My rear defroster appears to not be working. I change the fuse and with no results. How do you troubleshoot and repair the defroster?
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2002 Buick Rendezvous Question: troubleshooting rear defroster
Answer #1Auburn Foreign & Domestic (194 Answers) , Auburn, WA - (253) 259-3676Greg-Julia December 13, 2010, 14:44Journeyman
Buy a cheap test light and with the defroster on connect the tester to ground and touch the grid by the wire connectors- it should lightand if it does the grid is bad. If not more in depth testing will be needed. Good luck, Greg
ReplyVisitor, December 15, 2010, 10:30
Thanks for your help!