My speedometer drops ten to fifteen mph while driving at highway speed then returns. This also will shut off my cruise control if it is on. The cruise also will shut off without the speedometer dropping. I have had this to a mechanic and drove it with a reader connected. It showed an upward spike in the speed graph. We replaced the speed sensor. Problem did not change.
have the same problem?
Thursday, May 4th, 2017 AT 7:56 AM