Have P0300 DTC code

Tiny
SLEM
  • 2009 CHEVROLET OPTRA
  • 80,000 MILES

Hi I have p0300 dtc code in chevrolet optra 2009 random misfire detected and the engine run hesitatingly in idle and when acceleration the engine run good

in the engine fine acceleration

Do you
have the same problem?
Yes
No
Tuesday, March 20th, 2012 AT 6:20 AM

1 Reply

Tiny
RASMATAZ
  • MEMBER

Random misfires are normally caused by vacuum leaks and bad fuel-Furthermore -refer to this link for additional information: http://www.2carpros.com/articles/engine-misfires-or-runs-rough

Was this
answer
helpful?
Yes
No
Tuesday, March 20th, 2012 AT 8:43 AM

Please login or register to post a reply.

Other P0300 Questions