FE1: Soft Ride SuspensionFE2: Handling SuspensionFE3: Sport SuspensionFE3 Spring Codes:
(sorry for the crappy MS Paint pic) Applies to:
* 1990-94 Chevrolet Lumina
* 1988-96 Buick Regal
* 1988-96 Pontiac Grand Prix
* 1988-97 Oldsmobile Cutlass Supreme
You can locate your suspension type look at your SPID label (Either on the spare tire cover, driver's side door, or trunklid) Your Suspension Type is the 3-digit code starting with "FE". It's probably going to be either FE1 or FE3. I would tell you how to get your exact spring codes, but It gets complicated.