I have 2004 Yukon that has the following issues:
-HVAC System sometimes does not work at all. I cut off HVAC completely then hit auto button and unit normally works fine then.
-Seat control on driver side. Sometimes when I use FOB or control on side of seat to move seat forward or backwards seat goes in the opposite direction. Example I move lever forward and seat goes in reverse or vice versa
-Radio. Sometimes the radio works find and you stop truck and then later crank back up and radio does not work
-Headlights pulse sometimes when on high beam
I changed battery out a few years ago and started experiencing odd things with vehicle so per site input I took truck to dealer to have control module re-flashed. Truck seemed to work better, but problems did not completely disappear.
Is there a way I can reset computer myself or do I need to take truck back to dealer to get them to re-flash again?
This my wife's truck and she loves the truck other than the fact it is possessed. Ha!!!
Any suggestions appreciated.
-HVAC System sometimes does not work at all. I cut off HVAC completely then hit auto button and unit normally works fine then.
-Seat control on driver side. Sometimes when I use FOB or control on side of seat to move seat forward or backwards seat goes in the opposite direction. Example I move lever forward and seat goes in reverse or vice versa
-Radio. Sometimes the radio works find and you stop truck and then later crank back up and radio does not work
-Headlights pulse sometimes when on high beam
I changed battery out a few years ago and started experiencing odd things with vehicle so per site input I took truck to dealer to have control module re-flashed. Truck seemed to work better, but problems did not completely disappear.
Is there a way I can reset computer myself or do I need to take truck back to dealer to get them to re-flash again?
This my wife's truck and she loves the truck other than the fact it is possessed. Ha!!!
Any suggestions appreciated.
