The electronic level ride system may not work properly; this may result in the rear of the vehicle riding too high or too low. Our technicians tell us that a height sensor or exhaust valve failure are common issues with this system. Proper diagnoses will be necessary to confirm the exact fault.
Car Problem Reports
Cadillac Seville STS Electrical Level Ride System May Fail
Cadillac Seville STS Problem
Average Mileage: 112,666 mi (97,000 mi - 130,110 mi)
Visitor, 1992 Cadillac Seville STS, 120,000 mi
Always had service ride control message displayed since i bought the car. Just made the car ride stiff. I replaced the front struts with generic non road sensing ones. I replace the back with aftermarket air struts. Works great now! Do this repair yourself! Just rent the spring compressor from autozone for free. There is a detailed how to online with pics too.
Visitor, 1992 Cadillac Seville STS, 103,556 mi
The Service suspenion msg has been on since I bought it. I changed the rear shocks (after market) the sensor was not attached to the shock. I installed it on the lower support. Light was still on. Had them run the codes and the results were a slow data flow for the turn leveling system. I am guessing a corroded connection or a wire has been rubbed on something. They were going to charge me $80.00 an hour to trace down the problem with a OHM meter. Not! I found the wiring diagram and plan to trace it myself. Has anyone dealt with this issue? I dread crawling around under there with a bad back and neck injury.
Visitor, 1992 Cadillac Seville STS, 97,000 mi
suspension is to high. how do i adjust it?