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
- Fuel System - Factors That Affect Economy/Mileage
- TPS - MIL ON/Code 22 Set/Driveability Concerns
- M/T - Neutral Gear Rattle, Replace Prom, Clutch & Pilot
- M/T - Neutral Gear Rattle, New PROM & Clutch
- Fuel - Injector Wires Trapped Under Air Cleaner
- Engine - Stalls/Cranks But Fails to Start
- Engine - Rough Idle/Stall After Cold Start
- Engine - Surge or Chuggle On Decel/Rough Idle
- Engine - Cold Knock, Replace Oil Filter/Bearings/PROM
- Air Cleaner Element - Dust Intrusion
- Engine - Miss, Hesitation, or Roughness
- Instruments - Fuel Tank is Empty, Gauge Reads 1/8
- Backup Lamps/Tailgate Window Release - Inoperative
- ECM/PCM/TCM - Intermittent Connections
- A/T - Buzzing Noise at Idle
- Fuels - Effect of Volatility on Driveability
- Drive Axle (Front) - Will Not Disengage
- 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
- Fuel System - Factors That Affect Economy/Mileage
- TPS - MIL ON/Code 22 Set/Driveability Concerns
- M/T - Neutral Gear Rattle, Replace Prom, Clutch & Pilot
- M/T - Neutral Gear Rattle, New PROM & Clutch
- Fuel - Injector Wires Trapped Under Air Cleaner
- Engine - Stalls/Cranks But Fails to Start
- Engine - Rough Idle/Stall After Cold Start
- Engine - Surge or Chuggle On Decel/Rough Idle
- Engine - Cold Knock, Replace Oil Filter/Bearings/PROM
- Air Cleaner Element - Dust Intrusion
- Engine - Miss, Hesitation, or Roughness
- Instruments - Fuel Tank is Empty, Gauge Reads 1/8
- Backup Lamps/Tailgate Window Release - Inoperative
- ECM/PCM/TCM - Intermittent Connections
- A/T - Buzzing Noise at Idle
- Fuels - Effect of Volatility on Driveability
- Drive Axle (Front) - Will Not Disengage
- Engine, A/T - Shift/Driveability Concerns/MIL ON
- Driveability
- A/T - No Transmission Downshift/80-85% Throttle
- Engine - Rough Idle/Stall After Cold Start
- Engine - Surge or Chuggle On Decel/Rough Idle
- Engine - Miss, Hesitation, or Roughness
- Fuels - Effect of Volatility on Driveability
- Engine, A/T - Shift/Driveability Concerns/MIL ON
- Fuel System - TOP TIER Detergent Gasoline
- Erratic Operation
- Erratic Shifting
- False instrument warning light/gauges
- High emissions
- Inoperative
- Loose
- Noise
- Poor performance
- Recalls
- Starting problems
- Sticking/Binding
- 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
- Fuel System - Factors That Affect Economy/Mileage
- I/M 240 Repairs - Obtaining Technical Assistance
- A/T - No Transmission Downshift/80-85% Throttle
- TPS - MIL ON/Code 22 Set/Driveability Concerns
- Spark Plugs - Revised
- Spark Plugs - Revised Gap Specification
- M/T - Neutral Gear Rattle, Replace Prom, Clutch & Pilot
- M/T - Neutral Gear Rattle, New PROM & Clutch
- A/T TCC - MIL ON/False Code 32 Set Diagnostics
- Tools - Introduction Of The Fuel Injector Tester
- Fuel - Injector Wires Trapped Under Air Cleaner
- Tools - Duel Fuel Injector Tester
- Engine - Stalls/Cranks But Fails to Start
- ECM/PCM - Damaged and/or Misdiagnosed
- ECM/PCM - Damage Prevention
- Oxygen Sensors - Silica Contamination
- Digital Ratio Adapter/Controller (DRAC) - Service
- Engine - Rough Idle/Stall After Cold Start
- Engine - Surge or Chuggle On Decel/Rough Idle
- Engine - Cold Knock
- Engine - Cold Knock, Replace Oil Filter/Bearings/PROM
- PROM - Powertrain Control Module Reprogramming
- Air Cleaner Element - Dust Intrusion
- EGR System Check - Updated Chart
- Engine - Miss, Hesitation, or Roughness
- Instruments - Fuel Tank is Empty, Gauge Reads 1/8
- Recall - Fuel Tank Sender Seal Displacement
- Recall - Fuel Tank Sender Seal Inspection
- Recall 91V108000: Fuel Tank Sender Seal Defect
- Backup Lamps/Tailgate Window Release - Inoperative
- Rear Wheel Anti-Lock Brakes - Trouble Code 7
- State Emissions Testing Information
- 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
- ECM/PCM/TCM - Intermittent Connections
- Oxygen Sensor Test - Revised Tech 1 Mass Storage CD
- PCM - Returned Product Feedback Program
- A/T - Buzzing Noise at Idle
- PROM/MEMCAL - Identification Marks
- Fuels - Effect of Volatility on Driveability
- Fuel - How Fuel Economy Is Determined
- Drive Axle (Front) - Will Not Disengage
- 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