MOTOR RUNS RUFF WHEN THROTTLE IS HELD IN ONE ...

  • Tiny
  • lynnndjeffstinson
  • 2001 Chevrolet Blazer
  • 170,000 miles

Motor runs ruff when throttle is held in one spot motor misses and the muffler will flex and pop all I get is a multi cyclynder missfire code you rev it up real good the motor straightens out

Saturday, April 6th, 2013 AT 6:05 PM

1 Answer

  • Tiny
  • rasmataz
  • Member

Do you have a check engine light? Might want to start by having the exhaust system checked for restriction-

Was this
answer
helpful?
Yes
No
Saturday, April 6th, 2013 AT 9:51 PM

Please login or register to post a reply.

Similar Questions