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1989 Oldsmobile Toronado 3.8L Engine
Posted to GM Engine on 10/3/1999

Rather severe knocking sound, from timing cover side of engine. Makes no difference hot/cold, park/in gear, serpentine belt on or removed. I know this engine has a balance shaft in the valley. It sounds like the balance shaft might be flopping around, hitt...

  Related Documents & Media  1989 Oldsmobile Toronado

 
Message Closed w/FIX

car Vehicle Data

1989 Oldsmobile Toronado

VIN 1G3EV11C0K
Engine3.8 L / 6 cyl
AffectedEngine
ConditionsNoise
Misc.3800 Engine
Message Closed w/FIX

car Vehicle Data

1989 Oldsmobile Toronado

VIN 1G3EV11C0K
Engine3.8 L / 6 cyl
AffectedEngine
ConditionsNoise
Misc.3800 Engine