Engine, Cooling and Exhaust: Technical Service Bulletins
- Recalls
- Customer Interest
- A/T - Insufficient Cooling at Idle/Slow Moving Traffic
- Engine - Vibration in the 1100 to 1300 RPM Range
- Engine - Vibration on Acceleration From 1 - 10 MPH
- Engine - Whistling or Whining Noise Testing
- Engine - Belt Chirp or Squeal
- Engine No Start, DTC 41 (Cam Sensor Circuit) Set
- Engine - Oil Leak At Rear Main Bearing Cap Side Seal
- Exhaust Pipe - Knocking Noise
- Engine - Chuggle At 35-45 MPH
- Engine - Miss, Hesitation, or Roughness
- Fuel/Water Gauges - Intermittent or Inoperative
- Cooling Fan - Runs Battery Dead Diagnosis
- Exhaust System Splash Shield - Knocking Noise
- Oil Pressure Light - On or Loss of Oil Pressure at Idle
- Engine - Knocking Noise Just Above Idle
- Exhaust - Knocking or Banging From Underside of Vehicle
- Engine, A/T - Shift/Driveability Concerns/MIL ON
- By Symptom
- Abnormal wear/deterioration
- Continuous fan operation
- Customer Interest
- A/T - Insufficient Cooling at Idle/Slow Moving Traffic
- Engine - Vibration in the 1100 to 1300 RPM Range
- Engine - Vibration on Acceleration From 1 - 10 MPH
- Engine - Whistling or Whining Noise Testing
- Engine - Belt Chirp or Squeal
- Engine No Start, DTC 41 (Cam Sensor Circuit) Set
- Engine - Oil Leak At Rear Main Bearing Cap Side Seal
- Exhaust Pipe - Knocking Noise
- Engine - Chuggle At 35-45 MPH
- Engine - Miss, Hesitation, or Roughness
- Fuel/Water Gauges - Intermittent or Inoperative
- Cooling Fan - Runs Battery Dead Diagnosis
- Exhaust System Splash Shield - Knocking Noise
- Oil Pressure Light - On or Loss of Oil Pressure at Idle
- Engine - Knocking Noise Just Above Idle
- Exhaust - Knocking or Banging From Underside of Vehicle
- Engine, A/T - Shift/Driveability Concerns/MIL ON
- Driveability
- Erratic Operation
- Erratic Shifting
- False instrument warning light/gauges
- Inoperative
- Leaks
- Low, Dead battery
- Noise
- Poor performance
- Recalls
- Starting problems
- Sticking/Binding
- 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/T - Insufficient Cooling at Idle/Slow Moving Traffic
- Engine - Vibration in the 1100 to 1300 RPM Range
- Goodwrench Engine - Part Number
- Engine - Vibration on Acceleration From 1 - 10 MPH
- Engine - Whistling or Whining Noise Testing
- Engines - ACDelco Remanufactured
- Engine - Surface Conditioning Discs Precautions
- Engine - AC Delco Remanufactured Engines
- Engine - Belt Chirp or Squeal
- Engine No Start, DTC 41 (Cam Sensor Circuit) Set
- Campaign - Valve Stem Seals Improperly Seated
- Cooling - Radiator Repair/Replacement Guidelines
- Engine - Oil Leak At Rear Main Bearing Cap Side Seal
- Exhaust Pipe - Knocking Noise
- Engine - Chuggle At 35-45 MPH
- Campaign - Incorrect Engine Oil Level Reading
- Cranshaft Main/Rod Bearing - Revised Clearances
- Engine - Miss, Hesitation, or Roughness
- Fuel/Water Gauges - Intermittent or Inoperative
- Cooling Fan - Runs Battery Dead Diagnosis
- Exhaust System Splash Shield - Knocking Noise
- Coolant - Information on Propylene Glycol Usage
- Warranty - Recycled Engine Coolant Policy
- Oil Pressure Light - On or Loss of Oil Pressure at Idle
- Engine - Knocking Noise Just Above Idle
- Exhaust - Knocking or Banging From Underside of Vehicle
- 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.