I have a 2200 '01 Cavalier and I'm having issues with my cluster. Occasionally when I drive my Service, Check Guages, and Theft System lights will turn on and my Temp Guage will randomly drop all the way down and then back up to where it should be.
Does anyone have any ideas on what might be causing this or have any idea what I should check? From what I can tell, it's not affecting the car....It's just the cluster being weird.
Thanks

check the connections in back.

the bcm could possibly be malfunctioning as well...



180hp in 1989 or 145hp in 2002, you decide. >

I'm guessing your tach quits working too. It's either going to be the connection from the cluster to the BCM, or from the ECU to the BCM.

Weebel wrote:Im to smart to go to strip clubs.