Seville SLS

Electronic Level Ride System May Fail on Cadillac Seville SLS

Problem Description and Possible Solution

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.

Problem Data
RepairPal Verified
Average mileage: 130,400 (44,000–182,000)
9 model years affected: 1994, 1995, 1996, 1997, more1998, 1999, 2000, 2002, 2003
22 people reported this problem
Viewing 1 - 9 of 9 comments
Rear of Cadillac Seville is riding high. A trusted local mechanic said it is a problem with the Electrical Level Ride system but he is not able to diagnose using the onboard computer and suggests I go to a dealer.
it raise to high in the back
1999 seville sls the right side work find the lift side done not the pump keep coming on run from time to time need help.