Attention: TDR Forum Junkies 
I have a 2015 3500 4x4 with 232k on the clock. Most of these were put on when I was running hotshot loads several years ago. It has been parked for a while.
The transmission was serviced every 30-40k miles and I took the truck to town today. I checked the fluid and it was a little over the hot mark when the engine was off. When I got home it would barely read on the dipstick with the truck running in park.
I need to pickup a piece of equipment on Tuesday a will run about 340 miles.
My question is, should I drop the pan, change the filter and fluid tomorrow or just add more fluid till it read is range when it’s warmed up.
I have replaced the diversion valve on the transmission lines about 50k miles ago, other than that it’s just been filters and fluids from day one.
The transmission was serviced every 30-40k miles and I took the truck to town today. I checked the fluid and it was a little over the hot mark when the engine was off. When I got home it would barely read on the dipstick with the truck running in park.
I need to pickup a piece of equipment on Tuesday a will run about 340 miles.
My question is, should I drop the pan, change the filter and fluid tomorrow or just add more fluid till it read is range when it’s warmed up.
I have replaced the diversion valve on the transmission lines about 50k miles ago, other than that it’s just been filters and fluids from day one.
