If you're having problems with your 2005 Chevy's fuel system, the issue likely lies elsewhere:
* Fuel pump failure: This requires replacement, not resetting. Symptoms include a no-start condition, sputtering, or weak acceleration. A mechanic will need to diagnose this.
* Fuel pump relay failure: This is an electrical component that might need replacing. A mechanic can test it.
* Low fuel pressure: Several things can cause this (clogged filter, faulty pressure regulator, etc.). A mechanic will need to diagnose this.
* Other electrical issues: A problem in the fuel pump circuit (wiring, fuses, etc.) could prevent the pump from running. Check your fuses first, then consult a mechanic.
* Faulty crankshaft position sensor or camshaft position sensor: These sensors are crucial for the engine to start and run, and a faulty one can prevent the fuel pump from activating.
If your car isn't starting or running properly, do not attempt to diagnose or repair the fuel pump yourself unless you have extensive automotive experience. Incorrect diagnosis and repair can be dangerous and damage your vehicle further. Take your Chevy to a qualified mechanic for proper diagnosis and repair.
