I AM DRIVING A 94 SEVILLE SLS AND THE SERVICE ENGINE SOON LIGHT ILLUMINATED WHAT COULD THAT BE IS IT MAJOR AND CAN I TURN IT OFF ? ? ?

Who easy on the caps there buddy, jk did you check for codes, it wont go off untill you fix the problem. press and hold the off and warmer button on you climate control and it will tell you whats wrong. write down the numbers you see curent is what you want history is old or untill you drive. report back.

Damn, if people took time to search on their own....seriously.

Go here and look at the first 2 pictures you see: http://www.cadillacforums.com/forums/cadillac-seville-cadillac-eldorado-forum/65486-check-egine-ligt-service-emmisson.html

And read for a change...

The Only Codes It Had Were ! !

S036 Electronic Level Control Compperssor Short To Ground/open


S044 Lift Or Drive Signal Fault

But What Do These Mean I Caint Figure It Out Is It Serious ? ? ?

Sl1ck That Doesnt Really Help Me Because My Check Emmisions Isnt On Just My Service Engive Soon Light Thanks Though For The Reply

Ok calm down, they don't LOOK serious...but Ranger knows more on that stuff than alot of people on here...I just meant if you didn't know how to check for codes then that was how you do it. Wait around a bit...

Ok Thanks Will Ranger Be On Soon , Do Know How I Can Turn The Service Engine Soon Light Off

You can't just TURN it off...if the light means "Service Engine Soon", then it means that whatever is malfunctioning must FIRST BE FIXED before it can go away...

SL1CK...I think the procedure is different on the 94 to bring up the codes. Those cars didn't have the dual zone climate controls in the center console...although I agree that a search of the forum would show the proper way to run the codes...and I for one am not going to search for him...

Charles

You really need to keep this in one post so we can keep up with it. I don't know where to answer anymore. Check your second post. I answered the ELC question there. I don't know much about the S044.