRT and RR, AUX CF5 Roof Sun, Glass, Sliding Electric C41 HVAC System Heater, Outside Air, with Fan C60 HVAC System Air Conditioner Front, Manual Control C74 Lamp INTR, Roof, Dual Reading DF5 Mirror I/S R/V LT Sensitive, Compass, O/S Temp Display DG7 Mirror O/S LH and RH, Remote Control, Electric, Color DL5 Decal Roadside Service Information DNR Equipment-Dealer Installed D35 Mirror O/S LH , Remote Control, RH Manual Control, Color D58 Spoiler-RR-Delete D81 Spoiler-RR, Aero Wing FE1 Suspension System Soft Ride FE2 Suspension System Ride, Handling FE3 Suspension System Sport FE9 Certification Emission, Federal FH9 Ratio Transaxle Final Drive 2.60 FQ7 Ratio-Transaxle Final Drive 4.05 FR6 Ratio Transaxle Final Drive 3.84 FZ1 Ratio Transaxle Final Drive 4.35 G85 Axle-Limited Slip, FWD HAA Parts PKG-Power Convenience Group HAX Parts PKG-Enhanced Performance Package HCG Parts PKG-Road Trip HMD Merchandised PKG-Saturn ION Tuner Coupe 2 DR Notchback JL9 Brake System PWR, FRT and RR Disc, Antilock, FRT and RR WHL JM4 Brake System Power, Front Disc, RR Drum, Cast Iron, Antilock, FRT & RR WHL J41 Brake System PWR, FRT Disc, RR Drum, Cast Iron K34 Cruise Control Automatic, Electronic K62 Generator 105 AMP, Dual Internal Fan LE5 Engine-Gas, 4 Cyl, 2.4L, MFI, Alum, DLHC, HO, Ecotec LSJ Engine Gas, 4 CYL, 2.0L, MFI, L4, DOHC, SC, ALUM L61 Engine Gas, 4 CYL, 2.2L, MFI, ALUM, DOHC MM5 Merchandised Trans- MAN 5 SPD Provisions MN5 Transmission-Auto 4 SPD, HMD, 4T45-E MU3 Transmission MAN 5 SPD, SAAB, 76.5 mm, 3.38 1st, 0.70 5th MX0 Merchandised Trans Auto Provisions, O/D M86 Transmission MAN 5 SPD, Getrag, 5T45E, M, F23, 75 mm, 3.58 1st, 2.02 2nd, 1.35 3rd, 0.98 4th, 0.69 5th NBR Exhaust Stainless Tip NE1 Certification Emission, Geographically Restricted Registration for Vehicles up to 14,000 lbs GVW (use 2003 MDL YR) NF4 Emission System-Clean Fuel Fleet NK5 Steering Wheel Standard NN5 Emission Override California System, Federal Offset Vehicle NP5 Steering Wheel Leather Wrapped NT9 Emission System Federal, Tier 2 Phase-Out NU1 Emission System California LEV2 NU3 Emission System California SULEV NU4 Emission System California LEV2 Plus NV2 Wheel 16 X 6, Aluminum, Special NW7 Traction Control Powertrain Management Only N74 Wheel 17 X 7, Aluminum, Sport PB9 Wheel 14 x 5.5, Steel PDA Redline Competition Package, inc: limited slip differential, 17 x 7 painted aluminum wheels, front fog lamps, boost gauge w/ shift lights PF7 Wheel 15 X 6, Aluminum Cast, Styled PFD Wheel- 16 x 6, Aluminum, Machined Face PFF Wheel- 17 x 7, Aluminum, Painted PGO Wheel 16 X 6, Aluminum, Styled PG1 Wheel 15 X 6, Steel QBS P215/45R17 87W BW R/ST TL HWY QLG Tire All P205/55R16-89H BW R/PE ST TL AL3 QRR Tier All-215/45ZR17 BW R/ST TL HWY QTN Tire All P185/70R14-875 BW R/PE TL ALS QTU Tire All P195/6OR15-87S BW R/PE TL AL2 T37 Lamp-Fog, Deluxe T43 Spoiler RR T82 Headlamps Control-Automatic On-Off T96 Lamp-Fog, FRT UE0 Communication System Vehicle, G. P. S. - Not Installed UE1 Communication System Vehicle, G. P. S. 1 UH8 Cluster INST, Cool TEMP, Trip ODOM, TACH UM7 Radio AM/FM Stereo, Seek/Scan, CLOCK, ETR US6 Antenna Fixed, Painted, Radio US8 Radio AM/FM Stereo, Seek/Scan, CD, Auto Tone, Clock ETR, MP3, RDS US9 Radio AM/FM Stereo, Seek/Scan, RDS, Multiple Compact DISC, Auto Tone Control, ETR, MP3 UXE Gage-Booster With Shift Light UX7 Speaker System 4, Dual FRT DR MTD, DL EXTND RGE PKG Shelf UZ6 Speaker System 6, Premium U1C Radio AM/FM Stereo, Seek/Scan, CD, Clock, ETR