2003 GMC Yukon Denali "heating element heated seats" Questions

...element control circuits are pulse width modulated to ground by the driver seat module in order to control the seat temperatures by regulating the current flow through the heater elements. DTC B2435 ...

...heated seat doesn't work. Light does come on but no heat on low or high. Dealer told me I needed new heat element. I purchased and replaced with new..no heat still. Any idea what to check next? Same ...

heated seats won't turn on when i press either button the light will come on then turn right back off. driver's seat only the heat element in the seat might be worn out

heated seat controls for either switch on the drivers side all lights flash then turn off instantly. I can hear a relay clicking each time I push the button, but the lights do not stay lit. There is a

Heated seats won't stay on in 2004 GMC Yukon Denali My heated seats will not stay on in my 2004 GMC Yukon Denali. The lights will come on and you start to feel heat and then they go off. See GM TSB 05

...heating element blue wire in burned in two. Cut the bad part out, slide some heat shrink tape over one end. Slide it far enough so that you wont shrink it from the solder gun. Solder the two wires ...

...heated seats won't work I recently bought an 02 GMC Yukon Xl Denali. The front two seats won't heat up. When I press the heater button for either seat it will light up for high and low, but the seats ...

...wire most likely. Remove the seat cover and find the broken wire and bridge it by soldering in a jumper. Alternatively replace the seat heating element. You may wish to take it to an upholstery