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2002 GMC Sierra 2500 HD 6.6L Cooling Systems
Posted to GM Engine on 4/7/2010 3 Replies

We are looking for the source of a coolant leak on this duramax. The leak is coming from the left rear of the engine and first appeared to be coming from what looks like a block plug behind the oil filter. after drying and looking closer, there is a trail of c...

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  Related Documents & Media  2002 GMC Sierra 2500 HD

 
Message Closed w/FIX

car Vehicle Data

2002 GMC Sierra 2500 HD

VIN 1GTHK29172
Engine6.6 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI
Message Closed w/FIX

car Vehicle Data

2002 GMC Sierra 2500 HD

VIN 1GTHK29172
Engine6.6 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI