Duramax Lifetime Supporter
Join Date: Oct 2018
Location: Salt Lake City, UT
Changed out my fuel filter a few days ago at only 5,000 miles as a precaution and have not had the “chugging” issue occur since the filter change.
Like MBen said, sometimes it doesn’t happen for a week, so I am definitely “not out of the woods” yet.
Will let ya’ll know in the next few weeks if it occurs again.
2019 Chevrolet Silverado 3500HD 6.6L Duramax (L5P) Crew Cab 4x4 SRW Standard Box High Country Loaded w/ Rear Entertainment Package, Fabtech 4” Suspension Lift w/ 35’s on Vision Valor Wheels, Luverne Grille Guard w/ Parking Sensor Relocation Kit, Rhino Roll Bar (Sport Bar 2.0) w/ 8” Hella Off-Road Lights, Banks Derringer / iDash / Intake / DPF Back Exhaust, Fabtech Stealth Shocks w/ Front Limit Straps, Front & Rear Hellwig Sway Bars, Airlift Air Bags w/ Wireless Air, DuraFlap Mud Guards, S&B MAP Sensor Spacer