Transmission Issue

[jwkhd1]

Good Morning,

I have an issue with the transmission in my 2018 Raptor Supercab. I gassed up last night and when I restarted the truck,

it would not go into gear , tried drive, reverse , manual, nothing worked. I started and restarted several Times with the same results. I checked for error cores with my Accessport , none found. I reset TCM learning and restarted. It finally went into gear and operated fine . This is the second time this has happened . The first was about 4 months ago. I have the Cobb stage 2 93 octane with the Sport TCM tuning. Could this be caused by the tuning or some other factor ?


Thanks , Wayne

 

[CoronaRaptor]

First rule of thumb. When something unexplained happens, remove the tune and see if that solves the problem. Especially since It has happened twice now.

 

[Donovan]

I've never had that issue, but when I had some work done to the truck, Ford updated the tranny and it shifted light years better and did not BANG into reverse or drive. Might be attached to a software issue. I would definitely remove the tune for now and contact COBB to see if this has been happening on a reoccuring basis with other gen2.

 

[Donmatteo]

My 18 did that a couple of times. Had to power cycle the truck and let it sit for a min with all the electronics off. I was not tuned.

 

[jwkhd1]

My 18 did that a couple of times. Had to power cycle the truck and let it sit for a min with all the electronics off. I was not tuned.

Thanks Donmatteo. What do you mean by"power cycle" I just sent a file to Cobb .Hopefully it's not the tuner.

 

[Donmatteo]

Thanks Donmatteo. What do you mean by"power cycle" I just sent a file to Cobb .Hopefully it's not the tuner.

I turned off the truck, opened the door and then shut it. Waited for all the lights to go off and then power it back on.

All in all was about a min or so.

I knew that next to the shift level is a place to insert the key as well but by the time I looked it up in the manual. The truck reset.

my 19 hasn’t done it but the exact thing you posted happened to my stock 18.

honestly, I would doubt it’s the tune.