2002 Tahoe z71 Fog lights & Rear wiper not working

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

ccbach00

TYF Newbie
Joined
Jan 22, 2023
Posts
1
Reaction score
0
Long time Tahoe owner, new to thread. original owner of 2002 Tahoe Z71. I've seen threads about the rear wiper arm skipping when fog lamps turned on. Neither fog lights or rear wiper work at all. All fuses good and replaced relay, switch and bulbs. No indicator light at switch. The rear wiper fluid pump operators fine. At a loss. Any advice or recommendations are greatly appreciated. rear defroster seems fine.
 

Electrician

Full Access Member
Joined
Apr 20, 2022
Posts
139
Reaction score
307
Oh nice. Time to chase some rats! Seriously, it could be rodents chewing on wires. If you live in the country and park outside at night then you're truck is a rodent target. Especially if you leave snacks or trash in it. There's a video on YouTube of a guy going thru and pointing out all the common points of failure with the different ground wires on these trucks. Good info.
 
Top