Changed spark plugs

Asked by Mar 27, 2017 at 10:50 AM about the 2006 Chevrolet TrailBlazer LS 4WD

Question type: Maintenance & Repair

I change the spark plugs in my 06 trailblazer and
now he has a miss like it want to cut off sometimes
what is the problem

2 Answers

73,065

Possible causes; Faulty spark plug (s), Faulty ignition coil (s), Clogged or faulty fuel injector (s), Intake air leak, Fuel injectors harness is open or shorted, Fuel Injectors circuit poor electrical connection, Ignition coils harness is open or shorted, Ignition coils circuit poor electrical connection, Insufficient cylinders compression, Incorrect fuel pressure.

50,765

or..... one of the spark plug wires came loose from the sparkplug. Been there done that. Is the check engine light lit? If so, what are the code(s)?

Your Answer

Chevrolet TrailBlazer Experts

  • #1
    bigdogracer
    Reputation
    880
  • #2
    Tom Demyan
    Reputation
    860
  • #3
    tennisshoes
    Reputation
    660
View All

Related Models For Sale

Used Chevrolet Tahoe
5 Great Deals out of 640 listings starting at $6,871
Used Jeep Grand Cherokee
101 Great Deals out of 2,709 listings starting at $1,871
Used GMC Envoy
36 listings starting at $2,995
Used Chevrolet Silverado 1500
168 Great Deals out of 10,668 listings starting at $100
Used Ford Explorer
45 Great Deals out of 1,359 listings starting at $3,900
Used Chevrolet Impala
62 Great Deals out of 934 listings starting at $1,900
Used Dodge Charger
77 Great Deals out of 811 listings starting at $1,999
Used Chevrolet Equinox
110 Great Deals out of 4,742 listings starting at $138
Used Dodge Durango
54 Great Deals out of 1,009 listings starting at $2,998
Used Chevrolet Blazer
14 listings starting at $1,750
Used GMC Yukon
12 Great Deals out of 856 listings starting at $5,950
Used Ford F-150
459 Great Deals out of 9,072 listings starting at $922

Used Cars For Sale

2007 Chevrolet TrailBlazer LS 4WD For Sale
3 listings starting at $4,600
2006 Chevrolet TrailBlazer LS 4WD For Sale
4 listings starting at $999

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.