My 99 cavalier has about 120k miles.A couple of weeks ago the digital odometer went out but not completely.None of the numbers are readable,but
some look like they are trying to come in.Before I try to take it apart,what could it be?
Any help would be great.

led light behind the odo, mine's out too..

You need a 9/32 socket and a wrench.

Take off the dash, disconnect the cluster, take it out, replace the light in the odo spot, reconnect....

Hey....I got a 97 cavalier z24..............with oldschool odometer. COULD I, go to scrapper, pull a cluster outta a 99+ Z24 and rip mine out, and throw that one in with no problems? I want digi-odometer.....

mine too somtimes it goes off... but i just tap on the dash and, it starts up again.... I dont know why these cars are so cheap... to think my car has only got like 57,000 kms... about 38,000 miles which is not much at all... oh well..

good luck