1990 gmc k1500 electrical problems

Asked by Preston_d80 Jan 23, 2017 at 07:36 AM about the 1990 Chevrolet C/K 1500 Silverado 4WD

Question type: Maintenance & Repair

I have a 1990 k1500 5.7 tbi the truck has no power
in the cab no headlights and no 4 ways as well as
the gages dont work ive check the main power
block on the exterior fire wall and i have power in
there as well as power in the two main silver  fuses
in the interior fuse panel could it be a ground
issue?

1 Answer
188,365

Paul answered 7 years ago

It very well could be, but its going to take some time and a good wiring diagram to find the bad ground or short..

Mark helpful

Your Answer:

Related Questions

  • 1990 gmc k1500 electrical problems 1 Answer

    I have a 1990 k1500 5.7 tbi the truck has no power in the cab no headlights and no 4 ways as well as the gages dont work ive check the main power block on the exterior fire wall and i have power in...

    1990 Chevrolet C/K 1500 Silverado 4WD

    -

    Maintenance & Repair

  • 1990 k1500 1 Answer

    my 91 k1500 runs rough idles rough but when you first start it its not as bad but after a minute or two it cuts out every time you give it throttle and it barely idles at all

    1991 Chevrolet C/K 1500 4WD

    -

    Maintenance & Repair

  • 1990 Chevrolet k1500 tail light not working 1 Answer

    My 90 Chevy k1500 tail lights do not come on when turned on. I have no brake lights. The blinkers and flashers work but slowly. If the blinker or flashers are on and the brake is applied the bul...

    1990 Chevrolet C/K 1500 Stepside 4WD

    -

    Maintenance & Repair

  • what beds interchange with my 96 gmc k1500 4x4 extended cab short bed? 1 Answer

    I have a 96 gmc k1500 extended cab i want to know what beds interchange

    1996 Chevrolet C/K 1500 Silverado Extended Cab 4WD

    -

    Maintenance & Repair

  • Will the short bed box from a 1996 GMC Sierra fit a 1992 K1500? 2 Answers

    I have an opportunity to purchase a pick up bed off of a 1996 GMC Sierra for a VERY good price; however, I'm not sure it will fit my 1992 K1500 Chevy pickup shortbed. HELP!!

    1992 Chevrolet C/K 1500 454SS RWD

    -

    Maintenance & Repair

Shortcuts

Search Chevrolet C/K 1500 Questions

CarGurus Experts

  • #1
    Andrew Olsen
    Reputation
    15,770
  • #2
    Rowefast
    Reputation
    9,520
  • #3
    John Saffrahn
    Reputation
    6,430
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used GMC Sierra 1500
128 Great Deals out of 7,841 listings starting at $5,500
Used Ford F-150
301 Great Deals out of 13,535 listings starting at $3,888
Used Chevrolet C/K 2500
2 listings
Used Chevrolet Camaro
22 Great Deals out of 471 listings starting at $11,999
Used Chevrolet S-10
2 listings

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.