Engine, Cooling and Exhaust: Technical Service Bulletins
- Customer Interest
- Engine - Idle Shake With Air Conditioning Running
- Instruments - Low Coolant Warning On Driver Info Center
- Exhaust System - Squeak At Manifold
- Engine - Miss, Hesitation, or Roughness
- Engine - Miss, Hesitation, or Roughness
- Engine - Oil Leak At Crankshaft Balancer Attaching Bolt
- Cooling System - Coolant Loss & Addition Of Supplement
- Engine - Oil Light On/Loss of Pressure at Idle
- Engine - Whine Noise In Interior
- Engine - Oil Seepage Or Wicking At Oil Fill Cap
- Engine - Knocking Noise Just Above Idle
- Engine, A/T - Shift/Driveability Concerns/MIL ON
- By Symptom
- Abnormal wear/deterioration
- Customer Interest
- Engine - Idle Shake With Air Conditioning Running
- Instruments - Low Coolant Warning On Driver Info Center
- Exhaust System - Squeak At Manifold
- Engine - Miss, Hesitation, or Roughness
- Engine - Miss, Hesitation, or Roughness
- Engine - Oil Leak At Crankshaft Balancer Attaching Bolt
- Cooling System - Coolant Loss & Addition Of Supplement
- Engine - Oil Light On/Loss of Pressure at Idle
- Engine - Whine Noise In Interior
- Engine - Oil Seepage Or Wicking At Oil Fill Cap
- Engine - Knocking Noise Just Above Idle
- Engine, A/T - Shift/Driveability Concerns/MIL ON
- Driveability
- Erratic Operation
- Erratic Shifting
- False instrument warning light/gauges
- Inoperative
- Leaks
- Noise
- Poor performance
- Vibration
- Won't turn off
- All Technical Service Bulletins
- Vehicle - Engine And Sub Systems Flushing Info. (CANADA)
- Vehicle - Engine And Sub-Systems Flushing Recommendations
- A/C - Heater Performance Reduced By Air In Coolant
- Engine - Oil Economy Information
- Engine - Idle Shake With Air Conditioning Running
- Engines - ACDelco Remanufactured
- Engine - Surface Conditioning Discs Precautions
- Engine - AC Delco Remanufactured Engines
- Engine - Effects of Top Engine Cleaner on the Converter
- Instruments - Low Coolant Warning On Driver Info Center
- Cooling - Bypass Kit Improves Performance
- Cooling System - Leak Diagnostic Procedure
- Spark Plug Gap - No Longer Included on Emission Label
- Ignition - Spark Plug Application & Gap
- Engine - Cylinder Head Bolt Length
- Engine - Intermittent Oil Light, Collapsed Valve Lifters
- Rocker Arm Cover Gasket - Correct Installation
- Engine - Corrected Oil Pan Bolt Torques
- Engine - Geroter Oil Pump Assembly
- Cooling - Radiator Repair/Replacement Guidelines
- Exhaust Systems - Intermediate Pipe Replacement
- Exhaust System - Squeak At Manifold
- Engine - Effects of Top Engine Cleaner On CAT Converter
- Engine - Installation of 75 mm Oil Filter
- Crankshaft/Connecting Rod - Manual Update
- Engine - Miss, Hesitation, or Roughness
- Engine - Miss, Hesitation, or Roughness
- Engine - Updated 'Crank/No Start' and Misfire Charts
- Cooling System - Repeated Fan Relay Failures
- Engine - Oil Leak At Crankshaft Balancer Attaching Bolt
- Engine Controls - Updated Rough/Unstable Idle Chart
- Engine - 5W30 Oil Advertisement
- Coolant - Information on Propylene Glycol Usage
- Warranty - Recycled Engine Coolant Policy
- Cooling System - Reconstituted Anti-Freeze
- Warranty - Engine Coolant Substitute Caution
- Cooling System - Coolant Loss & Addition Of Supplement
- Engine - Oil Light On/Loss of Pressure at Idle
- Engine - Whine Noise In Interior
- Engine - Oil Seepage Or Wicking At Oil Fill Cap
- Oil Drain Plug Gasket - Revised Copper Gasket
- Engine - Knocking Noise Just Above Idle
- Cooling System - Coolant Recycling Information
- Engine, A/T - Shift/Driveability Concerns/MIL ON
- Engine - Sealant Usage/Procedures
- Engine/Fuel System - Oil/Fuel Additive Information
- Cooling System, A/C - Aluminum Heater Cores/Radiators
- Engine - Noise/Damage Oil Filter Application Importance
- Engine - Drive Belt Misalignment Diagnostics
- Engine - Use of 'Surface Conditioning Disks'
- Engine - Intake Manifold Inspection/Replacement
- Engine - GM Dexos 1(R) And 2(R) Oil Specifications
- Engine - GM dexos 1(R) and dexos 2(R) Oil Specifications/Info.