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GM 5.3 heads cracked
Posted to Technical Discussion Forum on 5/22/2008 17 Replies

WE are working on Gradual Coolant Loss Over Time With No Evidence of Leak Found There is a tsb 06-06-01-019B (2001- 2006 chevy avalanche,blazer,silverado,tahoe ,sierra, yukon models)) that covers this. rather than go through all of the bla bla bla that is rel... Login to read more.

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car Vehicle Data

2005 GMC Sierra 1500 5.3L

Engine5.3 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

2005 GMC Sierra 1500 5.3L

Engine5.3 L
Trans4-speed Automatic (Electronic)