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U0107 TAC module communication fault
Posted to Technical Discussion Forum on 5/20/2010 12 Replies

Fixed but I dunno why. Explanation maybe?

This truck developed an idle-only condition with a "Reduced Power" message displayed on the cluster. It was driven (slowly) to our shop Tuesday night. Ran fine for me on Wednesday AM for about 5 minutes on a road tes... Login to read more.

12 Replies Received (View Replies)

 

car Vehicle Data

2004 Chevrolet Suburban 1500 Z71 5.3L

VIN 3GNFK16T24
Engine5.3 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

2004 Chevrolet Suburban 1500 Z71 5.3L

VIN 3GNFK16T24
Engine5.3 L
Trans4-speed Automatic (Electronic)