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2003 GMC Yukon XL 1500 Denali 6.0L Engine power
Posted to GM Miscellaneous on 10/22/2014 19 Replies

The traction control system will activate when shifting from first into second gear. This is not consistent. It seems to occur most often under lite throttle, from a stop light most often. Wet or dry roads and we have not had snow yet

During this time tractio...

19 Replies Received (View Replies)

  Related Documents & Media  2003 GMC Yukon XL 1500 Denali

 
Message Closed w/Summary

car Vehicle Data

2003 GMC Yukon XL 1500 Denali

VIN 1GKFK66U63
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedEngine Power
Message Closed w/Summary

car Vehicle Data

2003 GMC Yukon XL 1500 Denali

VIN 1GKFK66U63
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedEngine Power