Can some body help me out ?

Asked by Eljunior12 Aug 16, 2020 at 09:41 PM about the 2006 Chevrolet Trailblazer LT RWD

Question type: Maintenance & Repair

Hello I’ve just replaced spark plugs and
cleaned the throttle body in my 2006 Chevy
trailblazer 4.2. But now it’s starting really
rough and shutting off, I replaced the throttle
body with a new one and install a coil the was
kind of dirty, and still running rough and
shutting off not responding when y accelerate
what can I do can anybody help the car won’t
run it shuts off when In gear

2 Answers

GuruGB331 answered 4 years ago

Sounds like you have bad coils. Get a tester from you local auto parts store. It's basically look like an spark plug wire with a light in it. Remove coil a connect lighted end to bottom of coil and the othe end to sparkplug. Make sure there is no oil around base of plugs. If there is just get a towel and get it out. If the light blinks after you start the vehicle it's a good coil. If not it needs replaced. Good luck Sir.

Mark helpful

Your Answer:

Related Questions

Shortcuts

Search Chevrolet Trailblazer Questions

CarGurus Experts

  • #1
    FJ4072
    Reputation
    7,690
  • #2
    Gene Arnett
    Reputation
    3,180
  • #3
    bigdogracer
    Reputation
    2,760
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Blazer
20 Great Deals out of 874 listings starting at $19,499
Used Chevrolet Equinox
71 Great Deals out of 2,795 listings starting at $4,499
Used Chevrolet Tahoe
22 Great Deals out of 922 listings starting at $11,900
Used Chevrolet Silverado 1500
210 Great Deals out of 5,957 listings starting at $2,975
Used Jeep Grand Cherokee
107 Great Deals out of 3,230 listings starting at $4,995
Used Toyota RAV4
93 Great Deals out of 2,122 listings starting at $3,888
Used Honda CR-V
100 Great Deals out of 3,907 listings starting at $1,795
Used Ford Explorer
78 Great Deals out of 2,097 listings starting at $2,999
Used Chevrolet Malibu
47 Great Deals out of 1,133 listings starting at $1,295
Used Chevrolet Colorado
21 Great Deals out of 1,519 listings starting at $6,800
Used Ford Escape
131 Great Deals out of 4,685 listings starting at $1,995

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.