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1995 Pontiac Trans Sport 3.8L Intake plenum
Posted to GM Engine on 12/9/1997

Hi everyone. I had this Trans Sport in last winter for a coolant leak between the composite upper plenum and the aluminum intake manifold. At that time, I replaced the upper plenum and used the newly redesigned seals. Today it's back with the same symptom. 'Bu...

  Related Documents & Media  1995 Pontiac Trans Sport

 
Message Closed w/FIX

car Vehicle Data

1995 Pontiac Trans Sport

VIN 1GMDU06L4S
Engine3.8 L / 6 cyl
AffectedIntake Plenum
ConditionsLeaks Coolant at Low Ambient Temperature
Message Closed w/FIX

car Vehicle Data

1995 Pontiac Trans Sport

VIN 1GMDU06L4S
Engine3.8 L / 6 cyl
AffectedIntake Plenum
ConditionsLeaks Coolant at Low Ambient Temperature