The jet pump pumps gas from one side of the gas tank to the side with the fuel pump. When you first turn the key to the run position you should hear the jet pump for a few seconds. It's under the drivers side back seat.
It is important to know the symptoms of when a car part goes bad. The symptoms of a bad auto water pump are overheating, weeping, and grinding gears.
The emission of the black smoke from the exhaust is one of the symptoms pf a bad fuel pump in a 2002 Nissan Altima. Failure of the cranks to fire is another bad symptoms of a bad fuel pump.
what are the symptoms of a bad fuel pump on a 2002 GMC Sonoma 4.3 liters?
When a water pump is bad it will leak. There is a hole in the pump were water will leak out of.
Fuel pump will not run.
you remove drive shaft, exhaust, take the fuel tank down, change bad pump (you have 2) and then calibrate ECM since fuel pressure will differ...
Noisy fuel pump, stalling, or engine will not start and you have no fuel pressure.
Power on both sides of switch when in closed position? If so, Broken wire from switch to pump? Bad ground at pump? Bad pump?
What is it doing
bad battery
Being a GM, one reason could be a bad fuel pump, another reason could be a bad fuel pump and then again it could be a bad fuel pump. I would check the fuel pump.
gas gouge no work