There are several componets of the fuel pump. There is the pump and an expensive sender unit. All of this is inside the gas tank. Mine broke in NJ while traveling and it cost me $816 to have all the fuel pump stuff replaced at a Chevy dealer. I think I posted all the exact parts on another post. VBD To find the fuel pump relay on a 1991 Caprice first open the hood and it will be located on the right (passenger side) inner fender near the hood hinge. Standing in front of the vehicle with the hood raised, there are (2) relays on the inner fender wall, just beside the MAP sensor. With the ignition in the ON position, remove one of the plugs from one of the relays, if the ABS light comes on in the vehicle, this is the ABS relay and the OTHER relay is the fuel pump relay
In the tank
The fuel pump relay is under the hood on the passenger side wheel well.
i have a 1994 caprice and 2 days ago i replaced the fuel pump and i paid 134-160 for the fuel pump I replaced my 1992 Caprice one recently for $65.
Run the fuel located in the fuel tank. The relay command the pump as soon as you turn the ignition key. You hear the humming of the pump before you crank the engine.
Black square near a second relay (for AC), under the bonnet , firewall passenger side.
I have a 89 Chevy caprice. When I had my fuel pump changed, they had to drop the tank...it was in the tank.
How do you change a fuel pump on 94 Chevy caprice ls
Bad relay? Loose connection?
in the fuel tank
I just changed the fuel pump relay on my 1992 Chevy Caprice. I found it on the driver's side fender well bracket. There were two relays mounted on the bracket, the one closest to the engine was the fuel pump relay. It was square, made by Bosch. Also I found out that you can go to your local Chevy service department. They will show you on a computer screen where to find parts like this.
Yes, but you will need to change the prom in the computer and you may need to make adjustments to the fuel system to compensate for the larger fuel injectors.
its located at back of enginebay next to bulkhead firewall mounted to a bracket oninnerfender other relay isabs relay fuse holder is forfuel pump
in the fuel tank...
305 Small Block Chevy engines typically were 8.6 compression ratio and would use 87 octane fuel.
in the tank
It turns the fuel pump on and off.
The fuel pump relay on a 1991 Chevy Tracker is located on the driver's side of the vehicle under the dash. It is in the wiring harness that is just above and to the left of the brake pedal.
The fuel filter is located on the passenger side frame rail just ahead of the rear wheel. Drivers side, mounted to the frame. The fuel filter on a 1991 Caprice is located on the passenger side frame rail just ahead of the rear wheel.
In the fuel tank
The fuel pump on an 89 Chevy Caprice is changed by lowering the fuel tank, disconnecting the pump wiring, and removing the fuel lines. The pump can then be lifted from the tank and replaced.
where is the fuel pump relay for a 1991 Honda accord located
Engine compartment, driver's side, midway, near the firewall.
Passenger side under hood, sits on top of wheelwell, mounted on inner fenderwell
on TBI cars, it is next to the AC clutch, on the fenderwell, on MFI, it is in the fuse box in the engine compartment.