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2003 Hyundai Tiburon 2.0L Poor Idle Quality, Hesitation
Posted to Asian Driveability on 2/23/2010 6 Replies

Customer came in last week complaining of a stuck gas pedal. he told us that when that appen, he was able to just pull the pedal back with is foot at first but he wasn't able to do it anymore. We first check the throtle cable as long as the cruise cable and fo...

Summary posted 3/17/2010

6 Replies Received (View Replies)

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car Vehicle Data

2003 Hyundai Tiburon

Engine2.0 L / 4 cyl / GAS
Trans5-speed Standard
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation
Misc.Tiburon Gt

Trouble Codes

P0121Throttle Position Sensor Range/Performance
P0154Air Fuel Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction
P0507Idle Speed Control System Higher Than Expected
P1505Intake Air System Leak Detected
P1507Crankcase Filter Restriction