2007 GMC Sierra Repair Question
Asked on March 8, 2013
GMC Sierra Frame Problem
Abs kicking in when it shouldnt.....hubs and sensors replaced ..also input/output vss replaced...doesnt happen in 4x4....help
Asked by mckpcsAnswer
Replied on March 8, 2013
Are all 4 tires exactly the same?
Replied on March 8, 2013
Then you are going to need a high end scan tool capable of reading the wheel speeds and recording a framer by framer sequence to determine which wheel is dropping out.