Asked by Jan 14, 2019 at 05:21 PM about the 2003 Mazda MAZDA6 4 Dr i Sedan

Question type: Maintenance & Repair

What could be exactly wrong with my 2003
Mazda 6 2.3 4 cyclinder it's been rough
idling, stalling alot mainly on cold morning . I
already replaced computer, camshaft sensor   
and a few people says it's could be IAC or
purge valve I brought one and install it but
no difference to vehicle so I return it and put
old one back on can u give me a suggestion
to try?

2 Answers


When was the last time it had a tuneup ?


Try a mechanic and stop throwing parts at it.

Your Answer:

Mazda MAZDA6 Experts

  • #1
  • #2
  • #3
View All

Find great deals from top-rated dealers


Related Models For Sale

Used Mazda MAZDA3
70 Great Deals out of 3,418 listings starting at $2,295
Used Honda Accord
40 Great Deals out of 2,063 listings starting at $1,995
Used Toyota Camry
76 Great Deals out of 1,529 listings starting at $3,995
Used Nissan Altima
63 Great Deals out of 1,548 listings starting at $1,300
Used Honda Civic
229 Great Deals out of 5,953 listings starting at $1,995
Used Hyundai Sonata
61 Great Deals out of 1,592 listings starting at $1,995
Used Nissan Maxima
31 Great Deals out of 425 listings starting at $2,995
Used Kia Optima
32 Great Deals out of 874 listings starting at $4,499
Used Chevrolet Malibu
47 Great Deals out of 2,309 listings starting at $3,299
Used BMW 3 Series
180 Great Deals out of 2,508 listings starting at $3,495

Used Cars for Sale

2019 Mazda MAZDA6 For Sale
68 listings starting at $26,050
2018 Mazda MAZDA6 For Sale
3 Great Deals out of 74 listings starting at $21,910
2017 Mazda MAZDA6 For Sale
3 Great Deals out of 53 listings starting at $14,975
2016 Mazda MAZDA6 For Sale
7 Great Deals out of 73 listings starting at $11,498
2015 Mazda MAZDA6 For Sale
30 listings starting at $10,799

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.