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GMC TSB #PIT-3665-D
2015 GMC Sierra 1500
TSB Document:
Affected Component: SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES
- Summary
- THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT THE HYDRO-BOOST IS NOT SERVICEABLE AND WILL NEED TO BE REPLACED IF THE BRAKE PEDAL MOVES OR APPLIES ON ITS OWN AT A FULL TURN.
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