Powertrain Management: Technical Service Bulletins

• Recalls
  • Generals
    • Campaign - Throttle Position Sensor Replacement
      • Overview
      • Service Procedure
      • Owner Letter
  • Safety
    • Recall - Directional Indicator Rework
• Customer Interest
  • Engine Controls - MIL ON/DTC P2135 Set
  • Electrical - Electrical Malfunction and or Multiple DTCs
  • Electrical - MIL/DTC P2138 with Reduced Engine Power
  • A/T Controls - DTC P1825/P182E or P1915/MIL ON
  • Engine Controls - Stall On Deceleration When Hot
  • Engine Controls - MIL ON/DTC P0461 Set
  • Fuel System - Driveability Issues/MIL ON/Multiple DTC's
  • A/T Controls - MIL ON/Driveability Issues/Multpile DTC's
  • Engine Controls - Cruise Control Shuts Off During Use
  • Restraints - Service Airbag Message Displayed
  • Electrical - Warning Lamps/Electrical Malfunctions
• By Symptom
  • Abnormal wear/deterioration
    • Electrical - MIL/DTC P2138 with Reduced Engine Power
    • Electrical - Warning Lamps/Electrical Malfunctions
  • Customer Interest
    • Engine Controls - MIL ON/DTC P2135 Set
    • Electrical - Electrical Malfunction and or Multiple DTCs
    • Electrical - MIL/DTC P2138 with Reduced Engine Power
    • A/T Controls - DTC P1825/P182E or P1915/MIL ON
    • Engine Controls - Stall On Deceleration When Hot
    • Engine Controls - MIL ON/DTC P0461 Set
    • Fuel System - Driveability Issues/MIL ON/Multiple DTC's
    • A/T Controls - MIL ON/Driveability Issues/Multpile DTC's
    • Engine Controls - Cruise Control Shuts Off During Use
    • Restraints - Service Airbag Message Displayed
    • Electrical - Warning Lamps/Electrical Malfunctions
  • Driveability
    • Engine Controls - Stall On Deceleration When Hot
    • Fuel System - Driveability Issues/MIL ON/Multiple DTC's
  • Erratic Shifting
    • A/T Controls - MIL ON/Driveability Issues/Multpile DTC's
  • False instrument warning light/gauges
    • Electrical - Warning Lamps/Electrical Malfunctions
  • Inoperative
    • Engine Controls - Cruise Control Shuts Off During Use
  • Recalls
    • Campaign - Throttle Position Sensor Replacement
      • Overview
      • Service Procedure
      • Owner Letter
    • Recall - Directional Indicator Rework
• All Technical Service Bulletins
  • Campaign - Throttle Position Sensor Replacement
    • Overview
    • Service Procedure
    • Owner Letter
  • Engine Controls - MIL ON/DTC P2135 Set
  • Recall - Directional Indicator Rework
  • Electrical - Electrical Malfunction and or Multiple DTCs
  • Aftermarket Parts - Non GM Parts And Accessories Info
  • Engine, A/T Controls - Non-GM Calibration ID
  • Electrical - MIL/DTC P2138 with Reduced Engine Power
  • A/T Controls - DTC P1825/P182E or P1915/MIL ON
  • Engine Controls - Stall On Deceleration When Hot
  • A/T Controls - Procedure To Take Snapshot Data
  • Engine Controls - MIL ON/DTC P0461 Set
  • Fuel System - Driveability Issues/MIL ON/Multiple DTC's
  • A/T Controls - DTC P0756 Diagnostics
  • A/T Controls - MIL ON/Driveability Issues/Multpile DTC's
  • Engine/Fuel System - Additive Information
  • Fuel System - TOP TIER Detergent Gasoline Information
  • A/T - Service Fast Learn Adapts (SFL) Characteristics
  • Fuel System - TOP TIER Detergent Gasoline
  • Fuel System - 3.5 Multec Fuel Injector Replacements
  • Exhaust System - Sulfur Odor Explanation
  • Engine Controls - Cruise Control Shuts Off During Use
  • Restraints - Service Airbag Message Displayed
  • Electrical - Warning Lamps/Electrical Malfunctions
  • A/T - Control Valve/Solenoid Cleaning Information
  • Engine - Unnecessary Flushing Services/Recommendations
  • Body Controls - Body Control Module Grounds