FIXING P0871 CODE ON 68RFE - VALVE BODY REPAIR AND UPGRADES

[@kellymichael7362]

Y'all may not believe this, but I've got 420K on my 68 and that 4th gear limp mode just happened earlier this afternoon. Hence the reason for watching this video. Never has slipped or any other issues till today, but I don't beat on it either. That, and performing the maintenance every 30K miles. Thanks for posting this vid. It's very informative.

[@forrestfulmore7970]

I believe you. Mine has 335k, no slippage, but I’m getting the 0871 code. Basically happens when I got 2k rpm

[@NickBeek]

Excellent information! Thank you for sharing it with us!!

[@blake_brennan]

My brother broke his linkage pin off, we took an angle drill an drilled the hole out and made a pin out of a small shoulder bolt, put a nut on the other side and it still works

[@ryanrichardson5462]

Is the fix still holding? I think i just did the same thing....

[@blake_brennan]

@@ryanrichardson5462 yes it is still holding

[@lyndonhamby7432]

Awesome shop at Firepunk 👍👍

[@longrange1114]

Really Enjoy all of your vids. You guys are obviously some of the best out there. Have about 90K on my 2011 H.O. 68RFE , truck has been deleted the past 5 years but running stock tune. (The stock power of the 6.7 does everything I need) Transmission shifts like a dream. Have ordered an upgraded valve body and deeper pan to get ahead of any future issues. With my H&S Minimaxx I can set my line pressure and would you say 200psi is a good safe pressure to run at that won't cause any problems with other components over time? Again, The transmission has always shifted flawlessly and nice and firm, especially after trans tuning when deleted 5 years ago. I am doing the valve body , pan, filters and fluid more for preservation than performance. Appreciate your advice....

[@4x4dually]

Nicely done, Lavon. When mine finally fails, you'll be seeing it on your bench. Almost at the 200K mark!

[@CodyRaw-n1z]

On my 2018 2500 I recently threw the p0871 code while towing my toy hauler. Truck sat over night and I cleared the code with ez link and it towed my trailer fine home haven’t seen the code again but I have noticed a chirp when it shifts. I pulled the cvi data; 2c -48, 4c-53, L/R-64, ud-44, and od-22. Would a valve body fix my 68rfe or do I need to look at doing more?

[@Sdukes001]

Why haven’t they put a drain plug on this yet? Or changed this trans altogether

[@ericfaley9019]

I work for a Mopar dealership. Unfortunately I can’t install any of these parts. When get p0871 the O.D clutches are smoked with the balance spring cage broken. Under warranty I replace the valve body as we’re not allowed to repair them. The poor matching surface on the case is an issue to.

[@mikebarlekamp8686]

Nice helpful video. I got the ATS channel plate kit in my 2015 cummins with 120,000 miles on truck works wonders

[@chrisklamm3333]

Wish you guys were on the west coast.

[@davidshale1836]

Just had this done on my 07 . Has 100k. Worked fine at first. Now seem to stick from-4 to 5 and 5 to 6. Sometimes I can stomp it down and it will change gear.sometimes just stays in 4 or 5. Shop who did the valve body says not his problem. Had the code so that is why we did valve body. No problems shifting before this

[@RobbieReynolds-y9u]

Hello What is the cost to perform this service. 0:49

[@ajwahl3414]

What line pressure do yall recommend for these upgraded valve bodies with a fully built trans? I hear people talking about 225 to 250psi but figured yall would know best. Thank you.

[@let_it_ride9216]

Do you guys sell this or do the service if someone sends you there stock valvebody

[@HamRadio200]

@4:10. You can thread the hole and thread a bolt of the right size and diameter and even lock nut it on the back side to make a new shift pin. Don't ask me how I know.

[@4wdiesels]

Excellent information here. What do you guys think about the new valve bodies in the 5th gens? Supposedly Chrysler fixed a few of its shortcomings but definitely nothing like this. Should I consider something like this for my 2019 at its currently low mileage of 30k or wait until it has racked up a bit more mileage? I do have trans tuning.

