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2001 Hyundai XG300 Question: POSSIBLE TRANSMISSION PROBLEM?

 

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dee12345, 3.0L V6, Mascoutah, IL, September 29, 2010, 11:38
 Rookie

My check engine light came on several months ago; now the car seems to not accelerate especially past 45mph. I appears to jerk as if it's changing gears.
I've kept it maintained, oil changes, tire rotations, brake jobs, etc. What could possibly be wrong?
thanks for your help

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  • Answer #1

    Superbob October 03, 2010, 15:35
     Master

    You need a mechanic with a scanner to read trouble codes from the computer. if the check engine light's on then there are codes stored in the computer that would be a big help in diagnosing the trouble. Check your transmission fluid, hot. Should be up to the mark, not overfilled and the fluid should be pink and clean.

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    dee12345, October 03, 2010, 16:36
     Rookie

    Thank you Superbob, I will take it to a mechanic, or would you recommend a transmission specialist like Aamco?

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