Shakes

Asked by Meleyna Jan 31, 2019 at 02:12 PM about the 2005 Chevrolet Trailblazer LS RWD

Question type: Maintenance & Repair

My car had bad shake and low power when driving
took a while to get into gear code I got was p0304
so replaced on coil plug but car shakes still not as
loud and rough as before and I have better power
now coming to a stop vehicle idles low sounding
as if wanting to turn off when parked with engine
on when turning on ac rpm idles little over 1 and
back down which is not normal sound what do I do

1 Answer
11,545

FJ4072 answered 5 years ago

$9 fix if you do it yourself. Remove fuses #10 and #28 under the hood. Remove the throttle body, 4 bolts and disconnect electrical connector on top. Clean it with a toothbrush and rag only, no wire brushes. Use a sensor safe spray or solution like Seafoam to clean it. This will solve your problem of rough idle when AC or defroster is on. Very common problem on our platform.

Mark helpful

Your Answer:

Related Questions

  • Shakes 1 Answer

    My car had bad shake and low power when driving took a while to get into gear code I got was p0304 so replaced on coil plug but car shakes still not as loud and rough as before and I have better po...

    2005 Chevrolet Trailblazer LS RWD

    -

    Maintenance & Repair

  • it shakes on expressway what can it be 1 Answer

    driving on the expressway the steer whell shakes i had a front end alingment done what eles can it be

    2002 Chevrolet Trailblazer

    -

    Maintenance & Repair

  • 2005 Trailblazer shakes. 1 Answer

    My Trailblazer shakes in drive while I'm stopped. I've checked it for hours and can't seem to find the problem. It's not the motor mounts. Ibe done the put in drive/reverse and hold the brake to se...

    2005 Chevrolet Trailblazer

    -

    General

  • Why does my 2003trailblazer shakes after cracking up 1 Answer

    2003 Chevrolet Trailblazer LS 4WD

    -

    Maintenance & Repair

  • Shakes 1 Answer

    My cR shakes after i put on brake pads

    2003 Buick LeSabre Custom Sedan FWD

    -

    Maintenance & Repair

Own this car?

Share your experience with others.

2005 Chevrolet Trailblazer

Write a car review

Review another car

Shortcuts

Search Chevrolet Trailblazer Questions

CarGurus Experts

  • #1
    FJ4072
    Reputation
    7,670
  • #2
    Gene Arnett
    Reputation
    3,180
  • #3
    bigdogracer
    Reputation
    2,750
View All

Know more, shop wisely

Search

Related Models For Sale

Used Chevrolet Blazer
712 Great Deals out of 17,810 listings starting at $2,000
Used Chevrolet Equinox
2,285 Great Deals out of 63,826 listings starting at $1,799
Used Chevrolet Tahoe
1,363 Great Deals out of 34,045 listings starting at $1,800
Used Toyota RAV4
1,839 Great Deals out of 31,053 listings starting at $2,095
Used Honda CR-V
2,061 Great Deals out of 36,472 listings starting at $1,095
Used Jeep Grand Cherokee
2,402 Great Deals out of 51,053 listings starting at $1,295
Used Chevrolet Silverado 1500
4,087 Great Deals out of 121,273 listings starting at $1,999
Used Ford Escape
1,913 Great Deals out of 56,797 listings starting at $300
Used Ford Explorer
2,347 Great Deals out of 55,959 listings starting at $1,460
Used Chevrolet Colorado
988 Great Deals out of 29,531 listings starting at $2,795
Used Honda HR-V
610 Great Deals out of 29,996 listings starting at $7,900

Used Cars for Sale

2024 Chevrolet Trailblazer For Sale
48 Great Deals out of 3,517 listings starting at $19,180
2023 Chevrolet Trailblazer For Sale
174 Great Deals out of 1,839 listings starting at $14,975
2022 Chevrolet Trailblazer For Sale
114 Great Deals out of 1,656 listings starting at $15,500
2021 Chevrolet Trailblazer For Sale
123 Great Deals out of 1,368 listings starting at $12,500
2009 Chevrolet Trailblazer For Sale
15 listings starting at $1,690

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.