U19 Speedometer INST, Kilo and Miles, Kilo Odometer U2K Digital Audio System S-Band U79 Speaker System 4, Dual FRT Coax, Dual EXT RGE PKG Shelf VG8 Vehicle Label, Notice to Buyer VCL Certification-Emission, Clean Fuel Vehicle, Fleet VK3 License Plate Front FRT Mounting PKG VY7 Knob TRANS CONT Lever, Leather V73 Vehicle Statement USA/Canada YF5 Certification Emission, California WJ6 Package Special Edition YF5 Certification Emission, California Z49 Export Canadian Modify Mandatory Base Equipment The entire Redline Competition Package is ordered as option code - PDA but consists of individual RPOs: G85+UXA+PFF+T96 (not available seperatly) *Also please remember this list is all IONs (not just Redline) Lifting and Jacking the Vehicle (From FSM) [SIZE=4]Lifting and Jacking the Vehicle[/SIZE] Caution: To avoid any vehicle damage, serious personal injury or death when major components are removed from the vehicle and the vehicle is supported by a hoist, support the vehicle with jack stands at the opposite end from which the components are being removed. Caution: To avoid any vehicle damage, serious personal injury or death, always use the jackstands to support the vehicle when lifting the vehicle with a jack Notice: Perform the following steps before beginning any vehicle lifting or jacking procedure: • Remove or secure all of the vehicle's contents in order to avoid any shifting or any movement that may occur during the vehicle lifting or jacking procedure. • The lifting equipment or the jacking equipment weight rating must meet or exceed the weight of the vehicle and any vehicle contents. • The lifting equipment or the jacking equipment must meet the operational standards of the lifting equipment or jacking equipment's manufacturer. • Perform the vehicle lifting or jacking procedure on a clean, hard, dry, level surface. • Perform the vehicle lifting or jacking procedure only at the identified lift points. DO NOT allow the lifting equipment or jacking equipment to contact any other vehicle components. Failure to perform the previous steps could result in damage to the lifting equipment or the jacking equipment, the vehicle, and/or the vehicle's contents. Vehicle Lifting-Frame Contact Lift Front Lift Pads When lifting the vehicle with a frame-contact lift, place the front lift pads 6.69 in (170 mm) from the front pinchweld flanges. Rear Lift Pads When lifting the vehicle with a frame-contact lift, place the rear lift pads 2.17 in (55 mm) from the rear pinchweld flanges. Vehicle Jacking Under the Center of the Rear Suspension Lift the rear of the vehicle by placing the floor jack lift pad at the center of the rear suspension. Supporting the Vehicle with Jackstands Important Place jackstands ONLY under strong and stable vehicle structures. 2006 ION DTC List (All) DTC# DTC Description - Module/s That Sets the DTC B0012 Passenger Frontal Deployment Loop Stage 2 Resistance Low SDM B0013 Passenger Frontal Deployment Loop Stage 2 Open SDM B0014 Passenger Frontal Deployment Loop Stage 2 Voltage Out of Range SDM B0016 Passenger Frontal Deployment Loop Stage 1 Resistance Low SDM B0017 Passenger Frontal Deployment Loop Stage 1 Open SDM B0018 Passenger Frontal Deployment Loop Stage 1 Voltage Out of Range SDM B0022 Driver Frontal Deployment Loop Stage 1 Resistance Low SDM B0024 Driver Frontal Deployment Loop Stage 1 Voltage Out of Range SDM B0026 Driver Frontal Deployment Loop Stage 1 Open SDM B0028 Right Front