malfunction indicator light goes on

Asked by GuruKLKPK Dec 08, 2019 at 03:42 PM about the 2003 Hyundai Sonata V6 GL FWD

Question type: Maintenance & Repair

what needs t]o be replaced

1 Answer


Absolutely has to be SCANNED for code / codes that turned it on.... Some Auto Parts stores will do that for FREE hoping you will buy the necessary parts from them. ADVANCE AUTO STORES and AUTOZONE are two examples. Do that and take the code home with you (take their advice and thank them) and then 'google' the code with your make/model and that should give you an idea where to Start !! If you are not technical or are mechanically challenged then it's time to take it to your repair shop

1 people found this helpful.

Your Answer:

Own this car?

Share your experience with others.

2003 Hyundai Sonata

Review another car

CarGurus Experts

  • #1
  • #2
  • #3
View All

Know more, shop wisely


Related Models For Sale

Used Hyundai Elantra
882 Great Deals out of 24,364 listings starting at $2,295
Used Honda Accord
1,389 Great Deals out of 30,043 listings starting at $700
Used Toyota Camry
1,980 Great Deals out of 43,600 listings starting at $1,100
Used Honda Civic
1,210 Great Deals out of 34,154 listings starting at $1,495
Used Nissan Altima
1,190 Great Deals out of 35,042 listings starting at $1,400
Used Kia Optima
378 Great Deals out of 5,909 listings starting at $1,950
Used Chevrolet Malibu
850 Great Deals out of 20,854 listings starting at $1,995
Used Hyundai Santa Fe
671 Great Deals out of 16,042 listings starting at $975
Used Toyota Corolla
1,617 Great Deals out of 26,416 listings starting at $1,500
Used Nissan Maxima
256 Great Deals out of 4,215 listings starting at $1,990

Used Cars for Sale

2023 Hyundai Sonata For Sale
58 Great Deals out of 2,462 listings starting at $17,448
2022 Hyundai Sonata For Sale
58 Great Deals out of 633 listings starting at $14,999
2021 Hyundai Sonata For Sale
109 Great Deals out of 1,859 listings starting at $11,990
2020 Hyundai Sonata For Sale
66 Great Deals out of 981 listings starting at $11,995
2019 Hyundai Sonata For Sale
60 Great Deals out of 808 listings starting at $7,895

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.