08 Buick lacrosse heated seats switch do not stay on when I push it

SOURCE: 2003 buick lesabre heated seat wont turn on

have you checked your fuses

SOURCE: 2003 buick lesabre heated seats wont work

I had this problem, but only on the driver's side (with leather seats). Sometimes the switch would come on, but I could not get it to go back off (and the seat would not heat).

I ended up removing the drivers front seat cover (only the bottom part), folding it back from the driver's door to the middle of the car. You also have to unplug the wiring harness underneath the seat. I found a black spot burned in the foam. This is where a wire had broken. I carefully pulled the wire together, then soldered it. I put everything back together, and it has been working ever since (about 6 months - and getting lots of use in the middle of the winter).

I think the only way to replace the heated seat wires is to replace the whole seat cover. I was glad I could fix mine by soldering it.

SOURCE: Drivers side heated seat controls only. When

There is a drivers and passengers door/seat controll module. These have been failing a lot. dealers stock them now. The element in the seat can also be bad. I recommend taking it to the dealer as painfull as that may sound but they will diagnose it properly because they have to command it on and off with a scantool. Sorry for the bad news. The modules aren"t cheap and the element is difficult to replace. It is worth the 80.00 it will cost you to find out. Good luck

Dan Doherty

• 1099 Answers
• Posted on Jan 22, 2010

SOURCE: 03 h2 heated seat problem

Check the wires under the seat sometimes they frae when moving the seat back and forth.

Also they will auto turn off it is getting to hot or a wire inside the seat is contacting another wire so check where you can for bad contact.

Hope this helps

SOURCE: My Heated seats in my 2001 Buick Regal wouldn't

Either the switch itself is bad or the front heated seat module is having an issue.