blinking engine light with message traction control stabilitrak number 7 miss fire code runs rough whats the cause ?

10

Asked by GuruQ3RMY Nov 27, 2019 at 12:27 PM about the 2006 Cadillac DTS Performance FWD

Question type: Maintenance & Repair

2 Answers

200

It sounds like you have a hard misfire on cylinder 7. You could try switching out the #7 spark plug coil with one of the others to see if the misfire switches to the cylinder you swapped it with. If so, you know it's the coil. You could do the same with the spark plug, but if they are original plugs then it might be worth just replacing them regardless.

1 people found this helpful.

Your Answer:

CarGurus Experts

  • #1
    connielou
    Reputation
    2,810
  • #2
    boggs79
    Reputation
    2,020
  • #3
    tenspeed
    Reputation
    1,750
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Cadillac CTS
3 Great Deals out of 45 listings starting at $5,500
Used Cadillac Escalade
21 Great Deals out of 376 listings starting at $6,900
Used Lincoln Town Car
7 listings starting at $9,995
Used Chevrolet Impala
9 Great Deals out of 107 listings starting at $4,632
Used Chrysler 300
34 Great Deals out of 516 listings starting at $4,999
Used Cadillac STS
6 listings starting at $6,899
Used Chevrolet Tahoe
24 Great Deals out of 911 listings starting at $11,900
Used Chevrolet Silverado 1500
202 Great Deals out of 5,975 listings starting at $2,975

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.