Cars & Trucks Logo
Posted on Aug 19, 2009
Answered by a Fixya Expert

Trustworthy Expert Solutions

At Fixya.com, our trusted experts are meticulously vetted and possess extensive experience in their respective fields. Backed by a community of knowledgeable professionals, our platform ensures that the solutions provided are thoroughly researched and validated.

View Our Top Experts

Car wont start, turns over fine but theres no feed of gas to carb

I have a 1987 chevy blazer that will not start quite often, one day it will and might work for 3 days or so and then it wont for a day or 2. I had someone turn over the engine while I looked to see if it was getting any gas and its not. It will start if I put gas in the carb by hand or spray it with starting fluid and then it will run fine. I have changed out the fuel filter and ignition coil, but I have still had the same problems. Is there something electrical like a relay that tells the car to feed gas to the carb when the engine is being turned over? I have been told the fuel pump is the problem but it doesn't make since to be that when it runs fine after i get it started when i put the gas in while someone cranked the car.

2 Answers

eeusueeusu

Level 3:

An expert who has achieved level 3 by getting 1000 points

All-Star:

An expert that got 10 achievements.

MVP:

An expert that got 5 achievements.

Master:

An expert who has achieved Level 3.

  • Chevrolet Master 404 Answers
  • Posted on Sep 30, 2018
eeusueeusu
Chevrolet Master
Level 3:

An expert who has achieved level 3 by getting 1000 points

All-Star:

An expert that got 10 achievements.

MVP:

An expert that got 5 achievements.

Master:

An expert who has achieved Level 3.

Joined: Jun 06, 2018
Answers
404
Questions
0
Helped
327696
Points
2426

Anonymous

Level 2:

An expert who has achieved level 2 by getting 100 points

Hot-Shot:

An expert who has answered 20 questions.

Corporal:

An expert that has over 10 points.

Mayor:

An expert whose answer got voted for 2 times.

  • Expert 76 Answers
  • Posted on Aug 19, 2009
Anonymous
Expert
Level 2:

An expert who has achieved level 2 by getting 100 points

Hot-Shot:

An expert who has answered 20 questions.

Corporal:

An expert that has over 10 points.

Mayor:

An expert whose answer got voted for 2 times.

Joined: Aug 16, 2009
Answers
76
Questions
0
Helped
24581
Points
202

Take your distributor cap off and check the ignition module for loose wires or even a ground strap thats connected to the engine to the body , you can take the module to autozone and have it checked for free, it might have a crank position sensor thats going wacky

Ad

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

3helpful
1answer

I Let my chevy Blazer run out of gas,nw it wont start even though the relay and fuelpump is working.

Is it electric or mechanical pump? Electric is with fuel injection. If its fuel injection, you should hear the pump run when you turn ignition switch. If u don't hear it, try starting, if no, turn off then on. It will self prime. Carburetor is with mechanical pump. I usually put few drops of gas in the carb. Start it, if no, more in carb till it stays running.
0helpful
2answers

1996 Chevy Blazer won't start unless i add gas to the carb. Turns over fine but won't start.

You could try changeing the fuel filter its located under the drivers door mounted to the frame in the fuel line . But the most likely thing that it could be is the fuel pump. You could check fuse # 9 its a 20 AMP in the fuse box that feeds the relay located in the glove box but on this vehicle even if the relay wore bad the vehicle would still start it would just crank for a longer time . the fuel pump has a beck up power supply also feed from fuse #9 that runs through the oil pressure sending unit. So if its not the fuse its the pump or a bad connection at the pump and that is located inside the fuel tank witch needs to be droped to replace the fuel pumpGood luck with it but this is a common issue with blazers
0helpful
1answer

My 1987 chevy blazer shuts off when stopping.

it sounds like you have fuel starvation. try cleaning out your carbourator
0helpful
1answer

1987 dodge raider 2.6 it that wont start

if the timing is off you wouldn't have good compression
make sure you have at least 136-170 psi and the different should not be more than 14 psi.
1helpful
2answers

Wont start

fuel pressure should spray pretty far. at least 2ft+. pump may not be delivering enough pressure. have pump replaced
0helpful
3answers

2000 Chevy Blazer Wont Start

The plug on the fuel pumps are common for being bad and burning up the pumps. But the new pump will come with a new plug.
1helpful
2answers

1999 Chevy Blazer Sometimes start

fuel filter is acheap part ur car needs and it cause the same, or coil can go out slowly. take it parts stare to have it checked good luk claymister
0helpful
1answer

Cabriolet wont start not getting gas

the fuel pump is bad and needs to be replaced
0helpful
3answers

2003 Chevy Blazer won't start

have the computer checked out. may need reprogramming and have updates added. also check for loose or corroded connections at the terminals.
Not finding what you are looking for?

217 views

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

john h

Level 3 Expert

29494 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

15088 Answers

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

Answer questions

Manuals & User Guides

Loading...