Can someone tell me how to remove speedometer cluster from my DeVille 98.
Need to get behind of it.Will like to ad a switch to turn off the service engine light, and turn it on.Its driving me crazy that light.I do the negative off for two min. but comes back.Help please!!!

Pull the codes, find out what's wrong, and fix it.

Hello and :welcome: to the forum. Please repost your question on the Deville board; you will likely get help there. Click...

http://www.cadillacforums.com/forums/cadillac-deville-1985-2005-including-1985/



Good luck!