Revs and Slams!

[Stroken49s]

It has happened a few times, but not this bad. I have 42K miles on it but what happens is when i came around a corner, I let it idle around then give it some gas and it reved to about 2000rpms and so i knew what it was going to do so i let off before it slamed and did this 2 more times then it put a looked to be about 5/8s to 3/4 wrench on the screen and wouldnt let me leave that gear any more, so I cleared the code? Any Ideas. I am thinking take it to ford and have the tranny flushed and external filter changed?? Any ideas

[MattM]

Transmission fluid level? How does the fluid smell?

[Rudy's diesel performance]

That would be the truck going into limp mode. The tranny has to be slipping bad for it to put it into limp mode. What tuning are you running, if any?

[Stroken49s]

Originally Posted by Rudy@DPFDeleteKits

That would be the truck going into limp mode. The tranny has to be slipping bad for it to put it into limp mode. What tuning are you running, if any?

Spartan 250

I am going to take my truck to my local ford shop and have them flush the fluids and change the external filter

[gleesonkd]

Join the club... nice to have a new member..... my truck does this stock and tuned. when i change the fluid and filters it helps but to me it seams like the solinoid is sticking.

[Stroken49s]

It has probably done it about 4-6 times but thats the only time it went into limp mode.

[Ryan Rønning]

Ya thats the trans way of telling you it has problems in side. Mine did the same thing right before my torque converter exploded!

[Greg912]

are you throwing a code that says solenoid D stuck or off this is what my tranny started doing driving in tow haul is the only way my tc will lock up

[Fastford]

Had the same with C solenoid. Sat overnight and was good next day. Still replaced under warranty.

[Stroken49s]

Not sure what the code said, I was stuck in 2nd trying to do 35mph @2750RPMs I had to clear them really quick.