I HAVE A COLORADO WITH , , 111,000 MILES. iT HAS BEEN KEPT UP, ONLYHAD IT 1 YR

55

Asked by May 04, 2015 at 12:03 AM about the 2012 Chevrolet Colorado 1LT Extended Cab RWD

Question type: Maintenance & Repair

1 YR, LAST SUMMER IT STARTED IDLING ROUGH THEM AT A STOP IT WOULD
JUMP A LITTLE , SO HAD THROTTLE BODY CLEANED, SPARK PLUGS
REPLACED, 2 NEW  COILS,AIR FILTER STILL NO CHANGE. WHEN THE ENGINE
LIGHT WOULD COME ON THE CODE SAID, AIR INJECTION VALVE
MALFUNCTION, SO HAD THAT ALL CHECKED OUT. AS WEATHER GOT COOLER
IT STOPPED. NOW ITS BACK AGAIN HAS NO POWER  WITH AC ON
ESPECIALLY WHEN ENYERING THE FRWY HAVE TO TURN AC OFF. WHAT IS
GOING ON?

3 Answers

117,465

Sounds like the engine needs a Motovac treatment. We use Colorados as delivery vehicles at my job. They sometimes develop a surging, rough idle condition. The Motovac treatment straightens them out. HTH. -Jim

3 people found this helpful.
Best Answer Mark helpful
55

Good to know, I use my Colorado to deliver parts in, so I drive a lot! I'll get that done and see if it helps, thank you

1 people found this helpful.
117,465

You're welcome. Glad to help. Thank you for the best answer click as well. -Jim

1 people found this helpful.

Your Answer:

Colorado

Looking for a Used Colorado in your area?

CarGurus has 2,158 nationwide Colorado listings starting at $4,300.

Postal Code:

Chevrolet Colorado Experts

  • #1
    Js08016
    Reputation
    700
  • #2
    Rowefast
    Reputation
    490
  • #3
    AnnMarie Pigna-Torres
    Reputation
    350
View All

Find great deals from top-rated dealersTM

Search

Related Models For Sale

Used GMC Canyon
17 Great Deals out of 1,677 listings starting at $4,899
Used Chevrolet Silverado 1500
90 Great Deals out of 14,819 listings starting at $3,100
Used Toyota Tacoma
21 Great Deals out of 1,247 listings starting at $7,106
Used Ford F-150
138 Great Deals out of 14,502 listings starting at $2,000
Used Ford Ranger
7 Great Deals out of 1,112 listings starting at $3,950
Used Nissan Frontier
27 Great Deals out of 770 listings starting at $3,995
Used GMC Sierra 1500
70 Great Deals out of 13,295 listings starting at $3,995
Used Ram 1500
268 Great Deals out of 29,470 listings starting at $5,791
Used Toyota Tundra
18 Great Deals out of 772 listings starting at $6,995
Used Chevrolet Silverado 2500HD
26 Great Deals out of 1,720 listings starting at $4,995
Used Toyota 4Runner
23 Great Deals out of 744 listings starting at $5,999
Used Jeep Wrangler
27 Great Deals out of 1,598 listings starting at $4,495
Used Jeep Wrangler Unlimited
33 Great Deals out of 4,745 listings starting at $8,450
Used Jeep Grand Cherokee
70 Great Deals out of 4,376 listings starting at $3,980

Used Cars for Sale

2019 Chevrolet Colorado For Sale
3 Great Deals out of 1,266 listings starting at $25,872
2018 Chevrolet Colorado For Sale
5 Great Deals out of 85 listings starting at $25,887
2017 Chevrolet Colorado For Sale
95 listings starting at $15,995
2016 Chevrolet Colorado For Sale
112 listings starting at $13,995
2015 Chevrolet Colorado For Sale
3 Great Deals out of 44 listings starting at $13,885

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.