» » »

Chevrolet Q&A

Ask Your Question

2006 Chevrolet Cobalt SS Question: Knocking in the engine at 5000rpm

 

Question

redcobaltss, Wisconsin Rapids, WI, September 12, 2009, 13:23
 Rookie

My car is knocking when I get it up to 5000rpm. I am wondering why and if any one else is having this problem. It does have a stage 1 upgrade and only 19300 miles.

1 Answer
Flag This
  • Answer #1

    lawrenceg October 13, 2009, 12:12
    Profile_thumbnail
     Master

    Hi,
    Were you able to find out any info about this? Is it related to the upgrade?

    Reply
    Flag This