Originally Posted by bluffview
Many similar issues with Silverados from same time. Stepper motors are the culprit. Supposed to be a "DIY" project.



Pretty good video here on replacing the stepper motors.

https://www.youtube.com/watch?v=nkJBXP-2w8o

This was a car similar to your Cavalier. I did it to a friends pickup a couple years ago. No problems.

Jerry

Minnesota; Land of 10,000 Taxes