Side Deployment Loop Resistance Low SDM B0029 Right Front Side Deployment Loop Open SDM B0030 Right Front Side Deployment Loop Voltage Out of Range SDM B0040 Left Front Side Deployment Loop Resistance Low SDM B0041 Left Front Deployment Loop Open SDM B0042 Driver Frontal Deployment Loop Stage 2 Resistance Low SDM B0043 Driver Frontal Deployment Loop Stage 2 Voltage Out of Range SDM B0044 Driver Frontal Deployment Loop Stage 2 Open SDM B0045 Left Front Side Deployment Loop Voltage Out of Range SDM B0051 Deployment Commanded SDM B0053 Deployment Commanded with Loop DTCs Present SDM B0057 Right Front Pretensioner Deployment Loop Resistance Low SDM B0058 Right Front Pretensioner Deployment Loop Open SDM B0059 Right Front Pretensioner Deployment Loop Voltage Out of Range SDM B0064 Left Front Pretensioner Deployment Loop Resistance Low SDM B0065 Left Front Pretensioner Deployment Loop Open SDM B0066 Left Front Pretensioner Deployment Loop Voltage Out of Range SDM B0077 Driver Side Impact Sensor (SIS) Performance SDM B0078 Passenger Side Impact Sensor (SIS) Performance SDM B0079 Incorrect Driver Side Impact Sensor (SIS) Installed SDM B0080 Discard Driver Side Impact Sensor (SIS) SDM B0081 Incorrect Passenger Side Impact Sensor (SIS) Installed SDM B0082 Discard Passenger Side Impact Sensor (SIS) SDM B0092 Passenger Presence System Performance SDM B0098 Passenger Presence System Configuration Error SDM B0285 Electric Rear Defrost Circuit Low BCM B1000 Electronic Control Unit (ECU) Performance BCM, SDM, EBCM, IPC, VCIM, EPS B1001 Option Configuration Error BCM, EBCM, SDM, VCIM B1004 Keep Alive Memory (KAM) Reset OnStar® VCIM B1009 EEPROM Checksum Mismatch OnStar® VCIM B1015 Vehicle Identification Number (VIN) Information Error BCM B1025 Left Front Audio Output (+) Circuit Radio B1030 Left Front Audio Output (-) Circuit Radio B1035 Right Front Audio Output (+) Circuit Radio B1040 Right Front Audio Output (-) Circuit Radio B1045 Left Rear Audio Output (+) Circuit Radio B1050 Left Rear Audio Output (-) Circuit Radio B1055 Right Rear Audio Output (+) Circuit Radio B1060 Right Rear Audio Output (-) Circuit Radio B1259 Antenna Ground Circuit DRR B1325 Device Power 1 Circuit BCM B1327 Device Power 1 Circuit Low BCM, VCIM B1328 Device Power 1 Circuit High BCM, VCIM B1372 Device Ignition 1 Circuit Low BCM B1373 Device Ignition 1 Circuit High BCM B1374 Device Ignition 1 Circuit Open BCM B1382 Device Ignition ACCESSORY Circuit Low BCM B1383 Device Ignition ACCESSORY Circuit High BCM B1384 Device Ignition ACCESSORY Circuit Open BCM B1441 Device Ignition OFF, RUN, and CRANK Circuit BCM B1442 Device Ignition OFF, RUN, and CRANK Circuit Low BCM B1443 Device Ignition OFF, RUN, and CRANK Circuit High BCM B1482 Battery Rundown Protection Circuit Low BCM B2455 Cellular Phone Microphone Circuit OnStar® VCIM B2470 Cellular Phone Antenna Circuit OnStar® VCIM B2476 Cellular Phone Select Service Switch OnStar® VCIM B2482 Cellular Phone Select Service Switch Range/Performance OnStar® VCIM B2483 Global Positioning System (GPS) Sensor Circuit Low OnStar® VCIM B2484 Global Positioning System (GPS) Sensor Circuit Open OnStar® VCIM B2558 Passenger Compartment Lamp Control Circuit High BCM B2613 Passenger Compartment Dimming Circuit High BCM B2627 Display Dimming Pulse Width Modulation (PWM) Output Circuit Low BCM B2647 Ambient Light Sensor Circuit Low BCM B2648 Ambient Light Sensor Circuit High BCM B2707 Gearshift Unlock Circuit Low BCM B2709 