Question about 1990 GMC Sierra

2 Answers

1990 gmc pick up

Truck started sputtering i changed my cap plugs & roter & fuel filter truck wont start need some help

Posted by on

  • joe_richards May 11, 2010

    how do you get a nine in the firing order of an 8 cylinder motor?

×

2 Answers

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

Ball jounts hard to put in yourself ?

Posted on Dec 12, 2008

  • noscrazycam
    noscrazycam Dec 12, 2008

    ck fuel presser, ck timming, ck all injectors and pulse, and make sure you getting spark.

×

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Sergeant:

    An expert that hasĀ over 500 points.

    Champion:

    An expert who has answered 200 questions.

  • Expert
  • 261 Answers

First check firing ordrf

this is the order 1 8 4 9 6 5 7 2.

Posted on Nov 18, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

My 94 bravada


check eng. lite?intake hose no cracks and installed correctly and tight to throttle body. a must check fuel pressure regulator,can pull vac line while running will leak fuel,replace.exaust restriction?

Aug 25, 2014 | Cars & Trucks

1 Answer

Engine diagram


u have a fuel delivery issue may need new fuel pump or fuel filter

Jul 23, 2014 | 1990 GMC Sierra

1 Answer

91 Gmc 5.7 spitting and sputering


Check your fuel filter again. Dirt from the tank could have clogged it again.

Oct 24, 2012 | 1997 GMC Sierra

1 Answer

Loosing power, not taking fuel, sputtering occurs


check the fuel preasure, make sure it has enough fuel preasure, then take a look at the sparkplugs and wires and cap and rotor,

Aug 30, 2010 | 1990 Ford F150

1 Answer

I have a vortec v6 and it starts when it wants to. i changed the spark plugs, wires, coil, distributor, cap, and roter, checked the firing order, set it at one, nothing


You may need a intake manifold gasket.If it puts prestone in the cylinders then it will be a ***** to start.You also need to check check the fuel filter.

Oct 22, 2009 | 1990 Chevrolet C1500

1 Answer

2000 gmc Jimmy misfiring


change fuel filter ,have inject. system cleaned

Mar 11, 2009 | 2000 GMC Jimmy

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

159 people viewed this question

Ask a Question

Usually answered in minutes!

Top GMC Experts

yadayada
yadayada

Level 3 Expert

61249 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21949 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

6812 Answers

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

Answer questions

Manuals & User Guides

Loading...