Powertrain Management: Technical Service Bulletins
- Recalls
- Customer Interest
- Body Controls - BCM Update For Bulb Outage Detection
- Engine - MIL ON P0116/P1400 Set In Very Cold Temps
- Electrical - Electrical Malfunction/Multiple DTCs
- Diesel Engine - Low Power/MIL ON/DTC P0101
- Electrical - MIL ON/DTC's Set By Various Control Modules
- Electrical - Intermittent MIL/DTC P2138/Reduced Power
- A/T - Engine Surge or Harsh/Bump Shifts into Reverse
- A/T Controls - DTC P1825/P182E or P1915/MIL ON
- A/C - Compressor/Serpentine Belt Noise
- Fuel System - MIL ON/DTC P0087/No Power/Runs Rough
- Engine Controls - MIL ON/DTC's P0403/P0401 Set
- Exhaust System - Exhaust Filter Lamp/MIL ON/DTC's Set
- Drivetrain - Service 4WD Light/DTC C0374 Set
- Engine, A/T - Shift/Driveability Concerns/MIL ON
- Engine Controls - MIL ON/DTC P0191
- Engine Controls - Cruise Control Turns Off When Operated
- Engine - Oil Leaks from Charge Air Cooler/Turbocharger
- By Symptom
- Abnormal wear/deterioration
- Customer Interest
- Body Controls - BCM Update For Bulb Outage Detection
- Engine - MIL ON P0116/P1400 Set In Very Cold Temps
- Electrical - Electrical Malfunction/Multiple DTCs
- Diesel Engine - Low Power/MIL ON/DTC P0101
- Electrical - MIL ON/DTC's Set By Various Control Modules
- Electrical - Intermittent MIL/DTC P2138/Reduced Power
- A/T - Engine Surge or Harsh/Bump Shifts into Reverse
- A/T Controls - DTC P1825/P182E or P1915/MIL ON
- A/C - Compressor/Serpentine Belt Noise
- Fuel System - MIL ON/DTC P0087/No Power/Runs Rough
- Engine Controls - MIL ON/DTC's P0403/P0401 Set
- Exhaust System - Exhaust Filter Lamp/MIL ON/DTC's Set
- Drivetrain - Service 4WD Light/DTC C0374 Set
- Engine, A/T - Shift/Driveability Concerns/MIL ON
- Engine Controls - MIL ON/DTC P0191
- Engine Controls - Cruise Control Turns Off When Operated
- Engine - Oil Leaks from Charge Air Cooler/Turbocharger
- Driveability
- Erratic Shifting
- Inoperative
- Leaks
- Noise
- Poor performance
- Recalls
- Starting problems
- All Technical Service Bulletins
- Electrical - Aftermarket Interface Devices Causing Issues
- Engine Controls - Aftermarket Power-Up/Calibration ID
- Body Controls - BCM Update For Bulb Outage Detection
- Vehicle - Engine And Sub Systems Flushing Info. (CANADA)
- Vehicle - Engine And Sub-Systems Flushing Recommendations
- 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
- Recall - Replace Exhaust Gas Temperature Sensor
- Engine - MIL ON P0116/P1400 Set In Very Cold Temps
- Electrical - Electrical Malfunction/Multiple DTCs
- Diesel Engine - Low Power/MIL ON/DTC P0101
- Electrical - MIL ON/DTC's Set By Various Control Modules
- Electrical - Intermittent MIL/DTC P2138/Reduced Power
- A/T - Engine Surge or Harsh/Bump Shifts into Reverse
- Diesel Engine - Damage Due To Power-Up Devices
- A/T Controls - DTC P1825/P182E or P1915/MIL ON
- Recall - ECM/TCM Update For EGR Cooler Performance
- A/C - Compressor/Serpentine Belt Noise
- Fuel System - MIL ON/DTC P0087/No Power/Runs Rough
- Campaign - Campaign - TCM Update For A/T Overheating
- Engine Controls - MIL ON/DTC's P0403/P0401 Set
- A/T Control - DTC P0756 Diagnostic Tips
- Electrical - Reducing Intermittent Electrical Concerns
- Campaign - ECM Software Update
- Exhaust System - Exhaust Filter Lamp/MIL ON/DTC's Set
- A/T - Diagnostic Information for DTC's P0894/P1870
- Drivetrain - Service 4WD Light/DTC C0374 Set
- Engine Controls - MIL Function During I/M Testing
- Fuel System - E85 Refueling Station Information
- Drivetrain - Updated Transfer Case Speed Sensor Conn.
- Fuel System - Fuel Injection Line Fitting Sealant Usage
- Engine Controls - Intermittent Driveability Conditions
- A/T - Calibration Info for Allison MW7 6-Speed
- Engine, A/T - Shift/Driveability Concerns/MIL ON
- Emissions - EGR Valve Motor Availability/Service
- Emission - Emissions Programming Warranty Coverage
- Engine/Fuel System - Oil/Fuel Additive Information
- Fuel - Information on Fuel Requirements
- Engine - Turbocharger Lubrication Issues
- A/T - Shifting/Poor Performance
- Fuel System - Fuel Injector Service Information
- Engine Controls - MIL ON/DTC P0191
- Engine Controls - Cruise Control Turns Off When Operated
- Engine - Oil Leaks from Charge Air Cooler/Turbocharger
- Exhaust System - DIC Clean Exhaust Filter Mssg/DTC P2463
- A/T - Control Valve/Solenoid Cleaning Information
- Body Controls - Unable To Reprogram Body Control Module
- Campaign - Transmission Overheats In Cold Weather
- Fuel System - TOP TIER Detergent Gasoline (Canada)
- Emissions - EGR Cooler Pressure Tester Adapter
- Body Controls - Body Control Module (BCM) Grounds
- Fuel System - TOP TIER Detergent Gasoline Information (Canada)
- Fuel System - Information On Diesel Fuel Additives