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2003 Chevrolet Express 2500 6.0L Coolant in Oil
Posted to GM Engine on 4/12/2007 11 Replies

went to change vehicles oil and noticed it looked like a chocolate milkshake. i also noticed that if i look through the throttle body i could see the same sludge in the intake, so my question is could this be like the 3800 motors that leak antifreeze from arou...

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  Related Documents & Media  2003 Chevrolet Express 2500

 
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet Express 2500

VIN 1GCDG25UX3
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedCoolant in Oil
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet Express 2500

VIN 1GCDG25UX3
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedCoolant in Oil