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Q: code po 120 on 2001 Hyundai XG300

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
cars rpm goes to 3000 no throttle response car goes slow maybe 20 mph no power
No car image 94a1663db56199c5353592009e34aaa51078a2469bed068bb8d6f0ba43accf97
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The problem trouble code is related to the throttle position switch.
Hyundai as a car manufacturer put a lot of free technical information and workshop manuals on line for Hyundai owners. Check out www.hmaservice.com lots of great information.
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