× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1996 Oldsmobile 88 Royale LS 3.8L Lifter Noise
Posted to GM Engine on 10/30/2009 9 Replies

Sorry this is so long. In July this car developed an unusual noise at the rear of the engine and a loss of power on acceleration. it ran like the cat was plugged. Had 18deg knock retard. Unplugging knock sensors ran perfect, but with the noise. It was a faint ...

9 Replies Received (View Replies)

  Related Documents & Media  1996 Oldsmobile 88 Royale LS

 
Message Closed w/FIX

car Vehicle Data

1996 Oldsmobile 88 Royale LS

VIN 1G3HN52K1T
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedLifter Noise
ConditionsAll Times
Misc.Oil Changed Every 5K W Mobil 1 10-30 Since 24K Mikes
Message Closed w/FIX

car Vehicle Data

1996 Oldsmobile 88 Royale LS

VIN 1G3HN52K1T
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedLifter Noise
ConditionsAll Times
Misc.Oil Changed Every 5K W Mobil 1 10-30 Since 24K Mikes