Recently replaced faulty pcm. After installing new pcm cruise control does not engage. Please help me find a solution
Friday, October 23rd, 2015 AT 4:00 PM
1 Reply
MHPAUTOS
MECHANIC
31,937 POSTS
Was the flash used compatible with the ECU and your model, you may have to run a diagnostic test to see if the ECU and re flash have the cruise component in the program, this may be something that a dealer may have to do as I doubt that a general scanner will go deep enough into the program to see what is going on.