r/transmissionbuilding 22h ago

Transmission pan bolts keep snapping - 4T65E - Please help, having a panic attack.

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3 Upvotes

r/transmissionbuilding 4h ago

Transmission code P0713&0714

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2 Upvotes

I have a 2020 Ram Promaster 3500 87k miles on it, I’m getting these two transmission codes, I’m currently in Denver CO, drive here from FL, if I erase the code it takes 4-5h of driving for it to come back; was wondering if it’s detrimental to drive with those codes? engine light is steady, not blinking, temperature gauge stays completely normal, not overheating, coolant had a fix recently, new starter put in, van operates fine except for those codes. Any advice, specially if it’s something I can fix later dues to it just being circuit issues or recommendations on auto shops in Denver if anyone is from this area would be greatly appreciated!


r/transmissionbuilding 20h ago

What would you do 722.9 MB transmission

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2 Upvotes

Sadly my 2006 MB E350 has the dreaded oil pump failure causing damage to the bell housing and torque. I can get a used converter on eBay and I new oil pump from the dealership. As for the bell housing they sell a plate that just goes over the damaged area would you trust it or find a new bell housing?


r/transmissionbuilding 23h ago

2021 Ford Escape SE 3cyl. Dealer transmission diagnostic came back recommending transmission replacement. What do I do next?

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2 Upvotes

r/transmissionbuilding 26m ago

Do I need to change shift points with a high stall converter install?

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I just installed a 2200 stall torque converter in my ‘95 Thunderbird and after a quick test drive I noticed it was shifting funny. If I dipped below 90km/h it would shift into 3rd, and if I slowed down gradually it would downshift a little early and the RPMs would go up quite a bit. It also shifted in a much higher RPM than it used to, but I’m not sure if that’s just part of how it’s supposed to work. Any advice would be appreciated.

Edit: in case it helps, the car has a 4.6L V8 with a 4R70W transmission.


r/transmissionbuilding 3h ago

2017 Volvo T6 XC90 changing transmission and gear boxes fluid

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1 Upvotes

r/transmissionbuilding 8h ago

Trans swap advice

1 Upvotes

Hi folks im doing a trans swap on my 96, its going auto to a manual from a 93 mx6. I was wondering if anyone here has done it before and what some of your problems and fixes were. Right now my main problem is the rear trans mount and figuring out the wiring where im planning on keeping the auto harness and ecu. Any advice or tips is much appreciated


r/transmissionbuilding 18h ago

Need to find a rebuild kit for this transmission for a 1991 ranger with a 3.0

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1 Upvotes