View Full Version : suspension and EGR code


AB91'coupe
01-20-06, 01:51 PM
first of all i have my suspension kind of low from the back. my compresser keeps on turning on more than usual. does this mean there is a leak?

and secondly i have an EGR code on. i have recently changed my converter and put in a O2 senor which stopped the code but after driving the car for a week i have got the code back. how do i fix both thing please help. im going to work on it tonight.

AB91'coupe
01-20-06, 01:52 PM
it is a 91 cadillac coupe deville 4.9 liters