Check oil pressure with a manual gauge.
Could just be a bad oil sending unit or low oil presssure due to internal engine wear
Hey Oscar- this happened to me too, I replaced the oil sending unit on the bottom of the engine just behind the passenger front wheel but behind the engine. This will fix it.
change backup light 2002 cadillac deville
The check engine light on a 1999 Cadillac DeVille can be reset by disconnecting the battery for 30 seconds. The light will immediately come back on if the problem still exists.
sounds like an electrical fault i would take it to a mechanic
To replace the tailight out of a 1998 Cadillac Deville just remove the fuse and place a new one in the light\'s bulb.
2003 cadillac cts has the oil pressure light on
change the front shocks
It can mean you have low oil pressure and it can mean that the oil sending unit is bad. Do not ignore this and have this checked out by a trusted mechanic.
you have a problem with your abs system
try from inside the trunk
The check engine light would illuminate.
Front turn signal light on the same side is not working.