Powertrain Management: Technical Service Bulletins
- Recalls
- Customer Interest
- Electrical - MIL ON/DTC's Set By Various Control Modules
- Electrical - Intermittent MIL/DTC P2138/Reduced Power
- Electrical - MIL ON/DTC's P2138/P1125/P2101/P2120/P2125
- A/T- Slips/Overheats/Won't Shift/MIL ON/DTCs P0218/P0894
- A/T - Harsh Shifts/Slipping/DTCs P0741/P0742/P0757/P842
- A/T Controls - MIL ON/Harsh Shifts/DTC's P0742/P2761
- Engine, A/T - Shift/Driveability Concerns/MIL ON
- Instruments - Hard to Read DIC/Radio/HVAC Controls
- By Symptom
- Abnormal wear/deterioration
- Customer Interest
- Electrical - MIL ON/DTC's Set By Various Control Modules
- Electrical - Intermittent MIL/DTC P2138/Reduced Power
- Electrical - MIL ON/DTC's P2138/P1125/P2101/P2120/P2125
- A/T- Slips/Overheats/Won't Shift/MIL ON/DTCs P0218/P0894
- A/T - Harsh Shifts/Slipping/DTCs P0741/P0742/P0757/P842
- A/T Controls - MIL ON/Harsh Shifts/DTC's P0742/P2761
- Engine, A/T - Shift/Driveability Concerns/MIL ON
- Instruments - Hard to Read DIC/Radio/HVAC Controls
- Driveability
- Erratic Operation
- Erratic Shifting
- Hard Shifting
- No shift/Incorrect gear engagement
- Overheating
- Poor performance
- Recalls
- Slipping
- Starting problems
- All Technical Service Bulletins
- Electrical - Aftermarket Interface Devices Causing Issues
- Vehicle - Engine And Sub Systems Flushing Info. (CANADA)
- Vehicle - Engine And Sub-Systems Flushing Recommendations
- Recall - ECM Programmed With Incorrect Calibration
- Engine - THIS BULLETIN HAS BEEN CANCELED
- Fuel System - Fuel Injector Maintenance Cleaning
- Fuel System - GM Fuel System Treatment PLUS(R) Info.
- A/T Controls - Snapshot Data With Tech2(R) Information
- Electrical - MIL ON/DTC's Set By Various Control Modules
- Electrical - Intermittent MIL/DTC P2138/Reduced Power
- Electrical - MIL ON/DTC's P2138/P1125/P2101/P2120/P2125
- A/T Control - DTC P0756 Diagnostic Tips
- Electrical - Reducing Intermittent Electrical Concerns
- A/T - Diagnostic Information for DTC's P0894/P1870
- A/T- Slips/Overheats/Won't Shift/MIL ON/DTCs P0218/P0894
- A/T - Harsh Shifts/Slipping/DTCs P0741/P0742/P0757/P842
- A/T Controls - MIL ON/Harsh Shifts/DTC's P0742/P2761
- Engine Controls - MIL Function During I/M Testing
- Fuel System - E85 Refueling Station Information
- Drivetrain - Updated Transfer Case Speed Sensor Conn.
- Recall - Fuel Tank Adhesive Layer Missing
- Engine, A/T - Shift/Driveability Concerns/MIL ON
- Fuel Gauge - Reads Backwards After Sensor Card Change
- Fuel System - E85 Fuel Usage Precautions
- Exhaust System - Catalytic Converter Precautions
- Fuel System - E85 Fuel Usage Precaution
- Instruments - Hard to Read DIC/Radio/HVAC Controls
- Emission - Emissions Programming Warranty Coverage
- Engine/Fuel System - Oil/Fuel Additive Information
- Engine/Transmission - Aftermarket Calibrations
- Fuel System - TOP TIER Detergent Gasoline (Canada)
- Fuel - GM's Position On Use Of E 15, 2007 Newer Vehicles
- Fuel System - TOP TIER Detergent Gasoline
- Fuel System - TOP TIER Detergent Gasoline Information (Canada)