Discussion Starter · #1 ·
I've searched all over this site and can't find an answer so here goes with a new thread... About 2 months ago I did the DPF delete with Smarty Jr, about 2 weeks later I noticed my EB "screetching" when slowing down off the highway or when towing.. It doesn't do it when driving around town with EB on, only when theres a lot of strain on slowing.. Sometimes when it does this if I get back on the accelerator hard it will do it while accelerating which leads me to think it's turbo related or an exhaust leak.. I've looked all over and can't find an exhaust leak, but that's really what it sounds like... Sounds like fingernails on a chalkboard almost.... Can anyone give me any pointers on what I need to look for next ?