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Problems with 2001 GMC Sierra 2500HD FUEL SYSTEM, DIESEL

On average, the 2001 GMC Sierra 2500HD starts to “feel” problems with the FUEL SYSTEM, DIESEL and its various aspects after 70 000 miles.

Components Affected by FUEL SYSTEM, DIESEL Issues

We have classified the 1 complaints from 2001 GMC Sierra 2500HD about FUEL SYSTEM, DIESEL into the following categories.

PRE-HEATER 1

Recently reported FUEL SYSTEM, DIESEL problems on 2001 GMC Sierra 2500HD

While replacing the fuel injectors under a special injector warranty, the dealership broke a glowplug off and called to say i need to replace the cylinder head at my cost. call gmc customer support who say due to the age and mileage 2001, 124500. that the corrosion of the glowplug and the fact it seized in the cylinder head is not there problem, even though they are the one who designed the engine. they said that it's at my cost for a new cylinder head which was quoted to me over the phone at a price of $1,800.00. *tr

Brake lights do not work, and the fuel gauge does not register. there were no recalls found for this vehicle.*ak *jb

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