2000 Cadillac Seville STS Repair and Maintenance

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

2000 Cadillac Seville STS Problems

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.

The Trunk Lid Won't Close Due to Trunk Pull Down Switch Failure

The trunk pull down switch may fail causing the trunk lid not to close completely. Our technicians tell us that the failed switch can be replaced without changing the complete pull down motor assembly.

Coolant Leaks From Water Pump and Radiator

The water pump and/or the plastic side tanks on the radiator may leak causing a loss of coolant. The engine may overheat due to coolant loss. Continued coolant loss after external leaks have been repaired could indicate a blown head gasket.

See More Problems (23)

2000 Cadillac Seville STS Questions

Why won't the battery stay charged after traveling over 30 miles (1 answer)

This started after the rear window was broken and replaced

power door locks stopped working (1 answer)

power door locks stop working and interior lights were is the relay and fuses is the rear fuse box and front box the only ones

What is draining my battery? (2 answers)

When I park my truck at night battery will not have enough juice to start in the morning

See More Questions (62)

2000 Cadillac Seville STS Reviews

horrible automobile
Car runs even better than the day that I purchased it. Purchased at 82K miles needed new brakes, tires, and crankshaft sensors but runs like new now. The handling is great for a car as big as it is and it rides smooth although the brakes you have to stomp on to get the car to stop(maybe bigger breaks on a 4000 pound car next time GM) But the engine and the exhaust systems run amazingly no issu...
Very comfortable to drive, good appearance, I don't want to trade it in for a newer model.

See More Reviews (3)