Cadillac Escalade, EXT and ESV Forum - 1999 - 2006 Discussion, escalade won't start, no turning over, onstar works in Cadillac Escalade Forums; Originally Posted by the cadillac man
No sound as in no click from the starter or no click from the ...
So did they found why it did not start?. I have the same problem
Let me explain no click from the starter or starter relay means something else has failed(it can be a module eg the PCM) I had my PCM fail on me and I got no click from either the starter or the starter relay
Of corse there is the theft system if the little lock is on (not flashing) then something is triggering the system and preventing you from starting the truck(most likely the pass lock in the key switch
Re: escalade won't start, no turning over, onstar works
Mikebux, I see The Cadillac Man has already been providing DIY advice, and I just wanted to let you know I'm available should you have any lingering questions. My email is Katie_Lucille@gmexpert.com, an dI'm happy to investigate further for you at any point!