Re: Seat Heaters .... Mind of Their Own
 

Mine started this same thing last week. It puts it on High until I shut it off, in which some cases it turns it back on as soon as I finish cussing it. In my work commute of 45-60 min, I bet it turns itself on about 20+ times.
I'm thinking about putting a .45ACP round thru it to see if that helps matters any.

Re: Seat Heaters .... Mind of Their Own
 

:jump: Not laughing at you..... laughing at thought of resolution.

I was ready to jam a broom handle through mine. It will literally drive a person insane.

Change out the window switch module and you'll be good to go. :beerchug:

Re: Seat Heaters .... Mind of Their Own
 

But my seat heater switch is above my window switch on the door panel. Are those 2 connected somehow?

Re: Seat Heaters .... Mind of Their Own
 

Yes, they are connected.

See the last two posts in this thread - http://www.elcovaforums.com/forums/s...t=39407&page=2

I got my replacement from a junk yard.

Re: Seat Heaters .... Mind of Their Own
 

$183.30 new. Ouch! What other vehicles use this? I see the 2003 Yukon does. I just know that when I call a salvage yard and ask for H2 parts they won't have any.
But now since a box of .45ACP is near $100, it may be cheaper to pull an 'Old Yeller' on it. :giggling:

Re: Seat Heaters .... Mind of Their Own
 

Nevermind... Found this on that parts link you provided

Product Fitment/Applications:
Cadillac ESCALADE 2003, 2004, 2005, 2006
Chevrolet AVALANCHE 2003, 2004, 2005, 2006
Chevrolet Silverado 2003, 2004, 2005, 2006
Chevrolet SUBURBAN 2003, 2004, 2005, 2006
Chevrolet Tahoe 2003, 2004, 2005, 2006
GMC C3500 2003, 2004, 2005, 2006
GMC Sierra 2003, 2004, 2005, 2006
GMC SILVERADO 2003, 2004, 2005, 2006
GMC YUKON 2003, 2004, 2005, 2006
Hummer H2

Re: Seat Heaters .... Mind of Their Own
 

Let us know how it turns out