1986 GMC Sierra breaks up and loss of power when call for power

Asked by Dec 31, 2016 at 05:21 AM about the 1986 GMC C/K 1500 Series K1500 LB 4WD

Question type: Maintenance & Repair

I adjusted the timing based off of cylinder number one being on top dead
center. I inspected the distributor gear it was ok.  New spark plugs new spark
plug wires new fuel filter new distributor cap and rotor.

3 Answers

122,785

You have a carburetor correct?

Yes the truck sat since 2003

325

PROBABLY NEEDS CARB REBUILD WOULD BE GUMMED UP FROM SITTING

Your Answer:

C/K 1500 Series

Looking for a Used C/K 1500 Series in your area?

CarGurus has 2 nationwide C/K 1500 Series listings and the tools to find you a great deal.

Postal Code:

GMC C/K 1500 Series Experts

  • #1
    tennisshoes
    Reputation
    30
  • #2
    gearheadnard321
    Reputation
    20
  • #3
    dandyoun
    Reputation
    10
View All

Related Models For Sale

Used Ford F-150
123 Great Deals out of 11,298 listings starting at $369
Used Chevrolet Camaro
10 Great Deals out of 1,003 listings starting at $4,500
Used GMC Sierra
1 listing
Used Dodge Charger
39 Great Deals out of 918 listings starting at $3,900

Used Cars For Sale

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.