Engine, Cooling and Exhaust: Technical Service Bulletins
- Recalls
- Customer Interest
- Engine - No Oil Pressure, Replace Oil Pump
- Harsh Chuggle, Surge, Miss, Hesitates W/History DTC P071
- Engine - Oil Leaks Diagnosis
- Engine - Loss of Oil Pressure/Lack of Power/Oil, MIL ON
- Heater Blower - Failure After Plug Wire/Module Service
- Labor - Revised Install New A/C Seals and Orifice Tube
- Suspension/Engine Mount - Loose/Rattle Lumber Noise
- Engine - Metallic Knock Sound
- Oil Pan - Leaks at Lower Crankcase Attaching Bolts
- Engine - Oil Leak at the Rear Main Seal and/or T Joint
- Exhaust System - Paint Peeling from Painted Muffler
- Radio - Excessive AM Static Noise with Engine Running
- Fuel - Exhaust Odor and Other Fuel Related Concerns
- Engine Accessory Drive Belt - Noise
- Engine Oil Cooler Lines - Leak Oil
- Instrument Panel - Low Oil Level Message
- Engine, A/T - Shift/Driveability Concerns/MIL ON
- By Symptom
- Abnormal wear/deterioration
- Customer Interest
- Engine - No Oil Pressure, Replace Oil Pump
- Harsh Chuggle, Surge, Miss, Hesitates W/History DTC P071
- Engine - Oil Leaks Diagnosis
- Engine - Loss of Oil Pressure/Lack of Power/Oil, MIL ON
- Heater Blower - Failure After Plug Wire/Module Service
- Labor - Revised Install New A/C Seals and Orifice Tube
- Suspension/Engine Mount - Loose/Rattle Lumber Noise
- Engine - Metallic Knock Sound
- Oil Pan - Leaks at Lower Crankcase Attaching Bolts
- Engine - Oil Leak at the Rear Main Seal and/or T Joint
- Exhaust System - Paint Peeling from Painted Muffler
- Radio - Excessive AM Static Noise with Engine Running
- Fuel - Exhaust Odor and Other Fuel Related Concerns
- Engine Accessory Drive Belt - Noise
- Engine Oil Cooler Lines - Leak Oil
- Instrument Panel - Low Oil Level Message
- Engine, A/T - Shift/Driveability Concerns/MIL ON
- Driveability
- Erratic Operation
- Erratic Shifting
- False instrument warning light/gauges
- Hunting-Surging
- Inoperative
- Leaks
- Loose
- Noise
- Odors
- Poor performance
- Recalls
- Smoke, Fumes
- Starting problems
- All Technical Service Bulletins
- Vehicle - Engine And Sub Systems Flushing Info. (CANADA)
- Vehicle - Engine And Sub-Systems Flushing Recommendations
- Engine - No Oil Pressure, Replace Oil Pump
- Engines - Remanufactured
- Harsh Chuggle, Surge, Miss, Hesitates W/History DTC P071
- Engine - Oil Leaks Diagnosis
- Engine - Loss of Oil Pressure/Lack of Power/Oil, MIL ON
- Engines - ACDelco Remanufactured
- Engine - Surface Conditioning Discs Precautions
- Engine - AC Delco Remanufactured Engines
- Engine - Aluminum Thread Repair Kits
- Engine - Component and Service Procedure Changes
- Ignition - Revised Spark Plugs, Wires, and Boots
- Heater Blower - Failure After Plug Wire/Module Service
- Labor - Revised Install New A/C Seals and Orifice Tube
- Suspension/Engine Mount - Loose/Rattle Lumber Noise
- Engine - Revised Camshaft Timing Procedure
- Engine - Metallic Knock Sound
- Engine - Upper/Lower Crankcase Joint Oil Leaks
- Oil Pan - Leaks at Lower Crankcase Attaching Bolts
- Lubrication System - Priming Procedure
- Cooling - Radiator Repair/Replacement Guidelines
- Engine - Oil Leak at the Rear Main Seal and/or T Joint
- Piston Oil Ring Expander - Installation Revision
- Exhaust System - Paint Peeling from Painted Muffler
- Intake Manifold - Repair Procedures and Service Parts
- Radio - Excessive AM Static Noise with Engine Running
- Parts - OE and Aftermarket Oil Filters Revised
- Oil Filters - Recycling Information
- Engine - Crankshaft Balancer Updated
- Fuel - Exhaust Odor and Other Fuel Related Concerns
- A/T - Intermittent Surge Chuggle or Bump at 45-60 MPH
- Coolant - Information on Propylene Glycol Usage
- Warranty - Recycled Engine Coolant Policy
- Engine Coolant - Information on Back Service
- Valve Spring Shimming Procedure - Elimination
- Engine Accessory Drive Belt - Noise
- Engine - Serpentine Drive Belt Wear Information
- Engine Oil Cooler Lines - Leak Oil
- Recall - Engine Oil Cooler Line Contacts A/C Clutch
- Instrument Panel - Low Oil Level Message
- Engine - Intermediate Sprocket Revised
- Engine - New Prelube Tool
- Engine - Cylinder Head Tightening Specs Clarification
- Cooling System - Coolant Recycling Information
- Engine, A/T - Shift/Driveability Concerns/MIL ON
- Engine - Sealant Usage/Procedures
- Engine - Cylinder Head/Block Thread Repair Kit
- Engine/Fuel System - Oil/Fuel Additive Information
- Cooling System, A/C - Aluminum Heater Cores/Radiators
- Engine - Revised Camshaft Intermediate Shaft/Sprocket
- 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.