I have a shudder at 30-40mph while maintaining speed at 1600idh rpm. Does not throw any codes and a code history only showed #6 missed 1 time. Also nothing changes if you tap the brakes while it is shuddering. Any ideas. Btw 64000 miles 5.4
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.