Powertrain Management: Technical Service Bulletins
- Recalls
- Customer Interest
- Electrical - MIL ON/DTC's Set By Various Control Modules
- Engine Controls - Intermittent Chuggle/No DTC's Set
- A/T - 4L60-E Harsh 1-2 Gear Upshift/MIL/SES/CEL ON
- Ignition Key - Difficut To Remove in Cold Weather
- A/T - Engine Speed Flare During Part Throttle Downshift
- MIL is ON, Hard or No Start Condition, DTC P0601 Set
- Ignition - Engine Spark Knock at Idle
- M/T - Engine Speed Flare During Gear Shifts
- A/T - Slip in DRIVE W/Over 25 Percent Throttle, 2nd Gear
- M/T - Blockout/Notchy Feel, Skip Shift Manuever
- 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
- Engine Controls - Intermittent Chuggle/No DTC's Set
- A/T - 4L60-E Harsh 1-2 Gear Upshift/MIL/SES/CEL ON
- Ignition Key - Difficut To Remove in Cold Weather
- A/T - Engine Speed Flare During Part Throttle Downshift
- MIL is ON, Hard or No Start Condition, DTC P0601 Set
- Ignition - Engine Spark Knock at Idle
- M/T - Engine Speed Flare During Gear Shifts
- A/T - Slip in DRIVE W/Over 25 Percent Throttle, 2nd Gear
- M/T - Blockout/Notchy Feel, Skip Shift Manuever
- Engine, A/T - Shift/Driveability Concerns/MIL ON
- Driveability
- Erratic Operation
- Erratic Shifting
- Hard Shifting
- Hunting-Surging
- Poor performance
- Recalls
- Slipping
- 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
- A/T Control - DTC P0756 Diagnostic Tips
- Engine Controls - MIL Function During I/M Testing
- OBD II - Serviceability Issues
- Tools - TECH 2 Loading, TECHLINE Product Information
- Electrical - Harness Connection Inspection
- A/C - Revised DTC P0530 (Refrigerant), P1639 (Voltage)
- Engine - Cranks But Will Not Run Chart Revision
- Engine Controls - Intermittent Chuggle/No DTC's Set
- A/T - 4L60-E Harsh 1-2 Gear Upshift/MIL/SES/CEL ON
- Ignition Key - Difficut To Remove in Cold Weather
- A/T - Engine Speed Flare During Part Throttle Downshift
- MIL is ON, Hard or No Start Condition, DTC P0601 Set
- PCM - New Identification Label
- PCM Connector - Information on New Service Kits
- PROM - Reprogram Using Off Board Program Adapter
- Oxygen Sensor - Locations in Various Exhaust Systems
- Body Control Module - Service & Diagnostic Revisions
- Overview
- General Description
- On-Vehicle Service
- Diagnostics
- Entry Into Diagnostics
- Intermittent/History DTCS
- Body Control Module (BCM) Replacement/Removal Procedures
- Clearing BCM DTCS
- BCM Wiring Diagrams
- DTC Display Order
- DTC 12 - Diagnostic System Check
- DTC 21/31 - Courtesy Lamps Feed
- DTC 22/32 - Courtesy Lamps Return
- DTC 23/33 - Retained Accessory Power (RAP)
- DTC 24/34 - Fasten Seatbelt Indicator Lamp
- DTC 25/35 - Security L.E.D. (With UA6 Only)
- Remote Control Door Lock Transimitter DTCs (W/UA6 Only)
- DTC 41 - Last Transmitter Message Received Valid (W/ AU0 Only)
- DTC 42 - Last Transmitter Message Received Had Invalid ID
- DTC 43 - Last Transmitter Message Received Had Sumcheck Error
- DTC 44 - Last Transmitter Message Received Had Encryption Error
- DTC 45 - Receiver Processing Currently In 20 Second Lockout
- DTC 55 - Begin Configuration Display
- SPS/EEPROM - Programming Chart
- SPS/FLASH EPROM - Programming
- Ignition - Engine Spark Knock at Idle
- M/T - Engine Speed Flare During Gear Shifts
- OBD System - Improvement
- PROM - Powertrain Control Module Reprogramming
- Accessories - DTC's P0300, P1380, P1381
- Enhanced Emission I/M - Program Update
- Enhanced Emission Inspection Maintenance - Equipment
- Warranty - Guidelines for I/M 240 Labor
- Emissions - OBD II Retrofit Program
- EVAP System - Service of Connectors
- EVAP System - Monitor Strategy
- EVAP System - Special Tool Usage
- Tech 1 & VIM - ECM Programming
- Revised Diagnostic Troube Code P0300 Table
- Warranty - Submission of OBD II Codes With Claims
- PCM - Returned Product Feedback Program
- OBD II - Hand Held Diagnostic Computer
- A/T - Slip in DRIVE W/Over 25 Percent Throttle, 2nd Gear
- A/T - 4L60-E DTC P1870 Diagnosis
- M/T - Blockout/Notchy Feel, Skip Shift Manuever
- Crankcase Ventilation System - Revised Maintenance
- Spark Plug Wire Heat Shields - Uneccessary
- Campaign - Spark Plug Wires/Driveability Complaints
- Automatic Transmission - Diagnostic Codes Update
- A/T - New Wiring Diagrams & Component Location Tables
- Fuel - Top Tier Detergent Gasoline Information
- Emissions - OBDII I/M Readiness Testing
- 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
- Fuel System - TOP TIER Detergent Gasoline Information (Canada)