Question about 1997 Chevrolet Blazer

2 Answers

97 s10 blazer cuts out and loses power while driving.

Fuel pump has been replaced so i'm wanting to know if it could be the crankshaft sensor.

Posted by on

  • Anonymous Apr 17, 2009

    i have a 1996 s10 and when i push the trotle to the flor and it whjants to go but it is very gutless

×

2 Answers

  • 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.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 355 Answers

Had the same problem with by 1998 S10 a couple years ago. Changed fuel filter?? didn't work. Changed the fuel pump?? didn't work. Changed the fuel pressure regulator?? didn't work.

I was about to the end of my rope when I put a timing light on it and it showed firing on cylinders more then once a cycle. Turns out my distributor cap was bad and spark was jumping between contacts. When a spark is spread out over more then one cylinder, it doesn't fire correctly and that is causing it to bog out. Simple and a lot cheaper then all the other fixes I tried. Crank sensor was my next option though.

Posted on Feb 01, 2009

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

I have a 1996 chevy blazer spudder and spits when driving around in overdrive at low rpms whats wrong

Posted on Feb 22, 2009

  • john m bell Sep 02, 2013

    i just had the same problem and found out in the end after a few houndred in parts that i had a wire burn and was grounding out going to the fuel injectors

×

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

1998 chevy blazer running really rough. It used


I had a similar problem and just happened to unplug the temperature sensor for the computer and the engine started running smooth.
So I replaced the temperature sensor and all was well!

Apr 27, 2010 | 1998 Chevrolet Blazer

2 Answers

1998 Chevrolet S10 truck Is Not getting gas. We Have Replaced the Fuel pump and the crankshaft Sensor and had the ignition Sensor tested which test good.Would like to Know what else to do to try to fix it.


So is the pump running or not? fuse good? relay good? Fuel pressure is???you may need to have a repair shop check it, you dont want to waste anymore time and money guessing.

Mar 12, 2010 | 1998 Chevrolet S-10 Pickup

2 Answers

1993 s10 4.3 starts fine, while idling it dies. sometimes i have a hard time restarting. the blazer died a couple of times while driving.fuel pump is good, tuned up, remanuf. injectors 1 yr ago,engine lite...


only half way there if you have a tbi check the crank sensor/ cam sensor that is the first line of business on that truck if the crankshaft sensor fails the truck stops dead when you wait a few minutes the sensor re energizes and the truck will work again for a bit antiknock can cause similer problems but not while the truck is running

Feb 24, 2010 | 1993 Chevrolet S-10 Blazer

1 Answer

Tahoe 97 Fuel problems


Crank sensor has to be bad,or the ignition module.Remove the ignition module and have it checked at the parts store.If it checks bad,replace it,if it checks good replace the cranksensor.The cam sensor,cranksesor,and the control module control injector pulse,and coil spark.I would point more to the ignition module.But I have known the crankshaft sensor to do this also.I hope this was helpful,if so,let us know,thanks,and good luck.

Oct 06, 2009 | 1997 Chevrolet Tahoe

2 Answers

97 jeep wrangler 2.5 auto, backfire and loss of power on warm day


COULD BE DIFFERENT THINGS BUT I RECOMEND TO HAVE IT CHECK WITH A GOOD SCANNER TO FIND OUT TROUBLE CODES BEFORE BEGIN SPENDING MONEY

Sep 24, 2009 | 1998 Jeep Wrangler

1 Answer

I HAVE A 97 4.3 2WHEEL DRIVE S10 TRUCK. STARTS WHEN IT WANTS


check the coolant sensor, check for possible fuel filter clogged.

Jul 25, 2009 | 1997 Chevrolet S-10 Pickup

2 Answers

I have a 1993 s10 blazer 4.3l 6cyl cpi. this truck is hard to start unless you put fuel in the intake by hand. i have replace the fuel pump, engine temp sensor, fuel filter, spark plungs and wires. when i...


you might want to replace the fuel pressure regulator, though it sounds like there is a restriction in the system or H2o in the fuel. from another angle, you did change the cap and rotor? hope this helps.

Jul 11, 2009 | 1993 Chevrolet S-10 Blazer

1 Answer

1999 chevy blazer wont start


THE FUEL PUMP IS BAD.

if your losing fuel pressure after the pump runs the drain back valve in the pump has failed.

and i doubt that you are seeing enough fuel pressure to run a vortec engine.

low fuel pressure equals a non running vortec

Apr 11, 2009 | 1999 Chevrolet Blazer

1 Answer

'97 Jeep Grand Cherokee Ltd 4.0 liter; Will start but cuts off.


have u replaced the crankshaft position sensor? do u have any computer trouble codes? Kragen or Autozone will run the test for free.

Mar 12, 2009 | 1997 Jeep Grand Cherokee

Not finding what you are looking for?
1997 Chevrolet Blazer Logo

1,818 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

60960 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21949 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

6812 Answers

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

Answer questions

Manuals & User Guides

Loading...