2000 Cadillac Seville SLS Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2000 Cadillac Seville SLS

2000 Cadillac Seville SLS Problems

TCC Inop Due to Internal Transmission Fault

The torque converter clutch (TTC) may stop working due to an internal transmission failure. The Check Engine Light will illuminate if this occurs. Our technicians tell us the transmission will require dis-assembly to correct this concern.

Steering Wheel Position Sensor May Fail

The steering wheel position sensor may fail, resulting in the service stability message being displayed.

Heating 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.

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2000 Cadillac Seville SLS Questions

My drivers side fan won't run the passenger side works I got a new fan motor and swapped the relays can u tell me the problem or what to try next (1 answer)

Considering buying a 2000 BMW 528i (1 answer)

I currently own a 2000 Cadillac Seville SLS. I enjoy the car but I am wanting to move on. I have always loved BMW's and I really like the 528i, but I have seen multiple scary reviews. Is this car worth it?

Where is the a/c evaporator located on this vehicle. Some say its in the dash (1 answer)

others say the motor will have to be pulled to get to it

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