Gearshift Unlock Circuit Open BCM B2957 Security System Sensor Data Circuit Low BCM B2958 Security System Sensor Data Circuit High BCM B2960 Security System Sensor Data Incorrect but Valid BCM B2961 Key In Ignition Circuit BCM B3031 Security System Controller In Learn Mode BCM B3033 Security System Indicates Tamper BCM B3109 Keyless Entry Transmitter Low Battery RFA B3127 Driver Door Only Unlock Circuit Low BCM B3132 All Door Unlock Circuit Low BCM B3137 All Door Lock Circuit Low BCM B3267 Trunk Release Output Circuit Low BCM B3268 Trunk Release Output Circuit High BCM B3715 Front Wiper Relay Drive Circuit BCM B3716 Front Wiper Relay Drive Circuit Range/Performance BCM B3717 Front Wiper Relay Drive Circuit Low BCM B3718 Front Wiper Relay Drive Circuit High BCM B3719 Front Wiper Relay Drive Circuit Open BCM B3948 Left Front Turn Signal Circuit BCM B3949 Right Front Turn Signal Circuit BCM B3950 Left Rear Turn Signal Circuit BCM B3951 Right Rear Turn Signal Circuit BCM C0000 Vehicle Speed Information Circuit PSCM C0035 Left Front Wheel Speed Sensor Circuit Malfunction EBCM C0036 Left Front Wheel Speed Sensor Circuit Range/Performance EBCM C0040 Right Front Wheel Speed Sensor Circuit Malfunction EBCM C0041 Right Front Wheel Speed Sensor Circuit Range/Performance EBCM C0045 Left Rear Wheel Speed Sensor Circuit Malfunction EBCM C0046 Left Rear Wheel Speed Sensor Circuit Range/Performance EBCM C0050 Right Rear Wheel Speed Sensor Circuit Malfunction EBCM C0051 Right Rear Wheel Speed Sensor Circuit Range/Performance EBCM C0060 Left Front ABS Solenoid #1 Circuit Malfunction EBCM C0065 Left Front ABS Solenoid #2 Circuit Malfunction EBCM C0070 Right Front ABS Solenoid #1 Circuit Malfunction EBCM C0075 Right Front ABS Solenoid #2 Circuit Malfunction EBCM C0080 Left Rear ABS Solenoid #1 Circuit Malfunction EBCM C0085 Left Rear ABS Solenoid #2 Circuit Malfunction EBCM C0090 Right Rear ABS Solenoid #1 Circuit Malfunction EBCM C0095 Right Rear ABS Solenoid #2 Circuit Malfunction EBCM C0110 Pump Motor Circuit Malfunction EBCM C0121 Valve Relay Circuit Malfunction EBCM C0161 ABS/TCS Brake Switch Circuit Malfunction EBCM C0240 Powertrain Control Module (PCM) Traction Control Not Allowed EBCM C0245 Wheel Speed Sensor Frequency Error EBCM C0267 Low Brake Fluid Indicated BCM C0475 Steering Position and Rate of Change Sensor Circuit High PSCM C0476 Electric Steering Motor Circuit Range/Performance PSCM C0545 Steering Wheel Torque Input Sensor PSCM C0550 ECU Malfunction EBCM, EPS C0551 Option Configuration Error EBCM C0847 Device Ignition 1 Circuit Low PSCM C0848 Device Ignition 1 Circuit High PSCM C0896 System High/Low Voltage EBCM, PSCM C0899 Device Voltage Low PSCM C0900 Device Voltage High PSCM P0010 Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit ECM P0011 Intake Camshaft Position (CMP) System Performance ECM P0013 Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit ECM P0014 Exhaust Camshaft Position (CMP) System Performance ECM P0016 Crankshaft Position (CKP)-Intake Camshaft Position (CMP) Correlation ECM P0017 Crankshaft Position (CKP)-Exhaust Camshaft Position (CMP) Correlation ECM P0030 HO2S Heater Control Circuit Sensor 1 ECM, PCM P0033 Supercharger Bypass Valve Solenoid Control Circuit PCM P0036 HO2S Heater Control Circuit Sensor 2 ECM, PCM P0053 HO2S Heater Resistance Sensor 1 ECM P0054 HO2S Heater Resistance Sensor 2 ECM P0068 Throttle Body Airflow Performance ECM, PCM P0069 Manifold Absolute Pressure - Barometric Pressure Correlation PCM P0097 Intake Air Temperature (IAT) Sensor 2 Circuit Low Voltage PCM P0098 Intake Air Temperature (IAT) Sensor 2 Circuit High Voltage PCM P0101 Mass Air Flow (MAF) Sensor Performance ECM, PCM P0102 Mass Air Flow (MAF) Sensor Circuit Low Frequency ECM, PCM P0103 Mass Air Flow (MAF) Sensor Circuit High Frequency ECM, PCM P0106 Manifold Absolute Pressure (MAP) Sensor Performance ECM, PCM P0107 Manifold Absolute Pressure (MAP) Sensor Circuit Low Voltage ECM, PCM P0108 Manifold Absolute Pressure (MAP) Sensor Circuit High Voltage ECM, PCM P0112 Intake Air Temperature (IAT) Sensor Circuit Low Voltage ECM, PCM P0113 Intake Air Temperature (IAT) Sensor Circuit High Voltage ECM, PCM P0116 Engine Coolant Temperature (ECT) Sensor Performance ECM P0117 Engine Coolant Temperature (ECT) Sensor Circuit Low Voltage ECM, PCM P0118 Engine Coolant Temperature (ECT) Sensor Circuit High Voltage ECM, PCM P0120 Throttle Position (TP) Sensor 1 Circuit ECM, PCM P0121 Throttle Position (TP) Sensor 1 Performance ECM, PCM P0122 Throttle Position (TP) Sensor 1 Circuit Low Voltage ECM, PCM P0123 Throttle Position (TP) Sensor 1 Circuit High Voltage ECM, PCM P0125 Engine Coolant Temperature (ECT) Insufficient for Closed Loop Fuel Control ECM, PCM P0128 Engine Coolant Temperature (ECT) Below Thermostat Regulating Temperature- ECM, PCM P0130 HO2S Circuit Sensor 1 ECM, PCM P0131 HO2S Circuit Low Voltage Sensor 1 ECM, PCM P0132 HO2S Circuit High Voltage Sensor 1 ECM, PCM P0133 HO2S Slow Response Sensor 1 ECM, PCM P0134 HO2S Circuit Insufficient Activity Sensor 1 ECM, PCM P0135 HO2S Heater Performance Sensor 1 ECM, PCM P0136 HO2S Circuit Sensor 2 ECM, PCM P0137 HO2S Circuit Low Voltage Sensor 2 ECM, PCM P0138 HO2S Circuit High Voltage Sensor 2 ECM, PCM P0140 HO2S Circuit Insufficient Activity Sensor 2 ECM, PCM P0141 HO2S Heater Performance Sensor 2 ECM, PCM P0171 Fuel Trim System Lean ECM, PCM P0172 Fuel Trim System Rich ECM, PCM P0201 Injector 1 Control Circuit ECM, PCM P0202 Injector 2 Control Circuit ECM, PCM P0203 Injector 3 Control Circuit ECM, PCM P0204 Injector 4 Control Circuit ECM, PCM P0218 Transmission Fluid Overtemperature TCM P0220 Throttle Position (TP) Sensor 2 Circuit ECM, PCM P0222 Throttle Position (TP) Sensor 2 Circuit Low Voltage ECM, PCM P0223 Throttle Position (TP) Sensor 2 Circuit High Voltage ECM, PCM P0230 Fuel Pump Relay Control Circuit ECM, PCM P023A Charge Air Cooler (CAC) Coolant Pump Relay Control Circuit PCM P0300 Engine Misfire Detected ECM, PCM P0301 Cylinder 1 Misfire Detected PCM P0302 Cylinder 2 Misfire Detected PCM P0303 Cylinder 3 Misfire Detected PCM P0304 Cylinder 4 Misfire Detected PCM P0315 Crankshaft Position (CKP) System Variation Not Learned ECM, PCM P0324 Knock Sensor (KS) Module Performance ECM P0325 Knock Sensor (KS) Circuit ECM, PCM P0326 Knock Sensor (KS) Performance ECM, PCM P0327 Knock Sensor (KS) Circuit Low Frequency ECM, PCM P0328 Knock Sensor (KS) Circuit High Frequency ECM P0335 Crankshaft Position (CKP) Sensor Circuit ECM, PCM P0336 Crankshaft Position (CKP) Sensor Performance ECM, PCM P0340 Camshaft Position (CMP) Sensor Circuit ECM, PCM P0341 Camshaft Position (CMP) Sensor Performance ECM, PCM P0351 Ignition Coil 1 Control Circuit ECM P0352 Ignition Coil 2 Control Circuit ECM P0353 Ignition Coil 3 Control Circuit ECM P0354 Ignition Coil 4 Control Circuit ECM P0365 Exhaust Camshaft Position (CMP) Sensor Circuit ECM P0366 Exhaust Camshaft Position (CMP) Sensor