Rough idle

Asked by Kevin Jan 22, 2019 at 12:00 AM about the 2000 Chevrolet Silverado 1500 LB RWD

Question type: Maintenance & Repair

My 4.3 vortec is idling rough and jerking until I get
it up to speed, low compression,  I changed the
plugs and they were dry. Check engine light code
said misfire on cylinder 5...my daughters mother is
in prison and I can't afford to replace every little
thing until I find out the right fix

1 Answer

Kevin answered 5 years ago

So a friend of mine who's on vacation originally did the compression test who said it was low so I did the test and on all cylinders I got between 115-120 without a fully charged battery

Mark helpful

Your Answer:

Related Questions

  • Rough idle 1 Answer

    My 4.3 vortec is idling rough and jerking until I get it up to speed, low compression, I changed the plugs and they were dry. Check engine light code said misfire on cylinder 5...my daughters moth...

    2000 Chevrolet Silverado 1500 LB RWD

    -

    Maintenance & Repair

  • Rough idle and low power 10 Answers

    I have a 05 chevy silverado with the 4.3 v6. After about a minute after starting it, it begins running really rough and rich like a cylinder isnt firing. When driving, it has extremly low power unt...

    2005 Chevrolet Silverado 1500 Work Truck RWD

    -

    Maintenance & Repair

  • 2002 z71 rough idle loss of power? 1 Answer

    I was sitting in a drive through in a 2002 z71 with 260,000 miles on it and the service engine soon light started flashing, and it started to have a very rough idle. I got on the highway and had ve...

    2002 Chevrolet Silverado 1500 LT Extended Cab 4WD

    -

    Maintenance & Repair

  • rough idle and low oil pressure on 2011 silverado 3 Answers

    i have a 2011 silverado 5.3 with around 150k miles. oil pressure sits a little above 20 psi at idle and idle very rough. oil level is fine

    2011 Chevrolet Silverado 1500 LT Crew Cab RWD

    -

    Maintenance & Repair

  • Rough idle 2 Answers

    Test coil pack

    2008 Chevrolet Silverado 1500

    -

    Maintenance & Repair

Silverado 1500

Looking for a Used Silverado 1500 in your area?

CarGurus has 5,872 nationwide Silverado 1500 listings starting at $2,975.

Postal Code:

Shortcuts

Search Chevrolet Silverado 1500 Questions

CarGurus Experts

  • #1
    Rowefast
    Reputation
    10,510
  • #2
    Andrew Olsen
    Reputation
    9,690
  • #3
    John Carson
    Reputation
    9,680
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used GMC Sierra 1500
132 Great Deals out of 6,515 listings starting at $3,975
Used Ford F-150
320 Great Deals out of 13,991 listings starting at $1,712
Used Chevrolet Silverado 2500HD
28 Great Deals out of 1,243 listings starting at $9,500
Used Toyota Tundra
30 Great Deals out of 1,367 listings starting at $6,255
Used Dodge RAM 1500
5 Great Deals out of 72 listings starting at $3,000
Used Toyota Tacoma
45 Great Deals out of 1,079 listings starting at $9,399
Used Chevrolet Tahoe
11 Great Deals out of 891 listings starting at $12,900
Used GMC Sierra 2500HD
22 Great Deals out of 1,521 listings starting at $5,500
Used Ford F-250 Super Duty
18 Great Deals out of 1,178 listings starting at $8,995
Used Chevrolet Camaro
14 Great Deals out of 282 listings starting at $5,995
Used Chevrolet Corvette
22 Great Deals out of 1,084 listings starting at $15,000

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.