2007 Cadillac CTS engine light is flashing.

Asked by kimmyeyes Jan 22, 2014 at 10:29 PM about the 2007 Cadillac CTS 2.8L RWD

Question type: Maintenance & Repair

I took my car to the  dealship and they said it was the coils. I had it fix and now the engine light is on again. Now they are saying it's the Cadillac converted?  Now I have paid for $500  for unneed repair.  Where can I find an inexpensive cadillac converted??   I remember my dad use to by-pass the converter can I do the same on a newer car?

2 Answers
44,995

tuff4x4 answered 10 years ago

Ebay.. the newer vehicles are more sensitive and use the converter more to supply information back to the computer. You have to have it these days.

2 people found this helpful.
Mark helpful
44,995

tuff4x4 answered 10 years ago

They do make an additive to put in your gas tank for this problem to clean out the converter. They sell it at napa.

6 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • 2007 Cadillac CTS engine light is flashing. 2 Answers

    I took my car to the dealship and they said it was the coils. I had it fix and now the engine light is on again. Now they are saying it's the Cadillac converted? Now I have paid for $500 for unneed...

    2007 Cadillac CTS 2.8L RWD

    -

    Maintenance & Repair

  • 2006 Cadillac CTS Check Engine LIght 4 Answers

    A few months ago, I noticed the check engine light on in my sons CTS. Took it to Auto Zone so they could lug in and read the code. They said it was catalytic converter. I put off doing anything a...

    2006 Cadillac CTS 3.6L RWD

    -

    Maintenance & Repair

  • Can you use a ecm from a 2007 cadillac cts in a 2005 cadillac cts 1 Answer

    Can you use a ecm from a 2007 cadillac cts in a 2005 cadillac cts

    2005 Cadillac CTS

    -

    Maintenance & Repair

  • windows fuse or relay for 2007 cts cadillac located 1 Answer

    windows fuse or relay for 2007 cts Cadillac located

    2007 Cadillac CTS

    -

    Maintenance & Repair

  • 2007 Cadillac CTS Wiring 1 Answer

    I am currently rebuilding the engine on my CTS after the timing chain broke, as I am putting everything back into the car, I seem to be missing the wires that connect to the alternator. I don’t hav...

    2007 Cadillac CTS 2.8L RWD

    -

    Maintenance & Repair

Shortcuts

Search Cadillac CTS Questions

CarGurus Experts

  • #1
    Brandon Foster
    Reputation
    3,270
  • #2
    TransAm77
    Reputation
    2,330
  • #3
    Robert Yelenik
    Reputation
    1,790
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Cadillac CTS-V
1 listings starting at $51,995
Used Dodge Charger
34 Great Deals out of 738 listings starting at $3,400
Used Chrysler 300
34 Great Deals out of 553 listings starting at $3,999
Used Cadillac Escalade
15 Great Deals out of 433 listings starting at $9,995
Used Chevrolet Silverado 1500
204 Great Deals out of 5,868 listings starting at $2,975
Used Honda Accord
54 Great Deals out of 992 listings starting at $3,499
Used Dodge Challenger
26 Great Deals out of 475 listings starting at $7,999

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. Content will be removed if CarGurus becomes aware that it violates our policies.