How do I fix rough idle and slow take off?

What is your question?

The car vibrates when idling in any gear (not neutral or park). It is also very sluggish at taking off and struggles up steep hills. After 2 mechanics and an auto electrician have found nothing, someone has suggested a faulty EGR valve. Just wondering if anyone else has had this problem?

Doona in Woodstock VT

Oct 23, 2014

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What are the best Hyundai repair shops?

RepairPal Certified shops can diagnose and repair your 1994 Hyundai Sonata. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

1994 Hyundai Sonata auto repair 1994 Hyundai Sonata estimates 1994 Hyundai Sonata questions 1994 Hyundai Sonata problems 1994 Hyundai Sonata recalls

What is your question?

Popular Answer

How do I fix rough idle and slow take off?

What is your question?

Doona in Woodstock VT

Oct 23, 2014

2 Replies

Popular Answer

globalhelperon Oct 23, 2014

POSS TIMING BELT ISSUE.WAS THAT CK'D?

Doonaon Oct 23, 2014

Yep one of the mechanics adjusted timing belt, one changed spark plugs, still not running any better.

Reply in Thread

desireesm18on Jun 17, 2015

Im having the same issues I just bought it from someone and haven't taken it in yet but does yours feel odd shifting when your like trying to get on the freeway?

Join the conversation!

Popular Answer

What are the best Hyundai repair shops?

RepairPal Certified shops can diagnose and repair your 1994 Hyundai Sonata. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

1994 Hyundai Sonata auto repair 1994 Hyundai Sonata estimates 1994 Hyundai Sonata questions 1994 Hyundai Sonata problems 1994 Hyundai Sonata recalls

2 Replies

Popular Answer

globalhelperon Oct 23, 2014

POSS TIMING BELT ISSUE.WAS THAT CK'D?

Doonaon Oct 23, 2014

Yep one of the mechanics adjusted timing belt, one changed spark plugs, still not running any better.

Reply in Thread

desireesm18on Jun 17, 2015

Im having the same issues I just bought it from someone and haven't taken it in yet but does yours feel odd shifting when your like trying to get on the freeway?

Join the conversation!

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How do I fix rough idle and slow take off?

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