Engine, Cooling and Exhaust: Technical Service Bulletins
- Customer Interest
- Hydraulic Lash Adjusters - Noisy
- Crankshaft Front End - Pulley Bolt Surface Revised
- Camshaft - Damaged or Seized
- Timing Belt - Noise
- Timing Belt - Squeak Noise at Idle from Front of Engine
- HLA - Noise After Long Storage
- Fuel System - Rough Idle After Cold Start
- Engine Oil Pressure Switch - Revised
- Exhaust - Broken Silencer Hanger
- Engine - Vibration at Idle
- Engine - Top End Noise
- By Symptom
- Abnormal wear/deterioration
- Customer Interest
- Hydraulic Lash Adjusters - Noisy
- Crankshaft Front End - Pulley Bolt Surface Revised
- Camshaft - Damaged or Seized
- Timing Belt - Noise
- Timing Belt - Squeak Noise at Idle from Front of Engine
- HLA - Noise After Long Storage
- Fuel System - Rough Idle After Cold Start
- Engine Oil Pressure Switch - Revised
- Exhaust - Broken Silencer Hanger
- Engine - Vibration at Idle
- Engine - Top End Noise
- Leaks
- Loose
- Noise
- All Technical Service Bulletins
- Hydraulic Lash Adjusters - Noisy
- Coolant - Propylene Glycol Based Not Recommended
- Crankshaft Front End - Pulley Bolt Surface Revised
- Camshaft - Damaged or Seized
- Timing Belt - Noise
- Timing Belt - Squeak Noise at Idle from Front of Engine
- HLA - Noise After Long Storage
- Engine - Partial Repair Components Available
- Tail Pipe - Revised
- Fuel System - Rough Idle After Cold Start
- Air Flow Meter Nuts - May Fall Into Engine
- Engine Oil Filter - Size Miniaturized
- Engine Oil Pressure Switch - Revised
- Exhaust - Broken Silencer Hanger
- Coolant - Reconditioned Antifreeze, Not Recommended
- Engine - Vibration at Idle
- Fuel Injector - Cleaner Kit for Improved Performance
- Engine - Top End Noise