[@taylorjackson1424]

My buddy has a 2021 ram 3500 DRW Laramie Longhorn with the standard output engine and a 68rfe. 32,000 miles and it gave out and lost 2nd and 5th. Not under warranty due to him buying it deleted. Currently installing a Revmax 850 transmission

[@artramirez3506]

Is there anything to clean inside the shift solenoid assembly? If i remove the torx bolts holding the little silver cover around the main transmission wire harness connector, is a million little pieces going to go flying? Thanks.

[@robf1608]

Excellent video, question, how similar are the 66’s behind the hemis to the 68’s? And does anyone tune the 66rfe’s?

[@ontheroadwithpastoranthony3161]

I just had mine rebuilt. The input shaft broke and the case. Im having trouble with the torque converter locking up. The shop that rebuilt my transmission pulled the pan yesterday and said they couldn't find anything wrong. The only time it acts up is when I go to pull a camper. I scanned it while it was running and I'm getting random codes. Could the problem be with the wiring harness for the transmission or the sensors in the transmission

[@AndrieleArruda-i1r]

Good afternoon, I would like to know if you have any link or any place that can indicate why we need to change the cup that goes to the springs, could you indicate a link or a store that sells this part

[@johnbaumgardtiii8568]

Great information. What kind of parts washer did you use to clean up the valve body halves? The 2015 I’ve got here has almost 300K and just started setting the code. Depending on what the pan looks like I might recommend pulling the unit to freshen it up since new fluid is really hard on old high mileage clutches.

[@BigPig-bn8lc]

do you have to re-tune the trany if its tuned and deleted or can you just install it?? I have a ATS billit channel plate new accumulator pistons and separater plates??

[@FirepunkDiesel]

No need for retune, the modifications we do remove the internal pressure limiters that prevent the trans to make over 170psi, so if your custom tune commands 200psi, with a stock vb it will only make 170psi max, a high pressure vb will now regulate at the commanded 200psi pressure, resulting in more holding power

[@ChrisBackos]

Can a P0871 code come from not having enough transmission fluid? I have an 68RFE with 273k on it.

[@chrismodlin483]

what is the rubber gaskets on the top of the valve body that mate it to the transmission called?

[@FirepunkDiesel]

Clutch Feed Seal - Mopar (4799778)

[@Whiteslopes]

I want this done to my 16'. Do you know of any shops closer to Buffali NY that will do this quality of work?

[@dodgeman4046]

Any idea why my truck always blows the dipstick out 68 truck 100k miles shifts fine no slip no codes but every time I drive it the Trans dipstick is an inch or 2 out

[@Goldstardetailing]

Mine stay in limp mode 3 gear..I changed pressure sensor and nothing have with new fluid

[@dwaynemcdonald263]

Where can I send mine to have the valve body rebuilt? I have a 2009 Dodge Ram 1500 Crew cab 4x4 with same code but it is a 545RFE. Is there such a rebuild for this transmission? Great video thanks.

[@FirepunkDiesel]

You can send it to us at Firepunk Diesel and we'll build yours or you can order online and we'll send you a complete vb and then you send yours in as a core shop.firepunk.com

[@ChadJohnson-t8g]

i have a low mile 145k, '09 68rfe. its locked in 4th gear, wont shift. was a sudden failure from normal operation with no abnormal stress. replaced solenoid pack and filters. otherwise clean trans inside. any idea of a failure? Also how important in the small "index" plate surface on valvebody?

[@hugoparedes85]

Do you have to change the electronic part?

[@ganzo211]

I took my 13’ ram to the shop to get transmission fluid and filters change and solenoid, now the “mechanic” is telling me that transmission has to be reprogrammed because when he changes gears the transmission makes a loud sound, could you provide me any info if what he told me is any true or he install something the wrong way in my 68RFE?

