Where is the fuel pump located on a 2002 Chevy S-10?

The 2002 Chevy S-10 is a piece of American history today as it is no longer being made. Changing the fuel pump in your S-10 should take no more than three to four hours, even if you have never worked on a car before. The fuel pump assembly is located inside the fuel tank.

Why is my fuel pump not working on my S10?

If you are unsure, check out this article on troubleshooting catalytic converters. If you get P0420 or P0430 trouble codes with a scanner, it very well may be the catalytic converter causing these symptoms. One of the best indicators of a clogged fuel pump is going to be that the your S10 is difficult to start.

Why is my Chevy S10 not taking off?

When it asks for a lot of fuel, instead of taking off, it stalls out with the demand. This can be caused by the fuel pump or fuel filter. If your Chevy S10’s engine timing is off, it’s going to stall out, misfire, and altogether not run properly. Here are some of the more common causes of an engine timing problem:

Why does my 2001 S10 have a hard starting problem?

My 2001 S10 has a hard starting problem if the truck sits between 1 to 4 hours. It starts fine if left over night. Has 46,000 miles. Cranks for about ten seconds before it starts. some part of your fuel injector is leaking into the manifold. Have fuel pressure tested, have a feeling it will shoot up to the desired 60 psi then fall back now quickly.

Why does my 1994 Chevy S-10 not start?

1994 Chevrolet S-10 4.3 tbi. I never get the signal to turn on the fuel pump or fire the injectors but if i poor gas in the intake once the truck starts it runs fine. Any ideas ? I have replaced the fuel pump relay oil pressure switch and computer.

What are the symptoms of a bad fuel pump?

Without gas your S10 will not run at all. With that in mind, most of the symptoms of a bad fuel pump revolve around the vehicle stalling out or not running at all. In modern fuel injected vehicles, the fuel pump sits right in the fuel tank and “pushes” the gasoline to the fuel rail (s).

Why is my fuel pump relay not working?

I have replaced the fuel pump relay oil pressure switch and computer. If you’re not getting a signal for fuel, then you either have a faulty crank sensor, or bad ignition module. But the truck runs great until you cut it off. If you poor a little gas in the intake to get it started would that only effect the starting ? Ok.

How do you remove a fuel tank from a car?

Lower the fuel tank down onto the rubber mat. 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.

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.

How big is the fuel tank on a Chevrolet S-10?

Notes: 20 gallon tank, With harness code “SEN”, “SEZ”, “VPW” or “VPX”. Fuel pump and tank assembly. Includes fuel tank, fuel pump pre-Installed in tank and mounting straps. A compact pick-up truck that meets a wide variety of buyers’ needs, your Chevrolet S-10 is a great daily ride that also delivers on towing and hauling when you need it to.

Do you need a fuel tank for a Chevy S10?

A fuel tank for Chevy S10 keeps your fuel vented, clean and safe. Tank debris or leaking gasoline require immediate attention. If you’re changing out your tank, it’s necessary to use components approved by your engine manufacturer. These products are able to attach efficiently to your engine.

How much does a fuel pump cost for a S10?

The best part is, our Chevrolet S10 Fuel Pump products start from as little as $24.99. When it comes to your Chevrolet S10, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Fuel Pump product and part brands so you can shop with complete confidence.

Why does my Chevy S-10 not start up?

Once the truck starts and is running you can remove the jumper to the fuel pump and it will continue to run. The only thing i can think of is that you are not getting the priming signal to the fuel pump, that the ECM if faulty. It turns over fine.

What happens if the fuel pump breaks on a S10?

Since S10 fuel pumps provide the engine with a steady supply of fuel on demand when you accelerate, they start to affect vehicle performance quickly when something goes wrong. If the pump breaks completely, then your S10 won’t start until a replacement is installed.

Is the fuel pump on my S10 Blazers defective?

Hard starts and a loss of power can be a sign that your fuel pump is defective. Chevrolet S10 Blazers with fuel injection were designed with an electric pump mounted inside the gas tank. Removing and servicing the fuel pump is within the abilities of the home mechanic, but one must always take special precautions when working with gasoline.

What kind of air pump does a Chevy S10 have?

Come along with Eric O. as we have a look at this 2000 Chevrolet S-10 with a code P0410 Secondary Air Injection Reactor System. It is commonly referred to as the AIR pump. These vehicle are really prone to water intrusion in the pump but as we show in this video it is very important to test the whole system before making the call to the customer.

Where is the fuel injector valve on a S10?

On other models, press the small stem inside the Schrader valve–similar to a bicycle-tire valve–located on the fuel inline rail, right before the first fuel injector. Cover the valve with a shop rag as you depress the stem with a small screwdriver to catch the squirt of fuel.

Is there a way to turn on the fuel pump?

There’s no way you have no signal, but then starting the truck by adding fuel will then turn on the injectors and pump. That’s just crazy. Good luck with that one. Once the truck starts and is running you can remove the jumper to the fuel pump and it will continue to run.

Are there any problems with the Chevy 4.3 Vortec engine?

The 4.3 Vortec engines made from 1996-2002 (L35 and LF6) have been reported to have engine knock problems. In a properly functioning engine, fuel burns in even pockets instead of all at once. The pockets burn in even timing, in sync with engine cycles. Engine knock occurs when the fuel burns unevenly and out of sync with the engine cycles.

Where is the throttle position sensor on a Chevy S10?

Your Chevy S10 uses a series of complex sensors to report what is going on to the ECU. The ECU then uses this information to adjust the timing, air fuel mixture, and more. When one of them goes wrong, it can lead to stalling for sure. Throttle Position Sensor – The throttle position sensor is typically located on the gas pedal.

