Engine backfire under light load.

Tiny
GARCEAU83
  • CHEVROLET

1990 3.3 Plymouth Voyager started backfireing under heave accelleration but now backfires under light load. Have replaced the coil pack, plugs and wires. Sometimes sounds like a clunk deep in the engine. Engine has about 90,000 miles. Any suggestions will be appreciated.


Garceau83

Do you
have the same problem?
Yes
No
Thursday, January 5th, 2006 AT 9:09 PM

0 Replies

Please login or register to post a reply.

Related Engine Backfire Questions

Help us by donating