2012 Chevrolet Silverado

Asked by GuruXZ1X2 Oct 04, 2018 at 03:37 AM about the 2012 Chevrolet Silverado 1500 LTZ Extended Cab 4WD

Question type: Maintenance & Repair

Check Engine light on. Traction
control / Stability light on / Service
towing assist light on .  74000 miles

2 Answers
40

Oso420 answered 5 years ago

I've had the same issues, replaced spark plugs and cleaned the throttle body worked fine for about a year. Replacing spark plugs and wires now, will wait and see before cleaning throttle body. Looking for an answer - how do you lessen a spark plug gap?

Mark helpful
40

Oso420 answered 5 years ago

Since my last post everything is working fine without having to clean the throttle body.

Mark helpful

Your Answer:

Related Questions

  • 2012 Chevrolet Silverado 2 Answers

    Check Engine light on. Traction control / Stability light on / Service towing assist light on . 74000 miles

    2012 Chevrolet Silverado 1500 LTZ Extended Cab 4WD

    -

    Maintenance & Repair

  • 1996 Chevrolet Silverado 1500 3 Answers

    1996 Chevrolet Silverado 1500 will only go about 20mph and shakes.... Any suggestions on where to start? Thanks

    Chevrolet Silverado 1500

    -

    Maintenance & Repair

  • Unlock 2012 chevy silverado radio 2 Answers

    Unlock 2012 GM chevy silverado radio

    2012 Chevrolet Silverado 1500 LT Crew Cab 4WD

    -

    Maintenance & Repair

  • 2014 chevrolet silverado 1 Answer

    I have a 2014 chevrolet silverado with a 5.3 engine. Stopped at a friends left idiling and truck turned off on its own. I have put a new complete throttle body, map sensor, mass airflow , checked a...

    2014 Chevrolet Silverado 1500 LT 4WD

    -

    Maintenance & Repair

  • Chevrolet Silverado 1998 z71. 5 Answers

    Chevrolet Silverado 1998 z71 v8. Truck overheated suddenly , heads cracked , bought brand new ones , also bought new piston and rings. One push rod . New oil pump , plugs , cap , rotor and. Bu...

    Chevrolet Silverado 1500

    -

    Maintenance & Repair

Silverado 1500

Looking for a Used Silverado 1500 in your area?

CarGurus has 127,741 nationwide Silverado 1500 listings starting at $2,500.

ZIP:

Own this car?

Share your experience with others.

2012 Chevrolet Silverado 1500

Write a car review

Review another car

Shortcuts

Search Chevrolet Silverado 1500 Questions

CarGurus Experts

  • #1
    Rowefast
    Reputation
    10,430
  • #2
    John Carson
    Reputation
    9,630
  • #3
    Andrew Olsen
    Reputation
    9,530
View All

Know more, shop wisely

Search

Related Models For Sale

Used GMC Sierra 1500
1,998 Great Deals out of 69,274 listings starting at $3,490
Used Ford F-150
6,188 Great Deals out of 140,333 listings starting at $995
Used Chevrolet Silverado 2500HD
1,108 Great Deals out of 31,309 listings starting at $3,247
Used RAM 1500
3,865 Great Deals out of 93,000 listings starting at $3,299
Used Toyota Tundra
1,157 Great Deals out of 33,692 listings starting at $3,950
Used Toyota Tacoma
2,286 Great Deals out of 38,780 listings starting at $3,800
Used Chevrolet Tahoe
1,209 Great Deals out of 23,717 listings starting at $2,000
Used Chevrolet Colorado
1,013 Great Deals out of 24,814 listings starting at $2,995
Used GMC Sierra 2500HD
569 Great Deals out of 22,891 listings starting at $5,990
Used Ford F-250 Super Duty
1,299 Great Deals out of 44,325 listings starting at $2,600
Used Chevrolet Camaro
657 Great Deals out of 8,684 listings starting at $4,000
Used Dodge Charger
803 Great Deals out of 22,616 listings starting at $1,995
Used RAM 2500
1,008 Great Deals out of 47,778 listings starting at $3,500
Used Chevrolet Corvette
749 Great Deals out of 12,673 listings starting at $4,300

Used Cars for Sale

2024 Chevrolet Silverado 1500 For Sale
162 Great Deals out of 78,172 listings starting at $26,805
2023 Chevrolet Silverado 1500 For Sale
594 Great Deals out of 8,839 listings starting at $25,772
2022 Chevrolet Silverado 1500 For Sale
597 Great Deals out of 6,732 listings starting at $18,769
2021 Chevrolet Silverado 1500 For Sale
558 Great Deals out of 7,713 listings starting at $14,990
2020 Chevrolet Silverado 1500 For Sale
408 Great Deals out of 4,752 listings starting at $16,400

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.