Why is my Chevy Vortec 4300 V6 leaking fuel?

In the L35 and LF6 engines, the spider injectors are known to leak at the pressure regulator and at the supply and return lines due to a design fault. Outside of leaking fuel onto the exterior of the engine itself, it can cause excess fuel to get sucked into the engine.

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…

How to change a broken fuel pump without dropping the gas tank?

TheCousinDan shows you how to change a broken fuel pump without dropping the gas tank. This time it’s done by actually cutting a hole in your car (don’t worry, it’s not as bad as it sounds). Music: NCS Def Kev

How do you remove a fuel tank from a car?

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 your Chevy fuel pump fails?

Chevrolet fuel pump failures are a common and growing problem. If you have a fuel pump harness connector that looks like the flat one on the right or the square one at the bottom, then consider replacing it when replacing the pump. More details about this are below, but you might want to download your Chevy manual to help.

What to do if your fuel pump wont start?

For future reference, I had this same problem when replacing the fuel pump on my 2002 s10 4.3L. Searched forever for an answer. It turns out that in order to remove the bed of the truck, you must disconnect the ground for the fuel pump, which attaches in the rear on the drivers side.

Where does the gas go after a fuel pump replacement?

IT SAID GRAY FROM MY OLD HARNESS GOES TO THE SMALL BLACK WIRE TO NEW HARNESS WHICH WAS WRONG !! SO WHEN I REWIRED IT GRAY TO GRAY ! IT PUMPED GAS RIGHT THRU THE FUEL LINE GOING TO THE FUEL FILTER LINE RIGHT AWAY !!

How to know if your Chevy S10 has a faulty alternator?

Steps Verify whether your Chevy S10 has a faulty alternator. Access a voltmeter and start the truck. Make contact to the battery with the voltmeter and look for a reading of 14.2. Assume that the alternator is not properly charging if the reading is below 14, or higher than 14.3. Turn on the lights and the radio.

How do you lift a S-10 truck off the ground?

Lift the front end of the S-10 off the ground using the jack. Place the two jack stands under the right and left side of the frame just behind the front wheels. Lower the front end of the truck onto the two adjustable jack stands. Remove the wheel nuts from both of the front wheels using the cross lug wrench.

How do you remove a wheel cover from a S-10?

Pull the front wheels off the frame and set the wheels aside. Remove the bolts from the plastic wheel well cover using the ratchet set and remove the cover from the frame of the S-10. Remove the bolts from behind the door frame, along the upper edge of the fender, next to the bumper and next to the radiator, using the ratchet set.

How much does a 2002 Chevy S10 pickup cost?

$4,369 Wittrock Motor Company Used 2003 Chevrolet S10 Pickup LS $5,775 Vicksburg Chrysler Dodge Jeep Ram Used 2002 Chevrolet S10 Pickup LS $5,990 Toyota of Ashland Used 2003 Chevrolet S10 Pickup LS $7,495 Koppy Motors Of Forest Lake Used 2003 Chevrolet S10 Pickup 2WD Extended Cab $6,500 Khodas Cars Used 2002 Chevrolet S10 Pickup LS New Listing

Where was the 2002 Chevy’s 10 last serviced?

1st owner drove an estimated 0 miles/year • 2nd owner drove an estimated 0 miles/year • 3rd owner drove an estimated 0 miles/year • 4th owner drove an estimated 0 miles/year • 5th owner drove an estimated 0 miles/year. Last serviced at 194,841 miles in Osage City, KS on 08/17/18 • Vehicle serviced.

What do you need to know about the Chevy S10?

Many Chevrolet S10 items incorporate a space for a water bottle and other items, adding accessible storage within your car. They also come with holes specific for door lighting, handles, speakers, lock levers, and other accessories for your S10.

How do you replace the interior door panel on a Chevrolet S10?

Depending on the specific model and year of your Chevrolet and the replacement you buy, the steps to install Chevrolet S10 interior door panels and parts may vary slightly. Pop off or unscrew any switch bezels, door handles, and other components that are attached to the original panel.

Where is the fuel pump on a 2005 Chevy Silverado?

This video outlines replacement of the fuel pump module on a 2005 Chevy Silverado Pickup in under 1 hours time. The fuel pump module is located in the fuel tank and this process involves lowering the fuel tank and replacing the pump assembly.

What does 0 psi fuel pressure test mean?

CASE 2: You got 0 psi fuel pressure. This test result lets you know that the fuel pump is defective and is causing the engine to not start. Before you replace the fuel pump, make sure that the fuel pump relay and fuel pump fuse are supplying power to the fuel pump when the engine is being cranked.

How to test the fuel pump on a Chevy Silverado?

All of the following fuel pressure test gauge kits will help test the fuel pump on your Chevrolet Silverado (Suburban, Tahoe) and GMC Sierra (Yukon, Yukon XL): As I mentioned at the beginning, testing the fuel pump simply involves connecting the fuel pressure test gauge to the fuel system.

What should the fuel pump pressure be to start the engine?

The fuel pump produces much more than just 50 PSI of course but the bare minimum the engine needs to start is 50 PSI. Anything less and it will crank for ever before it starts or not start at all. So, the very first thing you need to do is to verify that the fuel pump is delivering at least 50 PSI of fuel pressure while the engine is cranking.

Can a fuel pump cause a no start condition?

CASE 1: If your fuel pressure gauge read 50 PSI or more as the engine cranked. This means that the fuel pump on your 4.3L, 5.0L, or 5.7L is OK and not the cause of your No Start Condition. The next step is to observe the fuel pressure gauge’s needle (after your helper stopped cranking the engine).

Where is the fuel pump located on a 2002 Chevy S-10?