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1986 Oldsmobile 98 Regency Brougham 3.8L Engine
Posted to GM Engine on 2/22/1999

Car has a vibration off idle in gear or out. It goes away at [...] RPM. The lady only dives around town so she feels it all the time but the car runs fine. Taking the belt off makes no difference. Loose timing chain? Any help befor we start tear down would...

  Related Documents & Media  1986 Oldsmobile 98 Regency Brougham

 
Message Closed

car Vehicle Data

1986 Oldsmobile 98 Regency Brougham

VIN 1G3CW69B4G
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedEngine
Message Closed

car Vehicle Data

1986 Oldsmobile 98 Regency Brougham

VIN 1G3CW69B4G
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedEngine