i have replace the spark plugs and the wires and also the cooland sensor and clean some other parts and still doing the same can someone with the same problem help, thanks


Asked by Jan 28, 2014 at 08:38 PM about the Hyundai Tiburon

Question type: Maintenance & Repair

8 Answers


What is it doing and is the check engine light on?

1 out of 1 people think this is helpful.

Sounds like fuel pressure regulator is going bad.

1 out of 1 people think this is helpful.
Best Answer

no check engine light on, i took it to the dealer and they cant find the problem, its that when i start the car sometimes it starts right away and sometimes it cranks like for 15 or 20 sec and then it starts and i dont have no issues with it runs and drives perfect.

1 out of 1 people think this is helpful.

do u mean the fuel pump?

1 out of 1 people think this is helpful.

but the only thing that its doing is when it starts after that runs really good


i took it to hyundai dealer and the cant find the problem so far


No not the fuel pump. Sure sounds like your fuel pressure is dropping when it's been turned off for a while and the fuel pump has to pump for a bit to regain the fuel pressure. Typically this is caused by a faulty fuel pressure regulator. When faulty it will bleed off the fuel pressure when vehicle is turned off.


Also check your oil. Does it smell like gas? If so it could be a fuel injector stuck open and bleeding the fuel pressure off when vehicle is not running.

Your Answer

Add photo

Related Questions


Looking for a Used Tiburon in your area?

CarGurus has 689 nationwide Tiburon listings starting at $1,494.


Search Hyundai Tiburon Questions

Hyundai Tiburon Experts

#1 kristinaklc
Reputation 540
#2 California_Kid
Reputation 400
#3 wtrujillo_77
Reputation 320
View All

Related Models For Sale

Used Hyundai Genesis Coupe"
74 Great Deals out of 2,771 listings starting at $6,200
Used Ford Mustang"
720 Great Deals out of 41,399 listings starting at $900
Used Mitsubishi Eclipse"
51 Great Deals out of 1,760 listings starting at $950
Used Mazda RX-8"
20 Great Deals out of 491 listings starting at $2,555
Used Honda Civic"
1,124 Great Deals out of 58,275 listings starting at $1,300
Used Nissan 350Z"
105 Great Deals out of 1,562 listings starting at $2,895
Used Toyota Celica"
4 Great Deals out of 434 listings starting at $1,195
Used Scion tC"
151 Great Deals out of 4,883 listings starting at $900
Used Honda Civic Coupe"
331 Great Deals out of 16,316 listings starting at $799
Used Infiniti G35"
124 Great Deals out of 3,981 listings starting at $2,499
Used Chevrolet Camaro"
795 Great Deals out of 38,866 listings starting at $2,650
Used BMW 3 Series"
1,561 Great Deals out of 39,570 listings starting at $888
Used Mazda MAZDA3"
455 Great Deals out of 24,825 listings starting at $1,499
Used Hyundai Genesis"
147 Great Deals out of 3,271 listings starting at $4,795
Used Honda Accord"
1,265 Great Deals out of 77,933 listings starting at $1,395