Question about 1994 Chevrolet S-10 Blazer

1 Answer

1994 Chevy S-10 Blazer 4-door fuel pump replaced but not working

My truck wouldn't start took of fuel filter and turned truck over no gas poured out so I replaced the fuel pump with brand new one, put it o reconected everything and turned truck over and it wouldn't start, I can't even hear the pump running. I took it all off again ( not a fun venture) and reconnected everything to double check. Still does not work, I tried to check the fuse but cannot find the fuse box under hood, its not there. Under the dash on drivers side I didn't see a fuse for fuelpump. Any advice?

Posted by on

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 4 Answers

You should have 2 ecm fuses under the dash in the fuse box check these one of them is probably blown I have had 2 s10 that blow this fuse occasionally

Posted on Jan 31, 2009

  • hondachop71 Jan 31, 2009

    also there is a relay controls the fuel pump mounted on the fender of the firewall it should click when you turn the key it could be bad if the fuse is not blown

×

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
A 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

2002 vw beetle put gas in car got a block from home it stopped running ...took gas out of car it was watered .....cleaned it as the manual said....put gas in car still wouldn't start..put on machi


If you have spark problem most likely is fuel. I would replace fuel filter. Check for fuel at engine before and after injector. Could be a blocked injector. The contaminated gas probably messed up the fuel injector

May 29, 2017 | Cars & Trucks

2 Answers

My daughters rodeo wouldnt start. Battery is brand new, sounded like it wasnt getting gas. Fuel filter was just black, it has been changed. Truck still wont start. Any ideas?


check the tank is it plastic... if so drop the tank pour gas in bucket if black stuff in the gas take a water hose and spray it out wait till dry put it back on and put gas and try to start it,,, if fuel pump in tank replace it... please let me know how it turns out,,, good luck

Jan 28, 2012 | 1995 Isuzu Rodeo

3 Answers

I have a 88 Fiero GT V6 that has sat for over a year without starting. I put in 5 gallons of gas, and used starting fluid. Starts, but only keeps running while fuel is poured into intake. I suspect water...


1) Running fuel pump to remove water from tank will likely not empty it all, but it might help. Will still be some liquid in bottom of tank.

2) More than likely, the gas has gummed up and is no good, While your draining of the tank will help, may still need to change the fuel filter and clean the injectors. The ability to keep engine running while pouring into the intake is a good sign, but mayfind that more parts need to be cleaned and replaced prior to solving the problem.

Oct 19, 2009 | 1988 Pontiac Fiero

1 Answer

99 silverado 4.3 vortec. engine turns over rapidly. plenty of spark. fuel pump runs. fuel filter not clogged. when i pour gas into the throttle body it runs until that gas runs out. what gives?


put a fuel pressure gauge on it. Check my specs because I am doing this from memory but I think it has to have at least 61 psi and anything below about 55 is not enough. I once put a brand new from the dealer on my bravada. Abter it still did not start I replace the "injector spider" to the tune of 400 buck my cost for the part only to find that the brand new feul pump was not getting enough pressure. Section 4 in a haynes manual at the parts store will give you the minimum fuel pressure.

Aug 16, 2009 | 1997 Chevrolet K1500

1 Answer

Is there any way to test the injectors on my 98 chevy S10 4.3


DID you put in new gas, fuel treatment, new sock on fuel pump, all new fuel filters, buy inline fuel pressure gauge, check for codes?, this is not a carb where you pour fuel at it , do you have a repair manual for your truck and have you checked troubleshooting guide?

Mar 22, 2009 | 1998 Chevrolet S-10 Pickup

1 Answer

I have a 1981 Toyota 4WD with a 22r engine. Truck has been sitting up for about 8mos. I purchased it and got it home. The only way I can start if is by pouring gas in carb. I have replaced all vac lines...


check the fuel pump, maybe it is not working. if you put a new accelerator pump, I wonder if it's same as the fuel pump. if so, maybe you need to rebuild your carb, clean the small fuel line in the carb, something block there.

Jul 27, 2008 | Toyota Pickup Cars & Trucks

3 Answers

1997 GMC K1500 4x4 5.7 ex.cab SFI injection system


fuel pump died replaced it truck ran poorly afterwards. Had a prussuer test done pump determend pump was no good. Put in another ran good for 2 days started running poorly hard to start no power. 2nd fuel pump. So i figure another bad new fuel pump wow changed it put in a third brand new fuel pump. Still will not eve start now. I had it tuned up 2 months ago new plugs rotor, cap, etc. put in a new fuel filter made sure it is on proper checked all connections for leaks. this cannot be a fuel pump problem now. no problem with the elctrical i figure i have great spark on ignition tester. I can hear the fuel pump prime when i turn the key. but when i went and checked the fuel port i had no pressure. When it is being cranked gas sews out of the test port. Also i dont if this is comon cause i used to turn my keyand go. but when i have someone turn the key and i listen at the gas tank whn the key is shut off i hear gs spraying back into the gas tank. So i am open for opinions.

May 18, 2008 | 1993 GMC Sierra K1500

Not finding what you are looking for?
1994 Chevrolet S-10 Blazer Logo

432 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

78267 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22326 Answers

Ronny Bennett Sr.
Ronny Bennett Sr.

Level 3 Expert

6927 Answers

Are you a Chevrolet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...