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2003 Pontiac Grand Prix SE 3.1L Coolant
Posted to GM Engine on 1/27/2008 65 Replies

Just bought this car. There is some type of oil in the radiator and the coolant recovery bottle. The upper radiator hose, and the hose to the coolant bottle are soft, like the oil has been there a while. Are these engines prone to internal oil leaks to the coo...

65 Replies Received (View Replies)

  Related Documents & Media  2003 Pontiac Grand Prix SE

 
Message Closed w/FIX

car Vehicle Data

2003 Pontiac Grand Prix SE

VIN 1G2WK52J53
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedCoolant
ConditionsOil Present in Coolant
Misc.4 Door Sedan
Message Closed w/FIX

car Vehicle Data

2003 Pontiac Grand Prix SE

VIN 1G2WK52J53
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedCoolant
ConditionsOil Present in Coolant
Misc.4 Door Sedan