2017 Duramax
- Thread starter duramaxdiesel
- Start date
I need to get my hands on one of these for an endurance test, wonder if GM is hiring?
*Tick at idle and lite throttle
*down shifts like it's in T/H mode all the time (bet MPG would increase with this fixed)
*throttle so sensitive that @ 5-30mph the jerk feel is a tad annoying on/off throttle ��.
*havent pinned this one down yet (thinking converter un locking, I'll scan it some day when I have time)..., when braking steady, almost feels like brakes release a little around 10-15mph 2/1 down shift area, and need to apply brakes harder. Sometimes feel like a bump from behind when it does its thing..
Love the truck though, just need some fine tune work. Figure I'll give GM a year, then take it in for a flash if nobody has broken into the ECM by then.
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I have noticed the jerking feel my wife ask me why it dose that. But i have no answers for her
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Ask her why the sky is blue, asker why the posi works on a Plymouth, it just does. Bet GM says the same.
Give it another month or so and someone will start working these bugs out.
Give it another month or so and someone will start working these bugs out.
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:roflmao: that must be down hill!
Mine gets 18-19 hwy until a regen kicks in then I'm about 16 that's doing 70
With my welding rig... about 8k it's avg is 12:rofl:
My Lly does way better mpg wise but boy oh boy is this l5p a dream to drive and it's sooo smooth:thumb:
Mine gets 18-19 hwy until a regen kicks in then I'm about 16 that's doing 70
With my welding rig... about 8k it's avg is 12:rofl:
My Lly does way better mpg wise but boy oh boy is this l5p a dream to drive and it's sooo smooth:thumb:
LOL, that mileage was recorded today. I was traveling west on the stretch of I-44 between Springfield, MO and Joplin, MO. It has to be a fluke, I recorded that same trip in early January and the best 25mi MPG was only 21.2. Was the wind coming out of the south east today?
This truck rarely gets highway miles which is the only reason I was paying attention to the DIC. I'm wondering WTF was going on with those numbers. Most of my driving is in town and mileage usually sticks around 16-19.
I do love this truck though!
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Company I used to work for put a sleeper on a L5P!
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Company I used to work for put a sleeper on a L5P!
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Swinger convention on wheels!!!
Out of pure curiosity (and im not even sure if its been posted yet), anyone know if the firing order is still the same or did they change it?
If you hate it it's because your not using the truck for what it was made for...... PULLING it's an animal towing. Yea I've been wanting this exact shift strategy for a long time..... finally got it
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That's what the tow haul button is for...... No reason for normal mode shifting to be retarded.
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