Cars & Trucks Logo
Posted on Jul 02, 2010
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

Looking for plug wiring diagram for 1991 5.7 ltr,

Answer This Question
  • Marvin
    Marvin Jul 02, 2010

    here u go,

×

1 Answer

Patrick Rayome

Level 3:

An expert who has achieved level 3 by getting 1000 points
Superstar:

An expert that got 20 achievements.
All-Star:

An expert that got 10 achievements.
MVP:

An expert that got 5 achievements.

  • GMC Master 1,757 Answers
  • Posted on Jul 02, 2010
Patrick Rayome
GMC Master
Level 3:

An expert who has achieved level 3 by getting 1000 points
Superstar:

An expert that got 20 achievements.
All-Star:

An expert that got 10 achievements.
MVP:

An expert that got 5 achievements.

Joined: Nov 10, 2009
Answers
1757
Questions
0
Helped
1558160
Points
6122

For the 1991 GMC C2500 5.7L V8:

Firing Order:
1-8-4-3-6-5-7-2

Cylinders:
.......(back)........
|...8............7...|
|...6............5...|
|...4............3...|
|...2............1...|
.......(front)

Distributor:
(+)..6....5
3................7
4................2
......8....1..(+)

Let me know if this helped, or if you have additional information or questions. Feel Free to contact me at FixYa.com!



Add Your Answer

×

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

0helpful
1answer

1991 Chevy S10 pick up. Cigarette lighter/radio fuse location please.
Question edited for clarity.
Question moved to model category.

Fuse 2 on the right side

Chevrolet ZR2 S10 1991 Fuse Box/Block Circuit Breaker ...

 CarFuseBox https://www.carfusebox.com > chevrolet-zr2-s10-1991...

Nov 30, 2022 - Chevrolet ZR2 S10 1991 Fuse Box/Block Circuit Breaker Diagram ; 2, CIGAR LTR, 15A, Cigar Lighter and Data Link Connector (DLC) ; 3, CRUISE, 10A ...

..
Read full answer
Aug 31, 2023 • 1991 Chevrolet S-10
0helpful
1answer

I have A 1991 s-10 4.3 ltr. Nothing works. Help!!!
fuel pump and filter
Read full answer
Jul 07, 2022 • 1991 Chevrolet S-10
1helpful
1answer

What is the firing order for a 2004 suzuki aerio 2 ltr 4 cylinder

Suzuki firing order diagram spark plug wires Cars & Trucks ...

www.fixya.com > ... > Cars & Trucksfiring order for a 1992 Suzuki Sidekick 4 cylinder 16valve The firing order is 1, 3, 4, 2. ... I have a 2003 Suzuki Aerio and it stopped running. ... firing order diagram 2004Suzuki Forenza firing order diagram which engine?, but all 4 bangers not ... ...firing order for plug wires 2007 suzuki forenza 2.0 engine Look at the engine.
Read full answer
Sep 22, 2015 • Suzuki Cars & Trucks
0helpful
1answer

I am looking for a wiring dagram for a 1991 Z71 - k1500 1/2 ton 5.7 ltr. 4wd? I have been all over the web trying to find a reference guide or anything that I can pull up for free, and will not navigate...
It's not free but $24 will get you the original GM dealer wiring book at faxonautoliterature.com. I have used them before and had excellent service. Hope this helps.
Read full answer
Mar 13, 2011 • 1991 Chevrolet K2500
0helpful
1answer

CANT FIND TURN SIGNAL FLASHER ON MY 1991 2.3 LTR MUSTANG, CHILTON MANUAL SAYS ON INSTRUMENT PANEL SUPPORT, HELP?
Here's a diagram.
62533488
Read full answer
Sep 24, 2010 • 1991 Ford Mustang
2helpful
1answer

Van backfiring when driving at low speed
For the 3.3L:
Firing Order:
1-2-3-4-5-6
Cylinders:
(back of vehicle)
1--------3--------5
2--------4--------6
(front of vehicle)
Ignition Coil:
(back)
6---3
4---1
2---5

Let me know if this helped, or if you have additional information or questions. Feel free to contact me at FixYa.com!
Read full answer
Jul 13, 2010 • 1991 Dodge Caravan
0helpful
1answer

I need a diagram showing coil, wires and plug positions for 2.2 ltr. S10 2002
Try a Google search, or go to the Auto parts and get a manual, or look it up there or some librarys have them.
Read full answer
Aug 16, 2009 • 2002 Chevrolet S-10
1helpful
1answer

The glow plug system does not operate when you turn the key on
Go to your local auto parts store and look for a book, Haynes Diesel Engine Repair Manual, Part number 10330. It has your wiring diagram and a lot more. I got mine at Canadian Tire.
Read full answer
Jun 03, 2009 • 1991 GMC K1500
0helpful
1answer

I need a stereo wiring diagram
you can just buy a addapter plug
Read full answer
Mar 15, 2009 • 1991 Ford LTD Country Squire
1helpful
1answer

Installing a 7-pin trailer towing recptical on a 1991 Ford F150.
I believe you can look up the manufacturer of the trailer plug kit and find the wiring diagram there. On alot of the trailer plug kits, they have pics and diagrams in the package. The 7 pin plug (truck side) is available with the pig tail set up that plugs directly into the wiring harness for the lights. Then all you would have to worry about is the 2 wires for the electric brakes.
Read full answer
Nov 29, 2008 • 1991 Ford F150
Not finding what you are looking for?

View Most Popular

1991 C2500

  • Cars & Trucks

Related Question

1991 Chevy S10 pick up. Cigarette lighter/radio fuse location please.

  • 1991 Chevrolet S-10

Related Topics

342 views

Ask a Question

Usually answered in minutes!

Popular Questions

We changed spark plugs &

1991 GMC C2500

Need picture diagram of rear brake shoe

GMC C2500 Cars & Trucks

Hesitation under heavy acceleration: 1st gear @ 20mph, 2nd gear @ 30mph, accelerates nicely to these points, then abruptly hesitates as if 'bogging' down. Have rebuilt throttle body, replace

1988 GMC C2500

Fuel filter on a 6.2 diesel

GMC C2500 Cars & Trucks

How do I remove dash of 1997 gmc sierra

1993 GMC Sierra C2500

Check Out the Latest Top Trucks Report!
Check Out the Latest Top Trucks Report!

View all Fixya Reports

Top GMC 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 GMC Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...