Hello everyone I’m having an interesting issue. 2007 Tahoe LTZ 5.3 flex with 255k (unknown if engine was replaced but it’s clean with great compression) I’m having misfires on basically bank 2. Started with a p0300 and steady misfire on cyl 4 at idle with the occasional misfire on 2. Started by...
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.