Surging and the whole car jerked?

Tiny
PHINFAN13
  • MEMBER
  • 2003 HYUNDAI TIBURON
  • 2.7L
  • V6
  • FWD
  • AUTOMATIC
  • 145,000 MILES
First the rpm was surging and the whole car jerked and then at low speed it just stalled but restarted. It acts like transmission but I drove it like this from port saint Joe to niceville FL (3+hrs) added trans fluid but didnt help any.
Monday, February 16th, 2015 AT 8:08 AM

1 Reply

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
This sounds like the engine is misfiring, I would run the codes and do a full tune up to start, when the engine misfires it can seem like the transmission but in reality the engine is to blame. Here is a guide to help run the codes.]

https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing

and this guide will help you go over the tune up and I have included instructions for your car in the images below.

https://www.2carpros.com/articles/how-to-tune-up-a-car-engine

Spark Plug .................... PFR5N-11 NGK, RC10PYP4 Champion

Torque .................... 20 - 30 Nm (15 - 21 lb-ft)

Gap .................... 1.0 - 1.1 mm (0.039 - 0.043 in)

Check out the images (below). Please upload pictures or videos in your response of any problems so we can see what to help you with.

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Monday, February 16th, 2015 AT 8:46 AM

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