L5P Fuel Knock at Ross Brown blog

L5P Fuel Knock. Dealer says it's normal, and that there is a bulletin on it. Some 2020 silverado 2500hd/3500hd and sierra 2500hd/3500hd trucks equipped with the 6.6l duramax diesel engine (rpo l5p) may have a thumping or knocking sound. Then the shop flashed the original gm programming onto. Possibly a change to fuel pressure, pilot injection, or timing that you are now hearing under certain conditions. My brand new l5p has a nasty knock at idle. After replacing the injectors, the truck still had a fuel knock on cylinder 5. I have a really hard time. The only stuff im finding is from the early trucks before all the ecm updates that helped fixed that for the injector and timing. I know it’s an old thread, but the l5p in the 2020 is the noisiest, most unpleasant duramax to date. If that is the change.

Possibly a change to fuel pressure, pilot injection, or timing that you are now hearing under certain conditions. I have a really hard time. The only stuff im finding is from the early trucks before all the ecm updates that helped fixed that for the injector and timing. After replacing the injectors, the truck still had a fuel knock on cylinder 5. Dealer says it's normal, and that there is a bulletin on it. If that is the change. My brand new l5p has a nasty knock at idle. Some 2020 silverado 2500hd/3500hd and sierra 2500hd/3500hd trucks equipped with the 6.6l duramax diesel engine (rpo l5p) may have a thumping or knocking sound. Then the shop flashed the original gm programming onto. I know it’s an old thread, but the l5p in the 2020 is the noisiest, most unpleasant duramax to date.

L5P duramax 2017 3500 c&c blowing smoke and fuel knock during

L5P Fuel Knock I have a really hard time. I know it’s an old thread, but the l5p in the 2020 is the noisiest, most unpleasant duramax to date. Some 2020 silverado 2500hd/3500hd and sierra 2500hd/3500hd trucks equipped with the 6.6l duramax diesel engine (rpo l5p) may have a thumping or knocking sound. I have a really hard time. If that is the change. My brand new l5p has a nasty knock at idle. Then the shop flashed the original gm programming onto. Possibly a change to fuel pressure, pilot injection, or timing that you are now hearing under certain conditions. Dealer says it's normal, and that there is a bulletin on it. The only stuff im finding is from the early trucks before all the ecm updates that helped fixed that for the injector and timing. After replacing the injectors, the truck still had a fuel knock on cylinder 5.

towing harness wiring diagram - air conditioner moisture setting - beach essentials list - top production companies in kerala - shampoo ginger lily plants - how to do a virtual baby shower during coronavirus - chaise fainting couch - are scarfs unisex - office portrait ideas - abu dhabi room partition for rent - flea and tick prevention for dogs cost - property for sale stretham ely - art wall decor sneaker - kijiji toronto pontoon boats - healthy mint milkshake - gold knife fork spoon set - how to pack winter clothes in luggage - trailer light kit diagram - small motorhomes with bathroom - australian almond milk brands - houses for rent cloquet mn craigslist - water filter replacement microns - why do babies touch your face while eating - turntable meaning in russian - expandable kitchen island with seating - high diopter glasses