Gasoline Fuel System Related Problems of the 2019 GMC Sierra 2500

Table 1 shows one common gasoline fuel system related problems of the 2019 GMC Sierra 2500.

Table 1. Gasoline Fuel System related problems of GMC Sierra 2500

Problem Category Number of Problems
Gasoline Fuel System problems
1

Gasoline Fuel System problem

The contact owned a 2019 GMC Sierra 2500. The contact stated that on several occasions while driving at undisclosed speeds, the vehicle lost motive power. There was no warning light illuminated. The vehicle was restarted; however, the failure recurred. The vehicle was taken to an independent mechanic, where it was diagnosed and determined that the rear fuel tank had failed and needed to be replaced. The vehicle was not repaired. The dealer was contacted. The vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure. The approximate failure mileage was 65,580.


Gasoline Fuel System related problems in other GMC Sierra 2500 model year vehicles:



Sierra 2500 Service Bulletins
Sierra 2500 Safety Recalls
Sierra 2500 Defect Investigations