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1998 Pontiac Bonneville SE 3.8L Cooling Systems
Posted to GM Engine on 2/16/2001

Customer came in for an oil change. Tech found a lot of moisture in the oil fill cap. The oil filter had some Dexcool hanging off of it, and it had washed the paint off the filter. Removed a spark plug and found a gritty residue like anti-freeze leaves behind....

  Related Documents & Media  1998 Pontiac Bonneville SE

 
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car Vehicle Data

1998 Pontiac Bonneville SE

VIN 1G2HX52K0W
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
Message Closed w/Summary

car Vehicle Data

1998 Pontiac Bonneville SE

VIN 1G2HX52K0W
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI