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1991 Pontiac 6000 LE 2.5L Reciprocating Internal Parts
Posted to GM Engine on 11/20/2000

Need your help, engine folks! I usually do the engine controls side of things, but need expertise on engine noise diagnosis. My favorite long-distance engine, 'Iron Duke', is making very loud protests after being started when the engine is cold. Starts, runs, ...

  Related Documents & Media  1991 Pontiac 6000 LE

 
Message Closed w/Summary

car Vehicle Data

1991 Pontiac 6000 LE

VIN 1G2AF54RXM
Engine2.5 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryFI
AffectedReciprocating Internal Parts
ConditionsMuch Worse Cold
Misc.(Oval Pistons or ??)
Message Closed w/Summary

car Vehicle Data

1991 Pontiac 6000 LE

VIN 1G2AF54RXM
Engine2.5 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryFI
AffectedReciprocating Internal Parts
ConditionsMuch Worse Cold
Misc.(Oval Pistons or ??)