5 Speed Issues

[RobsDmax]

Well I think I finally broke the stock trans in my pull truck! I had a hard time shifting out of 4 low. But then I started driving home and it hit 215 degrees so I pulled off, undid the trans blanket, and it drove home at about 185-190 degrees. Neutral seems to have some drive left in it, and reverse seems to be a little sticky? No codes on Edge but I'll have to read with V2 tomorrow. Anyone have thoughts

 

[Awenta]

Transfer case issue possibly?

Still brave running a stock Trans puller

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[RobsDmax]

T Case shifts normally if I shut the truck off. Someone suggested warped steels, thoughts?

 

[RobsDmax]

Tried pulling the truck again tonight as it drove me home fine, wouldn't move the sled threw range shift inhibited and a P0500 speed sensor A. I'm going to swap the trans although I am worried it's a TCase issue also?? Anyone????

 

[RobsDmax]

Would Mike L care too chime in??? Do I swtich both or leave the T case in it?

Thanks!!

 

[Mike L.]

I would inspect the TC closely.

 

[RobsDmax]

Thanks Mike. What specifically? Pump rub issue or hard part breakage

 

[Mike L.]

Thanks Mike. What specifically? Pump rub issue or hard part breakage

Pump rub has nothing to do with performance of the TC. Look at the speed sensor for wear on the tip. See if the tone wheel has marks on it. Check main snap ring in the extension housing groove for exessive play. Inspect plastic fork inserts for wear. Check extension housing bushing on the drive shaft yoke for any kind of play.

 

[Awenta]

If the pump rubs through it just makes a pin hole and you slowly lose fluid until it runs dry and self destructs.

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[RobsDmax]

Pump rub has nothing to do with performance of the TC. Look at the speed sensor for wear on the tip. See if the tone wheel has marks on it. Check main snap ring in the extension housing groove for exessive play. Inspect plastic fork inserts for wear. Check extension housing bushing on the drive shaft yoke for any kind of play.

Thanks Mike. I will pull the case and look. The original issue with the creep would have been the C1s warped? Or could be from transfer case issues? I also need one of your coolers, where can I get one!

 

[RobsDmax]

Figured I would update this. Swapped trans with good stock one and went back too old TCM tuning, all is well. :hug: Third gear start tune is here now that should work LOL!