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1987 Pontiac Bonneville 3.8L Timing chain
Posted to GM Engine on 12/13/1999

I'm replacing the timing chain and gears in a 3.8 V6 engine with a camshaft position sensor. I thought I read somewhere that the camgear should be replaced with one that has a nylon cover (OEM style) rather than a steel gear because of the magnetic pickup....

  Related Documents & Media  1987 Pontiac Bonneville

 
Message Closed w/FIX

car Vehicle Data

1987 Pontiac Bonneville

VIN 1G2HX5433H
Engine3.8 L / 6 cyl
AffectedTiming Chain
ConditionsCamshaft Gear
Message Closed w/FIX

car Vehicle Data

1987 Pontiac Bonneville

VIN 1G2HX5433H
Engine3.8 L / 6 cyl
AffectedTiming Chain
ConditionsCamshaft Gear