How To Clean EGR Cooler On 6.7 Cummins

See How To Flush And Clean Your EGR Cooler on A Cummins 6.7L ‪@dairleautoclassicrestorati6892‬ After you perform this procedure and if your vehicle need to be regen. Find you a Freeway or Interstate highway and drive the vehicle non stop for at least 40 miles above 50 mph.This will allow the vehicle to regen itself without using a Laptop. #cummins#egrcooler#egrcleaning