Car would idle rough when cold. Changed PCV and MAP, then put in coolant temp sensor. Car runs fine, but temp gauge doesn't work now. Took off and turned 180* and sprayed with carb cleaner thinking it may have a coat of anti freeze on it. Do I need a bigger hammer? Thanks for the advice!
Temperature gauge doesn't work since I changed the coolant temperature sensor. on 1995 Saturn SL
by Skippy1987 in Colorado Springs, CO on February 01, 2012