zmad5306

2017 and newer with the 7 speed is an entire different ball game. See attached procedure and this video: NV3500 Trans Fluid Change Procedure.pdf

See attached procedure. 2017 and newer with the 7 speed is a different animal. NV3500 Trans Fluid Change Procedure.pdf

Where is this located? I can't find it on my 2017 NV3500.

One owner. Hauling kids around town. So light duty. As far as service history all I know is regular oil changes. I highly doubt the tranny has been touched. We will be using it to haul kids and occasional light towing, landscape trailer with a compact tractor or boat. Both well under its towing capacity. I still don't find where to fill the tranny. I watched a video of the titans. Where they have the filler tube with a lid bolted on. I see no such filler on the NV though.

We purchases a 2017 NV3500 Passenger yesterday with about 57k miles on it. Its the big boy with the 5.6L. What is the story on transmission/atf service? I see all kinds of opinions on this matter. It seems things may have changed between 2016 and 2017 model years. I've seen anywhere from change it every 30k to it never needs changed. Does it need changed/serviced? If so how often? Is it a drain & fill or does the pan need dropped and the filter changed? Is there a dip stick to check the level? I sure can't find one. Any info on this topic would be a huge help. Thanks.