Engine And Engine Cooling Related Problems of the 2014 GMC Sierra 3500

Table 1 shows one common engine and engine cooling related problems of the 2014 GMC Sierra 3500.

Table 1. Engine And Engine Cooling related problems of GMC Sierra 3500

Problem Category Number of Problems
Engine And Engine Cooling problems
1

Engine And Engine Cooling problem

Cp4 high pressure fuel pump failed/disintegrated causing metal shavings to be pumped through out the fuel lines, injectors and connected systems requiring a replacement of the pump, injector and fuel lines totaling over $11,000 in repairs. Trucks mileage was 94112 at the time.


Engine And Engine Cooling related problems in other GMC Sierra 3500 model year vehicles:



Safety Ratings of Sierra 3500 Cars
Sierra 3500 Service Bulletins
Sierra 3500 Safety Recalls
Sierra 3500 Defect Investigations