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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
Skidus1's avatar
Skidus1
Explorer
May 31, 2019
The new ones use a different pump is that correct? My 07.5 has only 47k on it but I will be needing a bigger truck in the next couple years and don’t want to worry about this when I upgrade.

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