its on the front of the motor in the center surrounded by the alternator top right the air conditioning top left
INSIDE THE FUEL TANK.
Remove the belt from your 1991 Chevy Lumina water pump. Remove the water pump return hose. Remove the water pump retaining bolts. Reverse the process to install your new water pump.
Pull the radiator shroud, remove the serpentine belt, remove the fan from the water pump shaft, then remove the water pump.
On the front left of the engine.
in the fuel tank
inside the fuel tank
If a 1988 Chevy Cheyenne dies when it is put into gear, check the fuel pump. If the fuel pump is not getting adequate fuel, it will cause the car to die.
The seal is shot, time to replace the water pump. Do not let engine over heat!
It has an electric fuel pump inside of the fuel tank.
to change the fuel pump on a 1997 Chevrolet cheyenne you have to either drop the fuel tank or lift the bed off
It would be easiest to just replace the relay first it's only about 10 dollars at the parts store. If you still have problems then try the fuel pump.
It is inside of the fuel tank.