I had Mechanic change my spark plugs and now couple of days later the engine light is constantly blinking what does that me and the car is running real rough and a service traction control light keep

Asked by larry Mar 24, 2017 at 11:24 PM about the 2006 Cadillac DTS Performance FWD

Question type: Maintenance & Repair

My 06 DTS I change the plugs and I was
running really rough and the engine light is
blinking all day long when I drive the car
what does that mean

2 Answers

1,000

If check engine light are blinking DO NOT DRIVE THE CAR. Bring the car back to the mechanic before more damage into the engine.

2 people found this helpful.
60

Most likely bad coil took mine to the dealer and car came back worse but fixed the the problem car would vibrate at idle change all 8 coil from amozon and that was that.note any airlock can make check light come on blinking mans misfire.you can indicate which one

6 people found this helpful.

Your Answer:

DTS

Looking for a Used DTS in your area?

CarGurus has 11 nationwide DTS listings starting at $7,999.

Postal Code:

CarGurus Experts

  • #1
    connielou
    Reputation
    2,810
  • #2
    boggs79
    Reputation
    2,010
  • #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 50 listings starting at $5,700
Used Cadillac Escalade
16 Great Deals out of 407 listings starting at $6,995
Used Cadillac SRX
6 Great Deals out of 94 listings starting at $4,999
Used Cadillac STS
4 listings starting at $6,995
Used Chevrolet Impala
12 Great Deals out of 113 listings starting at $5,595
Used Chevrolet Corvette
31 Great Deals out of 1,000 listings starting at $11,995
Used Mercedes-Benz S-Class
12 Great Deals out of 223 listings starting at $8,887
Used Chrysler 300
34 Great Deals out of 504 listings starting at $5,912
Used Cadillac Escalade ESV
3 Great Deals out of 128 listings starting at $10,900

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.