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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
Me_Again's avatar
Me_Again
Explorer III
Jun 03, 2019
Bigfoot wrote:


Your warning should not be limited to the 2011-16 Duramax.

2011-current Powerstroke diesel
2019 Ram with Cummins
Jeep/Ram eco diesel
Titan with Cummins

Am I missing anything here?

Looks like GM is the only one to drop the CP4 in the last three years...


VW and Audi, and maybe more European cars and trucks.

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