Temp guage goes to 0 raising idle
#1
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Lately the temp guage in my 2003 6.0 Express has been dropping to 0 and fast idles as if cold while driving after warmed up, then goes back to proper temp with a hesitation in engine. This only happens in the cold weather or when the a/c is on while driving on long trips.
Also, recently while driving the whole cluster went dead during a humid rainy day then powered back up after after about 3 seconds. Did not lose any other power or function.
Any help would be greatly appreciated!!!...Thanks!!!
Also, recently while driving the whole cluster went dead during a humid rainy day then powered back up after after about 3 seconds. Did not lose any other power or function.
Any help would be greatly appreciated!!!...Thanks!!!
#2
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ORIGINAL: Rick23
Lately the temp guage in my 2003 6.0 Express has been dropping to 0 and fast idles as if cold while driving after warmed up, then goes back to proper temp with a hesitation in engine. This only happens in the cold weather or when the a/c is on while driving on long trips.
Any help would be greatly appreciated!!!...Thanks!!!
Lately the temp guage in my 2003 6.0 Express has been dropping to 0 and fast idles as if cold while driving after warmed up, then goes back to proper temp with a hesitation in engine. This only happens in the cold weather or when the a/c is on while driving on long trips.
Any help would be greatly appreciated!!!...Thanks!!!
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VenomousType
Tahoe & Suburban
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October 9th, 2007 12:26 PM