Where is the fuel pump located on a Chevy?

The fuel pump assembly is located inside the fuel tank. The side-mounted tank has a simple design for easy removal and installation. You can find a fuel pump at your local parts store or Chevrolet dealership. Remove the gas cap to relieve the fuel tank pressure. Set wheel chocks in front of and behind the passenger side tire.

How do you remove fuel lines from a tank?

Lower the tank halfway to the ground and remove the electrical connections to the fuel pump at the top of the tank. Mark and remove the three fuel lines that go into the pump with masking tape (A, B and C from left to right), so that you can reinstall them exactly the way they were removed.

How do you reassemble a fuel tank?

Slide the fuel tank back onto the fuel tank straps. Lift the tank halfway using the piece of wood and the jack. Reassemble the fuel lines and the electrical connections to the fuel pump. Reconnect the fuel filler hose. Lift the fuel tank all the way until it touches the bottom of the bed rails. Align the straps underneath the fuel tank.

What should I do if my fuel tank is leaking?

Gently pull the fuel tank out from under the vehicle to access the fuel pump. Remove the fuel tank lock clip by tapping counterclockwise, with a hammer and screwdriver, on the protruding tabs. Remove the fuel pump. Inspect the fuel tank for leaks. If the fuel tank shows any sign of leaking, this is the time to replace it.

What to do if you puncture your fuel tank?

Place a block of wood on the jack and raise it until it is resting against the fuel tank. Do not raise it higher as you may puncture the fuel tank. Remove the fuel tank strap bolts with a 3/8-inch drive ratchet set. Lower the tank halfway to the ground and remove the electrical connections to the fuel pump at the top of the tank.

What are the symptoms of a fuel pump relay problem?

1. Engine stalls One of the first symptoms of an issue with the fuel pump relay is an engine that suddenly stalls. If the fuel pump relay has an issue while the vehicle is operating it will cut off power to the fuel pump, which will cause the engine to stall.

What happens if the fuel pump goes bad on a trailblazer?

One of the worst problems that can happen to a vehicle is a bad fuel pump . If your Chevy Trailblazer’s fuel pump goes bad, no fuel (or not enough fuel depending on whether or not it’s out all the way) can enter the engine. Without gas your Trailblazer will not run at all.

When to replace the fuel pump on a Chevy Blazer?

If you notice your Blazer’s fuel economy suddenly changing, or if it jolts when you accelerate, then you might need to replace your Chevrolet Blazer fuel pump with a durable upgrade from AutoZone.

How to remove fuel lines from a trailblazer?

Curse, swear, and eventually remove the fuel lines from the fuel pump “simply” pinching the clip and pulling the hose off. Rust gets stuck between the clip and the line, so I ended up wiggling them until the lines broke off; that made removing the lines from the fittings a bit easier.

What do you need to start a Chevy Trailblazer?

At the most basic of levels your Chevy Trailblazer needs three things to start: Air, fuel, and spark . If any of these things aren’t present, the engine won’t turn over at all.

This component is a separate unit that monitors voltage going to the pump, and when it senses anything out of preset parameters, it illuminates the MIL in the instrument cluster. Most are located on the frame rail near the spare tire. Another fine location to mount electronics compliments of GM.

How to remove a fuel pump from a truck?

Basic instructions on how to tip your bed and remove your fuel pump and sender assembly, replacement of the fuel pump from the sender unit and putting it back into the tank with gasket o-ring and lock ring. I also show video of the bolt hole locations on my short bed frame. Loading…

Where is the fuel pump relay located on a 1987 Chevy Blazer?

Vocational, Technical or Tra… where is the fuel pump relay is on a 1987 K5 Blazer located? Also do you have to drop the fuel tank to install a new fuel pump or is there an acess … read more

How long does it take to change fuel pump in Chevy Silverado?

I riveted strips of sheet metal to the sides of this piece and it sets right back in its original hole with sheet metal screws to hold in in place. Changing the fuel pump takes 20 minutes working at my slow pace and doesn’t require draining that full tank or getting dirt in my eyes.laying on the concrete.

Where is the fuel pump reset switch location on the Chevy?

The fuel pump reset is snugly positioned in the passenger footwell. If the switch needs to be replaced, You can expect to pay between $30 and $138 for parts. The fuel pump reset switch can be found on the toe-board, to the right of the transmission hump, in the passenger-side footwell.

Where to buy fuel pump for GMC Sierra 1500?

If you prefer to shop in person for the right Fuel Pump products for your Sierra 1500, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time! Use the fitment form at the top of the page to select your exact year and engine type for your GMC Sierra 1500.

Where is the fuse for the fuel pump?

ASE MASTER replied 9 years ago Check the ECM B fuse located in the under hood fuse box. This is the power supply to the fuel pump and relay. If the fuse is bad, then replace it to see if the fuel pump has power. The truck may start if the fuse is replaced but you will still need to replace the pump.

Where is the fuel pump relay located on a 1987 Chevy Silverado?

Vocational, Technical or Tra… I INSTALLED A NEW FUELPUMP IN MY 1987 CHEVY SILVERADO W/ 305 tbi and it will not come on. DO I NEED TO PRIME IT TO THE RELAY … read more Vocational, Technical or Tra… where is the fuel pump relay is on a 1987 K5 Blazer located?

How to replace a fuel pump on a 1994 GMC Truck?

Replacing a fuel pump on a 1994 GMC truck requires you to drop the fuel tank or lift the truck box. Both are awkward if you don’t have the right lifting tools or maybe if your fuel tank is right full. So I cut a hole in the box and removed the pump from on top. This will make it easier if I ever have to pull the pump again. Loading…

What to do if your Chevy fuel pump won’t start?

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What are the numbers on a fuel pump relay?

Lift it and check under it for the numbers 30, 85, 86, and 87. If you locate these numbers, you can put the fuel pump relay back. Put the relay back so you can reach the pins with a multimeter while you cycle the ignition.

How can I tell if my fuel pump is installed correctly?

When the pump is positioned properly, the pump should squawk with each movement. This is how you will know everything is installed correctly. Some people use different things to hold the pushrod up, like a hacksaw blade or something equivalent.

How do you replace a fuel pump in a car?

Connect the line to the fuel pump, and then reattach the other end to the carburetor. Use a wrench to hold the fuel pump fitting and tighten the line nut with another wrench. Attach the fuel inlet hose from the gas tank and the vapor-return hose. Tighten all clamps. Reconnect the battery ground cable, start the vehicle, and check for leaks.

Where is the fuel pump located on a six cylinder engine?

The pump is operated by an eccentric lobe on the camshaft or the camshaft gear. On six cylinder engines, the eccentric rides directly on the fuel pump arm. On V8 engines, a push rod between the camshaft eccentric and the fuel pump operates the fuel pump arm.

Where is the fuel pump located on a Chevy?