2015 GMC Sierra 2500 HD
Mileage
135,767
Service Date
4/15/2025
Services Performed
- Checked truck it cranks over but doesn't turn on .With scan tool in live data and found fuel desire pressure is 5300psi and truck is at 0. checked fuel rail pressure senor and found no visual damage. Primed fuel and found no pressure build up . removed front passenger inner fender to access fuel filer and found excessive metal in fuel system. recommended to replace cp4 pump, injector and lines , remove fuel tank and clean out tank and replace in tank pump module .
- Removed intake manifold, all egr cooler and egr valves, fan clutch, fan bracket, set time for removing injection pump, removed and replaced injection pump. removed and replaced fuel rails all injector lines and injectors. removed fuel tank replaced sending unit clean fuel tank. removed and replaced fuel filter. re-installed all removed parts with new gaskets and seals. program new injectors to ecm and glow plug module
- removed fuel tank clean fuel tank removed all metal from tank installed new sending unit. re-installed fuel filter
- clean out fuel tank
- drain contaminated fuel tank, added new fuel
- Fuel
Todd D. gave our service a 5 star review on 4/16/2025