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2004 GMC Yukon XL 1500 SLT 5.3L Drivers Seat Heater
Posted to GM Electrical on 4/3/2013 5 Replies

found this only occurs with door closed or latch rotated to locked position. suspect door latched signal to drivers door module somehow causing door module to turn seat heater on and off. seat heater switch signals go thru door module. this also occurs with se...

5 Replies Received (View Replies)

  Related Documents & Media  2004 GMC Yukon XL 1500 SLT

 
Message Closed w/FIX

car Vehicle Data

2004 GMC Yukon XL 1500 SLT

VIN 3GKEC16Z24
Engine5.3 L / 8 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedDrivers Seat Heater
ConditionsOn and Off With No Switch Input
Message Closed w/FIX

car Vehicle Data

2004 GMC Yukon XL 1500 SLT

VIN 3GKEC16Z24
Engine5.3 L / 8 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedDrivers Seat Heater
ConditionsOn and Off With No Switch Input