Performance ECM P0411 Secondary Air Injection (AIR) System Incorrect Air Flow Detected ECM P0412 Secondary Air Injection (AIR) Solenoid Control Circuit ECM P0418 Secondary Air Injection (AIR) Pump Control Circuit ECM P0420 Catalyst System Low Efficiency ECM, PCM P0442 Evaporative Emission (EVAP) System Small Leak Detected ECM, PCM P0443 Evaporative Emission (EVAP) Purge Solenoid Control Circuit ECM, PCM P0446 Evaporative Emission (EVAP) Vent System Performance ECM, PCM P0449 Evaporative Emission (EVAP) Vent Solenoid Control Circuit ECM, PCM P0451 Fuel Tank Pressure (FTP) Sensor Performance ECM, PCM P0452 Fuel Tank Pressure (FTP) Sensor Circuit Low Voltage ECM, PCM P0453 Fuel Tank Pressure (FTP) Sensor Circuit High Voltage ECM, PCM P0454 Fuel tank Pressure (FTP) Sensor Circuit Intermittent ECM, PCM P0455 Evaporative Emission (EVAP) System Large Leak ECM, PCM P0461 Fuel Level Sensor Performance ECM, PCM P0462 Fuel Level Sensor Circuit Low Voltage ECM, PCM P0463 Fuel Level Sensor Circuit High Voltage ECM, PCM P0480 Cooling Fan Relay 1 Control Circuit ECM, PCM P0481 Cooling Fan Relay 2 Control Circuit ECM, PCM P0496 Evaporative Emission System Flow During Non-Purge ECM, PCM P0502 Vehicle Speed Sensor (VSS) Circuit Low Voltage ECM, PCM P0503 Vehicle Speed Sensor (VSS) Circuit Intermittent ECM, PCM P0506 Idle Speed Low ECM, PCM P0507 Idle Speed High ECM, PCM P0520 Engine Oil Pressure (EOP) Sensor Circuit ECM, PCM P0530 (A/C) Air Conditioning Pressure Sensor Circuit ECM, PCM P0532 Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit Low Voltage ECM, PCM P0533 Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit High Voltage ECM, PCM P0562 System Voltage Low ECM, PCM, TCM P0563 System Voltage High ECM, PCM, TCM P0564 Cruise Control Multi-Function Switch Circuit ECM P0601 Transmission Control Module (TCM) Read Only Memory (ROM) TCM P0601 Control Module Read Only Memory (ROM) ECM, PCM P0602 Transmission Control Module (TCM) Not Programmed TCM P0602 Control Module Not Programmed ECM, PCM P0603 Transmission Control Module (TCM) Long Term Memory Reset TCM P0603 Control Module Long Term Memory Reset ECM, PCM P0604 Transmission Control Module (TCM) Random Access Memory (RAM) TCM P0604 Control Module Random Access Memory (RAM) ECM, PCM P0606 Control Module Internal Performance ECM, PCM P0607 Control Module Performance ECM, PCM P060D Control Module Accelerator Pedal Position (APP) System Performance ECM P060E Control Module Throttle Position (TP) System Performance ECM P0621 Generator L-Terminal Circuit ECM, PCM P0622 Generator F-Terminal Circuit ECM, PCM P062F Internal Control Module EEPROM Error TCM P062F Control Module Long Term Memory Performance ECM P0641 5-Volt Reference 1 Circuit ECM, PCM P0645 Air Conditioning (A/C) Clutch Relay Control Circuit ECM, PCM P0650 Malfunction Indicator Lamp (MIL) Control Circuit ECM, PCM P0651 5-Volt Reference 2 Circuit ECM, PCM P0685 Engine Controls Ignition Relay Control Circuit ECM P0689 Engine Controls Ignition Relay Feedback Circuit Low Voltage ECM P0690 Engine Controls Ignition Relay Feedback Circuit High Voltage ECM P0700 Transmission Control Module (TCM) Requested MIL Illumination ECM P0705 Transmission Range (TR) Switch Circuit TCM P0711 Transmission Fluid Temperature (TFT) Sensor Performance TCM P0712 Transmission Fluid Temperature (TFT) Sensor Circuit Low Voltage TCM P0713 Transmission Fluid Temperature (TFT) Sensor Circuit High Voltage TCM P0716 Input Speed Sensor