2002 Cadillac Seville STS Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2002 Cadillac Seville STS
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2002 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.
2002 Cadillac Seville STS QuestionsUpdate !! (1 answer)
Just went to advance auto use there scan tool the only cylinder it detected was a misfire on number eight I cleared the code with the scan tool and put a bottle of fuel injector cleaner in it on my way back home the light started flashing again then went solid for about a mile then went out. Stay...
I shifted my car into park while driving about 5 miles an hour now it shift from park to neutral and rolls but it won't engage on the dash into gear not of the gears work is this a easy problem