Topic Options
Rate This Topic
#212492 - 01/16/11 09:19 AM 04 GP Knocking
kmaggart Offline
Junior Member
Registered: 01/16/11
Posts: 1
Our 04 GP recently started knocking so we switched to premium fuel. That solved the problem for a while but now it's missing, hesitating, so on like a madman. No engine codes, just terrible mileage and running.

It's been a great car but now has 150k+ on it and this has started.

Going to do the standard tuneup but wondering if anyone else has seen this happen and what you did to correct.
Top



Entire topic
Subject Posted by Posted
04 GP Knocking kmaggart 01/16/11 09:19 AM
Re: 04 GP Knocking 72chevman 01/19/11 12:30 AM