1999 Cadillac STS V8 Front Wheel Drive Automatic 100k miles
I need some help. I took the 99 sts to the dealer and I was told I need a BPMV and air ride control module($3200.00 repair). So they tried to sell me a new car. Anyway I ordered a used bpmv and ebtcm from a recycler which needs to be installed. I also bought a recycled ride control mod.
My question is the car gives me code c1738 which is an exhaust solenoid valve issue. How do I correct this issu? Do I really need the ride control module replaced? I plugged it in and there was no response from the suspension. Is it likely I need a new suspension pump rather than a module? Also how do I replace the exhaust solenoid valve? Is this on the ride compressor? Is it likely the suspension shuts down due to the bpmv being out? I would appreciate any advice.
have the same problem?
Thursday, September 4th, 2008 AT 3:06 PM