Performance TCM P0717 Input Speed Sensor Circuit Low Voltage TCM P0719 Brake Switch Circuit Low Voltage ECM, PCM, TCM P0722 Output Speed Sensor Circuit Low Voltage TCM P0723 Output Speed Sensor Circuit Intermittent TCM P0724 Brake Switch Circuit High Voltage ECM, PCM, TCM P0741 Torque Converter Clutch (TCC) System - Stuck OFF TCM P0742 Torque Converter Clutch (TCC) System - Stuck ON TCM P0751 1-2 Shift Solenoid (SS) Valve Performance - No First or Fourth Gear TCM P0752 1-2 Shift Solenoid (SS) Valve Performance - No Second or Third Gear TCM P0756 2-3 Shift Solenoid (SS) Valve Performance - No First or Second Gear TCM P0757 2-3 Shift Solenoid (SS) Valve Performance - No Third or Fourth Gear TCM P0833 Clutch Pedal Switch 2 Circuit ECM P0842 Transmission Fluid Pressure (TFP) Sensor Circuit Low Voltage TCM P0843 Transmission Fluid Pressure (TFP) Sensor Circuit High Voltage TCM P0961 Line Pressure Control (PC) Solenoid System Performance TCM P0973 1-2 Shift Solenoid (SS) Control Circuit Low Voltage TCM P0974 1-2 Shift Solenoid (SS) Control Circuit High Voltage TCM P0976 2-3 Shift Solenoid (SS) Control Circuit Low Voltage TCM P0977 2-3 Shift Solenoid (SS) Control Circuit High Voltage TCM P1101 Intake Air Flow System Performance ECM, PCM P1106 Manifold Absolute Pressure (MAP) Sensor Circuit Intermittent High Voltage ECM P1107 Manifold Absolute Pressure (MAP) Sensor Circuit Intermittent Low Voltage ECM P1111 Intake Air Temperature (IAT) Sensor Circuit Intermittent High Voltage ECM P1112 Intake Air Temperature (IAT) Sensor Circuit Intermittent Low Voltage ECM P1114 Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage ECM P1115 Engine Coolant Temperature (ECT) Sensor Circuit Intermittent High Voltage ECM P1133 HO2S Insufficient Switching Sensor 1 ECM, PCM P1134 HO2S Transition Time Ratio Sensor 1 ECM P1174 Fuel Trim Cylinder Balance ECM P1182 Supercharger Inlet Pressure Sensor Performance PCM P1183 Supercharger Inlet Pressure Sensor Circuit Low Voltage PCM P1184 Supercharger Inlet Pressure Sensor Circuit High Voltage PCM P1400 Cold Start Emission Reduction Control System ECM P1516 Throttle Actuator Control (TAC) Module Throttle Actuator Position Performance ECM, PCM P1540 Air Conditioning (A/C) Refrigerant Overpressure - Air Conditioning (A/C) Disabled ECM, PCM P1574 Stoplamp Switch Circuit ECM, PCM P1621 Control Module Long Term Memory Performance ECM P1626 Theft Deterrent Fuel Enable Signal Lost ECM, PCM P1630 Theft Deterrent Learn Mode Active ECM, PCM P1631 Theft Deterrent Fuel Enable Signal Not Correct ECM, PCM P1633 Ignition 0 Switch Circuit ECM, PCM P1680 Control Module Accelerator Pedal Position (APP) System Performance PCM P1681 Control Module Throttle Position (TP) System Performance PCM P1682 Ignition 1 Switch Circuit 2 ECM, PCM P1810 Transmission Fluid Pressure (TFP) Position Switch Circuit TCM P1811 Maximum Adapt and Long Shift TCM P1816 Transmission Fluid Pressure (TFP) Valve Position Switch Indicates Park/Neutral (P/N) with Drive Ratio TCM P1818 Transmission Fluid Pressure (TFP) Valve Position Switch Indicates Drive without Drive Ratio-TCM P2101 Control Module Throttle Actuator Position Performance ECM, PCM P2119 Throttle Closed Position Performance ECM, PCM P2120 Accelerator Pedal Position (APP) Sensor 1 Circuit ECM, PCM P2122 Pedal Position Sensor 1 Out of Range Low ECM, PCM P2123 Pedal Position Sensor 1 Out of Range High ECM, PCM P2125 Accelerator Pedal Position (APP) Sensor 2 Circuit ECM, PCM