rough start 2003 jetta

Asked by Floridajetta Jun 07, 2016 at 07:27 PM about the 2003 Volkswagen Jetta

Question type: Maintenance & Repair

My Jetta runs great during unchanging weather. When the humidity goes up it's very difficult to start, then runs extremely rough, turning on the A/C makes it stall. Starting it when the humidity goes up makes it act as if it is starved for either fuel or air.when it happens . l  There is a distinct  smell of gas when it happens. I get a MAP sensor code along with several misfires on all 4.

1 Answer
10

Bearbear2412 answered 6 years ago

Did you ever figure out the problem? My car is doing the same thing

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • rough start 2003 jetta 1 Answer

    My Jetta runs great during unchanging weather. When the humidity goes up it's very difficult to start, then runs extremely rough, turning on the A/C makes it stall. Starting it when the humidity goes ...

    2003 Volkswagen Jetta

    -

    Maintenance & Repair

  • VW Jetta 2003 crank, won't start 3 Answers

    Hi! VW Jetta 2003, Gas, Manual, 2.0. All of sudden doesn't start- I would say "when the engine is hot". To make it easier what I had done: - Changed starter, didn't solve the problem - Brought to elec...

    2003 Volkswagen Jetta GLS 2.0 Sedan

    -

    Maintenance & Repair

  • 2003 vw Jetta won’t start sometimes 1 Answer

    Randomly my Jetta will not start. When I turn the key to the start position and keep it there it will turn over for 2 seconds stop then try again for 2 seconds. Sometimes if I give it a little gas ...

    2003 Volkswagen Jetta GL 1.8T Sedan

    -

    Maintenance & Repair

  • 2003 Jetta 3 Answers

    So for a while when the weather is hot out and here it gets pretty hot (southwest) my car has an extended crank after driving it and also will not start at times .It's been to dealership Ive made ...

    2003 Volkswagen Jetta GL 2.0 Sedan

    -

    Maintenance & Repair

  • 2003 Jetta 2.0 1 Answer

    I have a 2003 VW Jetta 2.0 I was driving perfectly fine when I get to a light the car wouldn't run anymore.. when it's cold it will try to move and it works on reverse... What can the problem be I'...

    2003 Volkswagen Jetta GLS 2.0 Sedan

    -

    Maintenance & Repair

Shortcuts

Search Volkswagen Jetta Questions

CarGurus Experts

  • #1
    Deathjam4
    Reputation
    12,620
  • #2
    Goodwrench707
    Reputation
    5,410
  • #3
    o_jayne
    Reputation
    2,680
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Volkswagen Jetta GLI
4 Great Deals out of 319 listings starting at $7,481
Used Volkswagen Passat
15 Great Deals out of 389 listings starting at $2,999
Used Honda Civic
159 Great Deals out of 3,391 listings starting at $2,230
Used Toyota Camry
49 Great Deals out of 952 listings starting at $2,212
Used Honda Accord
44 Great Deals out of 907 listings starting at $2,799
Used Toyota Corolla
120 Great Deals out of 1,950 listings starting at $1,995
Used Volkswagen Golf
22 Great Deals out of 423 listings starting at $3,987
Used Volkswagen Golf GTI
22 Great Deals out of 546 listings starting at $5,900
Used Hyundai Elantra
159 Great Deals out of 3,192 listings starting at $1,850
Used Mazda MAZDA3
76 Great Deals out of 1,519 listings starting at $2,299
Used Nissan Sentra
67 Great Deals out of 1,830 listings starting at $2,495
Used BMW 3 Series
76 Great Deals out of 1,183 listings starting at $1,995
Used Nissan Altima
27 Great Deals out of 672 listings starting at $2,000

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.