1996 Cadillac Seville STS Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1996 Cadillac Seville STS
Verified by mechanics, reported by drivers like you
Ask a mechanic in our community
Never overpay. Check prices with our estimator
1996 Cadillac Seville STS ProblemsHeating and AC Temperature and Air Delivery Mode Door Actuators May Fail
One or more heater & AC (HVAC) temperature and/or air delivery mode door actuator may fail, resulting in improper temperature or air delivery. If this occurs, fault code(s) should be stored in the HVAC control module which should assist in diagnoses.
Problems with anti-theft systems using the raised-chip key can prevent the car from starting. The wires in the steering column to the ignition lock cylinder tend to break. The key and ignition lock cylinder should be replaced to correct this condition.
1996 Cadillac Seville STS QuestionsIs there a code to unlock security lock. that prevent starting (3 answers)
Vignition just click when starting
car was repaired at dealership this is all that is left that needs to be done
I did a by pass to the theft system and it worked for a few but the problem is still there my radio, heater,etc... does not work but the car starts and runs. I need the car to be like it was smooth and sweet, what can i do?