Cadillac CTS First Generation Forum - 2003 - 2007 Discussion, Pcm in Cadillac CTS Coupe, Sport Sedan and Sport Wagon Forums; what is a pcm and should i have trouble out of it with a few thousand miles on a new ...
- 01-08-05 02:27 AM #1
what is a pcm and should i have trouble out of it with a few thousand miles on a new cts. please help!
- 01-08-05 02:31 AM #2
The PCM is basically the engine control mudule, but also functions as a basic control unit for the major electrical systems in the car. What problems are you having?
- 01-08-05 02:32 AM #3
no start, and key got locked in the ignition, front driver seat vibrating and lights doing all kinds of funny stuff.
- 01-08-05 03:21 AM #4
Re: PcmOriginally Posted by PhreeCTS
- 01-08-05 03:27 AM #5
thank you. just was trying to make sure the ppl (not the dealer, long story) wasn't trying to give me the run around because i am female. and thanks for the tip on the pick up line but i don't need it. lol
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