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Old 01-24-2017, 08:40 AM   #1
Tiger Joe
Registered User
 
Join Date: Mar 2015
Location: South of Pittsburgh
Posts: 425
heated seat issue

I have a very odd heated seat issue in my 07 sierra classic.

on the drivers side, the light for the low heat setting will stay on all the time, even when the truck is off. when this light is on, none of the memory seat functions will work. if you push either memory button 1 or 2, the light goes out while the button is depressed by then immediately comes back on.

I actually took the switch out and broke the light off the circuit board and bam everything works. so I ordered a new switch figuring something had shorted on the circuit board. wrong plug new switch in light comes right back on.

I cant seem to find anyone who had this issue before. the most common issues seem to be a short in the seat heating pad, or chaffed wires.

I'm going to try running the heaters tonight and then hit the seats with a infared thermometer to see if they are all working. after that my only other guess is a chaffed wire?

thought I'd see if anyone else had ever seen this before
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