» » »

Hyundai Q&A

Ask Your Question

2001 Hyundai Sonata Question: common causes for a p0300 code



ron419, Lima, OH, April 21, 2013, 15:14

car stumbles slow to get to speed and doesnt want to shift

2 Answers
Flag This
  • Answer #1

    April 21, 2013, 19:42

    random misfire do a complete tune up

    Flag This
  • Answer #2

    April 23, 2013, 09:26

    Not knowing any maint. history of your car and how many zillion miles , I would agree with tdtoolbox and add that you should have it checked afterwards with a scanner with 'live data' capabilities to confirm that ALL is fixed.

    Flag This