P2127 Pedal Position Sensor 2 Out of Range Low ECM, PCM P2128 Pedal Position Sensor 2 Out of Range High ECM, PCM P2135 Throttle Position (TP) Sensor 1-2 Correlation ECM, PCM P2138 Accelerator Pedal Position (APP) Sensor 1-2 Correlation ECM, PCM P2176 Minimum Throttle Position Not Learned ECM, PCM P2227 Barometric Pressure (BARO) Sensor Performance PCM P2228 Barometric Pressure (BARO) Sensor Circuit Low Voltage PCM P2229 Barometric Pressure (BARO) Sensor Circuit High Voltage PCM P2430 Secondary Air Injection (AIR) System Pressure Sensor Circuit Bank 1 ECM P2431 Secondary Air Injection (AIR) System Pressure Sensor Performance ECM P2432 Secondary Air Injection (AIR) System Pressure Sensor Circuit Low Voltage ECM P2433 Secondary Air Injection (AIR) System Pressure Sensor Circuit High Voltage ECM P2440 Secondary Air Injection (AIR) System Shut-Off Valve Stuck Open ECM P2444 Secondary Air Injection (AIR) System Pump Stuck On ECM P2534 Ignition 1 Switch Circuit Low Voltage TCM P2610 Control Module Ignition Off Timer Performance ECM P2763 Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit High Voltage TCM P2764 Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit Low Voltage TCM P2A00 HO2S Circuit Closed Loop (CL) Performance Sensor 1 ECM P2A01 HO2S Circuit Sensor 2 ECM U0100 Lost Communication With Engine Control Module (ECM) BCM, EBCM, TCM U0101 Lost Communication With Transmission Control Module (TCM) BCM, ECM, EBCM U0121 Lost Communication With Electronic Brake Control Module (EBCM) BCM, ECM, TCM U0140 Lost Communication With Body Control Module (BCM) EBCM, ECM, TCM U1000 Class 2 Data Link BCM, EBCM, ECM, EPS, IPC, SDM, VCIM U1016 Lost Communications With ECM/PCM BCM, EBCM, EPS, IPC, SDM U1040 Lost Communications With Electronic Brake Control Module (EBCM) BCM, ECM, EPS, IPC, SDM U1048 Lost Communications With Electric Power Steering BCM U1064 Lost Communications With Body Control Module (BCM) ECM, EPS, SDM U1088 Lost Communications With Sensing and Diagnostic Module (SDM) BCM, IPC U1096 Lost Communications With Instrument Panel Cluster (IPC) BCM, SDM U1151 Lost Communications With Vehicle Communications Interface Module (VCIM) BCM U1255 Class 2 Data Link BCM, EBCM, ECM, EPS, IPC, SDM, VCIM U1300 Class 2 Data Link Low BCM, EBCM, EPS, IPC, SDM, VCIM U1301 Class 2 Data Link High BCM, EBCM, EPS, IPC, SDM, VCIM U1305 Class 2 Data Link Low or High BCM, EBCM, EPS, IPC, SDM, VCIM U1500 Inter-device Dedicated Bus VCIM U2100 Controller Area Network (CAN) Bus Communication ECM, Radio, TCM U2105 Lost Communications With Engine Control System BCM, TCM U2106 Lost Communications With Transmission Control System ECM, BCM U2172 Lost Communications With Radio BCM 32 Rezeroing Error Fault PPS 34 Wet Seat Fault PPS 52 Internal System Fault PPS 56 Internal System Fault PPS ************************************************** ******* *PLEASE NOTE- Not all DTCs are used in all ION models B- Body System DTCs C- Chassis System DTCs P- Powertrain System DTCs U- Network System DTCs BCM - Body Control Module DRR - Digital Radio Receiver (XM Satellite) EBCM - Electronic Brake Control Module ECM - Engine Control Module EPS - Electronic Power Steering IPC - Instrument Panel Cluster PCM - Powertrain Control Module PPS - Passenger Pressence System (Airbags) PSCM - Power Steering Control Module SDM - Sensing Diagnostic Module (Airbags) TCM - Transmission Control Module (Automatic Only) VCIM - Vehicle Communication Interface Module (OnStar)