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2015 GMC Yukon XL Denali 6.2L Mechanical
Posted to GM Engine on 5/24/2019 13 Replies

It appears this engine melted down #8 piston and seized without much warning. It was in a couple of weeks ago for a check up and was in good running order. Not suspecting an engine failure, the battery was disconnected to install a starter and the codes we...

13 Replies Received (View Replies)

  Related Documents & Media  2015 GMC Yukon XL Denali

 
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car Vehicle Data

2015 GMC Yukon XL Denali

VIN 1GKS2JKJ5F
Engine6.2 L / 8 cyl / FLEX
Trans8-speed Automatic (Electronic)
DeliveryFuel Injection
Message Closed w/Summary

car Vehicle Data

2015 GMC Yukon XL Denali

VIN 1GKS2JKJ5F
Engine6.2 L / 8 cyl / FLEX
Trans8-speed Automatic (Electronic)
DeliveryFuel Injection