Powertrain Management: Technical Service Bulletins
- Customer Interest
- Electrical - MIL ON/DTC's Set By Various Control Modules
- Electrical - Intermittent MIL/DTC P2138/Reduced Power
- Engine - Deceleration Stall or Long Crank on Start Up
- ECM/PCM - Damaged or Mis-Diagnosed
- Engine - Does Not Stay Running on Cold Start
- Engine - Miss, Hesitation, or Roughness
- Engines (Port Fuel Injected) - Recommended Fuels
- Engine, A/T - Shift/Driveability Concerns/MIL ON
- By Symptom
- Abnormal wear/deterioration
- Customer Interest
- Electrical - MIL ON/DTC's Set By Various Control Modules
- Electrical - Intermittent MIL/DTC P2138/Reduced Power
- Engine - Deceleration Stall or Long Crank on Start Up
- ECM/PCM - Damaged or Mis-Diagnosed
- Engine - Does Not Stay Running on Cold Start
- Engine - Miss, Hesitation, or Roughness
- Engines (Port Fuel Injected) - Recommended Fuels
- Engine, A/T - Shift/Driveability Concerns/MIL ON
- Driveability
- Erratic Operation
- Erratic Shifting
- False instrument warning light/gauges
- High emissions
- Noise
- Poor performance
- Starting problems
- All Technical Service Bulletins
- 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.
- Electrical - MIL ON/DTC's Set By Various Control Modules
- Electrical - Intermittent MIL/DTC P2138/Reduced Power
- I/M 240 Repairs - Obtaining Technical Assistance
- Engine - Deceleration Stall or Long Crank on Start Up
- Fuel Pump - Cold Start Stall, Hesitation, Loss of Power
- Tools - Introduction Of The Fuel Injector Tester
- Engine - Revised Chart A3 (Cranks But Will Not Start)
- ECM/PCM - Damaged or Mis-Diagnosed
- ECM Controlled Hot Light - Chart C-16 Revision
- Oxygen Sensors - Silica Contamination
- Crank Sensor - Removal/Installation Manual Update
- Engine - Does Not Stay Running on Cold Start
- PROM - Powertrain Control Module Reprogramming
- Engine - Miss, Hesitation, or Roughness
- Enhanced IM240 Program - Implementation Plan
- Emission - Enhanced Inspection Maintenance Programs
- I/M 240 Program - Equipment Purchase
- I/M Emissions Diagnostic Manual -Program
- Enhanced Emission I/M - Program Update
- Enhanced Emission Inspection Maintenance - Equipment
- Warranty - Guidelines for I/M 240 Labor
- EVAP System - Service of Connectors
- Engine Controls - Revised Chart A-3, No Start
- Computer & Controls - Explanation of Code 12 Flashing
- ECM/PCM - Damage Prevention
- Service Manual - DTC`s 42/P1350/P1361 Revisions
- Oxygen Sensor Test - Revised Tech 1 Mass Storage CD
- PCM - Returned Product Feedback Program
- PROM/MEMCAL - Identification Marks
- Fuel - How Fuel Economy Is Determined
- Engines (Port Fuel Injected) - Recommended Fuels
- Fuel Pressure Relief - Procedure Update
- Fuel - Reformulated/Oxygenated Gasolines
- Engine, A/T - Shift/Driveability Concerns/MIL ON
- Fuel System - E85 Fuel Usage Precaution
- Engine/Fuel System - Oil/Fuel Additive Information
- Fuel System - TOP TIER Detergent Gasoline (Canada)
- Fuel System - TOP TIER Detergent Gasoline