68rfe

All, without warning last night, my transmission went out. I was in 4th gear driving normally and it felt like it dropped into neutral and a CEL came on. I have no forward gears, reverse shifts in very hard. DTC’s: P2701, P0731, P0734. There is about 6 inches of snow and ice and it is well below...

I have a 2012 ram 2500 with the 6.7 Cummins 68RFe trans can anyone help out trying to delete my truck but can’t find EFI tuner with Anarchy DELETE tunes

Truck has 200k miles and never one issue or hint at an issue ever before with the trans. Now all of a sudden when I get past 40moh and it tries to shift it will lightly clunk, then flair in rpms and stay in 4th. It downshifts fine manually but won't upshift past 4th. Now here's where it gets...

I have a 2007.5 ram 3500 that I have recently purchased. [Parts list] Arp head studs Built 68rfe transmission Edge tuner Egr delete Efi live Just to list a few So I just installed the bd transmission pressure controller[p.n.1030369] and want to know. Can you use with out doing a relearn...

Can’t tell if my truck has trans tune or not. It does have some random EFI sotf tunes. Doesn’t go into 6th until about 67mph. Converter locks up real hard in 4th. Unlocks noticeably going to 5th, then locks hard again (can really feel the torque when it locks though lol) Also seems to lug in...

I recently made the switch from a '08 F450 6.0 to a 2020 Ram 3500 tradesman crew cab DRW. My new truck has a 3.73 axle ratio with a 68RFE transmission. I tow 25,000lbs on a regular basis and had no idea a dually could be rated at only 20,000lbs MAX towing. Need to be able to tow my equipment...

Hello everyone. First time poster long time reader. First off i have gotten many great tips from a lot of people on this site and would like to say thanks. I have come to an issue I can not find any info on And hope someone can point me yet the right direction. so I have a 2009 quad cab long...

I just bought a 2015 Ram 2500 knowing it had transmission issues. It has efi live tuning and he said he had the local transmission shop do the tune. It's a small shop and I have no idea if they actually know what they are doing. Anyway, the transmission likes to go into neutral when in drive and...

I have a 2018 2500 Laramie Mega and I've been running into some questionable problems, I have an idea but want to know from you guys. 68rfe. When I accelerate normal or just let off the pedal it will usually make a clunk/pop noise everytime. Also when I hit a dip or bump theres ratlling in the...

Recently deleted using ez Lynk and CTT. First thing: From what I’ve read CTT has very limited if any shift flare on their TCM tune but my likes to flare and I don’t like it... opinions? Second thing: The CTT TCM tune should have bumped my line pressure up to 225ish and now when I monitor both...

I just changed my transmission fluid on my 2018 Ram 3500 with the 68RFE. After draining the old fluid and putting the pan back on, I added a gallon of fluid, and then started the engine. I let the truck idle for a few minutes in park then, to get the fluid circulating so I could check the level...

Im getting codes 1775 an 740 not same time its one or the other drive the truck trys to go in lock then falls out an dont have 6th gear replaced tourque convertor . soleniod pack .pump. an valve body selling rings on input shaft o ring on convertor an fuse box ohm test wires an inspected i...

Truck is a 2015 2500 outdoorsman. It has been deleted for about 6,000 miles and tuned by ecofreak custom tuning and have had zero issues with it. The stock 68 went out. I had been doing research on the g56 swap for a while now and it looked doable. Found a salvage yard that was selling a g56...

I have a 2012 Ram 2500 Cummins and it has the 68RFE in it with about 130K miles. It is deleted and the transmission tuned via CTT. I was on the way to pick up my 13,000lb camper and I noticed the airbag light was on. I grabbed my phone and signed into my EZ LYNK to check for any trouble codes...

Was at the lake and attempted to take the truck through a small sand patch that was slightly up hill. Started slipping about 10 feet in and shaking. Stopped the truck threw it in 4 low, but the tranny was stuck in neutral. Shut down the truck, restarted, it would go into first but as soon as...

This 07 is new to me. Owned less then a year. Pulled a heavy lumber load, moving at 65mph down the highway, it got warm, not hot. Once I hit town, with traffic and 45mph. it got hot. Pulled over to let engine fan cool it off. It did not. peaked at 236, shut off and let cool before moving on...

Problem that happened to me while unhooked from my trailer followed by a solution. So after driving down to the city from the area we live in (roughly 50 miles one way) I got back home and parked the truck; came back out maybe an hour or two later with intention to go hook the truck back up to...

Greeting Cummins Community, I have been looking at removing the transmission bypass valve. On my recent trip of 15k lbs in the city, I saw about 200F on the transmission gauge. That is about 20 above what I want to see. Upon inspection, it appears there are flanges on both sides of the line. I...

I have 2013 Cummins deleted with anarchy efi still has all egr just unplugged I’m going to be deleting it all soon truck has 91k any one have an idea I can’t find anything about what it is runs great idle smooth

I have a 2014 Ram 2500 with the 6.7 and a 68rfe automatic transmission with motor and trans tunes out of west TN. I had the trans rebuilt due to over drive going out 4-6. So I Had the transmission rebuilt completely (every part is new) with same casing but shifted hard in 3-4 with a TC lockup so...