Question about 2003 Hyundai Tiburon

2 Answers

Engine will not stay at a consistant speed while driving.

I have a 2004 Hyundai Tiburon GT with the 2.7 V6 and a 5-speed. I have installed a short ram intake and a catback exhaust. While trying to drive at a consistent speed the engine will cut out completely. If I give it gas it will lurch back to life until it starts to even out. It will do it in any gear at any steady speed. It accelerates just fine until I get to my desired speed. Any help would be great.
Thanks,
Mike

Posted by on

  • bobosgsxr Mar 13, 2009

    Yes, it is still connected. I unhooked it to try to track down the problem and the check engine light came on. With it plugged back in, the light went out and the problem persisted.

  • tiburon2004 May 11, 2010

    OK. This may sound like a no-brainer, but I've seen it done before... so I have to ask...



    When you un-installed the factory air-box and all of the associated plastic intake parts leading up to the throttle body, did you happen to remove (AND RE-INSTALL) the MAF that's in-line with the stock air-intake (AND PLUG IT BACK IN)?



×

Ad

2 Answers

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that has over 10 points.

    Mayor:

    An expert whose answer got voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 15 Answers

Try cleaning the MAF. If that doesn't work start checking for vacuum leaks or for damaged o2 sensors. You may also want to disconnect the battery for a bit to force the ECU to 0 out the fuel trims and let it re-learn what adjustments it needs to make with the new intake and exhaust.

Two excellent resources for help would be the forums at:
www.ngmhouseofpower.com
www.newtiburon.com

Posted on Mar 27, 2009

Ad
  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that has over 10 points.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Expert
  • 50 Answers

Mike ,car hawe master air flow sesor is still conected

Posted on Mar 13, 2009

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

No reverse in my 2006 Hyundai Tiburon hatchback 5 speed what could be problem


"Car won't go in reverse" - New Tiburon Forum : Hyundai Tiburon ...

www.newtiburon.com/forums/.../189049-car-won-t-go-reverse.html

Aug 8, 2010 - 23 posts - ‎16 authors
Okay guys I just sold my 03 tiburon GT 6 speed to a 16 year old. I just got a ... Join Date: Sep 2006. Location: ... "It stalls and just drift forward, no reverse lights" Now did he break somethng or is he putting it in 6th..... Any Ideas. ... To view links or images in signatures your post count must be 5 or greater. Location of reverse light switch? - New Tiburon Forum ...
8 posts
Jul 23, 2014
So who's reverse lights don't work? - New Tiburon ...
25 posts
Apr 11, 2009
More results from www.newtiburon.com
Missing: hatchback

2003 Hyundai Tiburon Manual Transmission Complaints

www.aboutautomobile.com/.../Hyundai/Tiburon/Manual+Transmission
My 2003 hyundai tiburon clutch and flywheel broke on 3 separate occasions since ...into reverse, I had a hard time finding it, it would not let me put it into reverse and I ....2006; Description of the Complaint: I have 2003 v6 tiburon, clutch failed at ... bought 2004 5 speed tiburon (she bought it before my problems started) and ...

Transmission Won't Shift/CEL Due to Failed Speed Sensors ...

repairpal.com > Problems > Hyundai > Sonata

Jan 03, 2016 | Hyundai Cars & Trucks

1 Answer

My odometer has been at the same mileage after a full day of driving.


The nylon gear that drives the speedometer cable has probably failed. This gear is mounted on the transmission.

Dec 26, 2013 | 2004 Hyundai Tiburon GT V6

1 Answer

Vacuum diagram for a 2004 tiburon


There is only 4 vacuum lines on that engine

1- brake booster line

2- purge line to purge solenoid (top center of throttle body)

3- PCV hose. run straight from PCV to side of intake at base of throttle body

4- fuel pressure regulator line (short small diameter hose runs from #6 intake runner to fuel pressure regulator

5- tube that connects front cam cover to rear cam cover to improve vapor venting

http://www.hyundai-forums.com/attachments/gk-tiburon-coupe-s111-2003-2008/38204d1276396353-vacuum-lines-2004-tiberon-pict0001.jpg

Jun 25, 2012 | Hyundai Tiburon Cars & Trucks

1 Answer

Electrical Problems with 2004 Hyundai Tiburon


You need an auto electrician to repair any damage done to the wiring.

Mar 07, 2017 | 2004 Hyundai Tiburon

2 Answers

2004 hyundai tiburon - why has my airbag light


See TSB 10006484 service notice for the air bag light.

Nov 10, 2009 | 2004 Hyundai Tiburon

1 Answer

My emergency brake light on in your 2003 Tiburon Gt stays on consistently. Any adivse as to why this problem exists


your brake pads could be worn down to the sensors or your brake fluid could be low

Oct 11, 2009 | 2003 Hyundai Tiburon

1 Answer

Need a wiring scamatic


All systems? or just a few? You can go to http://www.hmaservice.com/ and register your vehicle (by VIN). Afterward, you'll have access to the ETM (Electrical Troubleshooting Manual) and Shop Manuals as well as Service bulletins.

Apr 23, 2009 | 2004 Hyundai Tiburon

1 Answer

Tiburon gt engine problem


i'd have the timing reset , cheap option and then see how things are

Jun 03, 2017 | Hyundai Tiburon Cars & Trucks

Not finding what you are looking for?
2003 Hyundai Tiburon Logo

201 people viewed this question

Ask a Question

Usually answered in minutes!

Top Hyundai Experts

yadayada
yadayada

Level 3 Expert

76846 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22246 Answers

Jeffrey Turcotte
Jeffrey Turcotte

Level 3 Expert

8567 Answers

Are you a Hyundai Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...