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reelcamper1's avatar
reelcamper1
Explorer
May 30, 2019

2015 GMC Sierra Denali-catastrophic fuel pump failure

Had a catastrophic fuel pump failure in our 2015 GMC Sierra Denali 2500HD Diesel......lost all power steering, brakes, etc. Dealer wants $12000 to repair! When the pump fails, metal shavings go thru e...
Tow Vehicles
Grit_dog's avatar
Grit_dog
Navigator
Jun 05, 2019
Well, sorry to hear that, but unless there is something going on, it is 100% under warranty still. How could it not be with 5/100 warranty?

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