03-10-11, 08:27 PM
My 2007 cadillac DTS get a code C0660 Level control exhaust valve. I changed the back ride level sensor and still not working. I do not hear the compressor running at all. I checked the exhaust valve wires and found the red/ white get 12 volts, and the white get no ground when igintion is turned on . any one can help and tell me where is the air ride or suspension module located.. and what could be wrong.. any help or hint is appriciated. thank you
03-14-11, 07:11 AM
I think these cars are too new for anyone but a trained tech to know such a deep problem (who we have here luckily). The car should still be on warranty, no?
03-22-11, 04:29 AM
Sorry for the late reply...No not under warranty. Still driving it and the shocks still holding the pressure. I ordered the repair manual and hope it will lead me to a clue. My main concern is to find where is the Suspension module located. Bcse I get some diagrams and component locater views and it is not the same..thanks any way..
Cadillac Cust Svc
03-23-11, 12:05 PM
blacklites, have you gotten this issue resolved yet?
Jeff Morris, Cadillac Customer Service