My 1998 Kia Sportage Is Not Accelerating At All

my 1998 kia sportage is not accelerating at all, l have changed plugs, coils, fuel pumps etc all to no avail. the sound of the engine has changed drastically also. what is the cause of this?

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Answer #1: Posted by paigey4 on April 7th, 2013 9:29 AM

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paigey4

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There's still a few things it could be:

-Clogged idle air control valve

-Slipping transmission/dirty transmission fluid

-o2 sensor issues

Answer #2: Posted by renejperez on September 19th, 2014 9:15 PM

renejperez

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checkyour smog or catalytic converter must be clogged

1998 Kia Sportage Support Question

1998 Kia Sportage Support Question

Question posted by constable76 on April 7th, 2013

My 1998 Kia Sportage Is Not Accelerating At All

Current Answers

Answer #1: Posted by paigey4 on April 7th, 2013 9:29 AM

Answer #2: Posted by renejperez on September 19th, 2014 9:15 PM

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