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04 Duramax over pressure cooling
Posted to HD/Fleet Forum on 10/14/2010 7 Replies

Hello all need some help {like always do } this duramax came in pressure up the cooling system 35 psi in the degas bottle. Losing coolent can not see none out the tail pipe i think it it is just blowing out the over flow bottle.

It has about 100,000 miles o... Login to read more.

7 Replies Received (View Replies)

 

car Vehicle Data

2004 Chevrolet Silverado 3500 6.6L

Engine6.6 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

2004 Chevrolet Silverado 3500 6.6L

Engine6.6 L
Trans4-speed Automatic (Electronic)