[@stevejami8074]

Thank you buddy for your time ❤

[@landondodd1405]

Anyone have an idea of what this would cost? My 2018 just threw this code and was shifting hard out of 1st. I am afraid I will be stuck on the side of the road if I don’t do something soon.

[@AJRitty]

Will that p0871 code come up and this problem happen if that filter is loose or comes off like you talked about early in the video when the pan was taken off

[@gabrielsalazar6648]

Did you ever fix your PO871 code

[@Carbur8tr]

How does this compare to the Revmax vb, and do you ever plan to build and stock a firepunk 68? I know you don’t like them but I’m not sure theres a great alternative for a daily driver who still wants to use the creature comforts like the exhaust break and cruise. Allison/ATS maybe but that’s still new to the market.

[@FirepunkDiesel]

Yes we are building them regularly but so far have only offered in house installs. But are almost ready to start our dropship program

[@Carbur8tr]

@@FirepunkDiesel how would you compare and rate your build?

[@FirepunkDiesel]

We rate ours honestly, because a hp rating is merely a fraction of the equation, so while our build would hold 1400hp on a 4th gear direct drive dyno pull, a teenager doing bud light burnouts could do damage to it with 500hp. We want to educate our customers on what is realistic use and what's abuse

[@Carbur8tr]

@@FirepunkDiesel Completely understood and that’s fair. Any thoughts on longevity over the stock unit? If it were you and you wanted to still use and sometimes abuse your 4th gen which route would you take? Any thoughts on the Allison swap from CA or ATS?

[@MrClavogel]

@@FirepunkDiesel How far approximately? I have all means to swap the transmission myself and want to do business with you guys

[@codymarshall5753]

Is this recommended for all 68re even 2024?

[@ganzo211]

Good morning, I bough the filter and solenoid kit with gaskets and now the mechanic is telling me that everything is together but that the truck doesn’t move because transmission needs to be programmed again to the new solenoid, so I just want to ask you guys if you guys know if by replacing the solenoid and filters on a 68rfe programming is required or the mechanic did something wrong?

[@FirepunkDiesel]

If it doesn't move, then it's not because it's not programmed. It's either still low on fluid or the spin on filter isn't sealing correctly (could be cracked plastic piece the filter threads onto) or a mistake was made when the new solenoid kit was installed

[@FirepunkDiesel]

But yes, it needs to be quick learned to make sure the cvi values are correct but it does not keep it from moving

[@nathanurick8320]

I know I’m two years late but today I dropped my ram off at a shop. I got the same p0871 code but this shop is telling me that 5th &6th gear is gone and the best thing for me is a complete rebuild for $6000.00.

[@jdunn1781]

the ol transmission shower !! gotta love that !!

[@LOWKEYDANGER]

That parts cleaner though man I need one like that

[@FirepunkDiesel]

That thing is awesome, it has been a great piece of equipment for us!

[@jakeblackman5930]

@@FirepunkDiesel what is the brand of the parts cleaner? Wouldn’t mind something like that around here

[@FirepunkDiesel]

Torrent 500

[@ajcumber7324]

What do you think about remax parts For the 68. Mine has 222000 miles and throws the code P0740. Ck engine light goes on and off the code will either say tcc circuit or no rpm drop at lock up

[@FirepunkDiesel]

Revmax has good products. They have consistently been chasing better parts for the 68rfe for a long time. The biggest hurdle over the passed 5yrs in the 68rfe market has been releasing new products without the ability to wait for longevity results (driving a test truck for 100k miles). So in the R&D process, some customers have paid a portion of the R&D process along the way. Because of that, we have held back shipping nationwide until recently to make sure that we have a solid grip on the 68rfe platform before ramping up production and sales.

[@Carrs-Firm-Foundations]

I'm getting slipping on my 5th gear and possibly another gear. My transmission is a 66RFE. Is there a chance it could be the valve body? I'm just very reluctant to drag the transmission out my truck if I can tweak the valve body or clean it? In need of help, losing work as my truck is out. Local tranny shops are 3+ weeks behind and are charging insane prices.

[@justinsharkey1216]

Had a similar issue with my 66rfe, the overdrive clutchs were smoked.

[@kenbryson4980]

Can I buy a complete ready to go one from you?

[@gabrielsalazar6648]

Do I have to do a relearn

[@gadsdenconsulting7126]

Would my 2021 Ram 2500 6.7 benefit from this, or did they "fix" anything in this year's 68rfe valve body???

[@adamhogeland8033]

What is the cost of this ballpark I have a 17 68 in a 3500 srw 4x4

[@FirepunkDiesel]

$1350 for a valve body as shown.

[@codydasher4916]

What size drill bit do u use to drill the hole for the plate

[@Sdukes001]

Any flashing the computer or something? For this?

[@ericmillier6652]

I hate the fact that they don’t have a factory drain plug. Does an aftermarket pan make sense, for this application, especially when you are this far into a trans refreshing for future service?

[@FirepunkDiesel]

Yes, I recommend a pan for anyone planning on keeping their truck longterm to simply make it easier to service

[@supporterofsanity]

💯 worth it especially working in your home garage or driveway. Changed mine after the first service I did. Next one was so much cleaner and less stressful lol

[@jjcochran8599]

What’s the ballpark cost on those parts and labor. I have the same truck with 128,000. It’s done that three times now. Time to fix it.

[@FirepunkDiesel]

shop.firepunk.com/index.php?route=product/product&product_id=539&search=68rfe

[@jefffedorvich9423]

Are these valve bodies available? Don’t see them on the website

[@greendodge98]

What fluid do you use?

[@mikeyncali]

See I had the code and I hit 6th gear with the code on for awhile but I reset it and I will see if it comes back

[@bigmurph1447]

Pretty much if u have a 68 replace the valve body no matter what the stock one is junk.

[@davezorn]

Great video

[@edgarvazquez2486]

Where u guy's are located ???

[@rubikrawler]

Do most aftermarket vb’s come with all this already done, so I can just install and forget about it?

[@FirepunkDiesel]

Most of the reputable shops will have a very similar vb build!

[@jakecottrell9924]

Why use a sonnax valve instead of a transgo valve?

[@Garth2011]

Both are considered top notch.

[@cowboy_broke]

These are what REAL mechanics look like! They're hard to find!

[@LuisGarcia-kt8lm]

Does this work with a 1500 2005

[@jackkennedy9173]

Would it be recommended for future damage control to get one of these out on my 5th gen? No issues yet but truck is tuned. Thoughts?

[@kevinsuaste5215]

What size drill bit did y’all use to make the holes?

[@Mikesworld777]

I can hear mine yelling “this is what I need!!” 311k on stock 68. Never been above 210 degree’s. But now I’m having the issues you just described. Did you get a low rail fuel pressure code with this

[@travisconner1581]

Is that temp measured by the pan temp?

[@DogONRedRocket]

Do you recommend changing from 3.42 to 3.73 ratio for 35” tires? Trying to make my mild built trans last. Thanks!

[@FirepunkDiesel]

3.73 or 4.10s. Yes, the 3.42/35 combos seem to always come back after a few years

[@BerryMcCaulkiner859]

Do you use the washer behind the pink spring using those accumulator pistons and plate?

[@FirepunkDiesel]

Yes we do

[@alexprince468]

Where are you guys located??

[@FirepunkDiesel]

Plain City, OH

[@oneilih]

What did this cost?

[@memilome3431]

remove top of pack .increase spring pressure on OD switch.JOB done.

[@gregs8678]

Is this recommended for the 5th Gens I’ve seen it asked multiple times but haven’t seen a response unless I missed it?

[@FirepunkDiesel]

Yes, it is the same recommendation for the 5th gen trucks

[@xxburichxx]

What do you torque all the bolts to?

[@NicholasCollie]

will this run on a 2020 5th gen 68rfe?

[@hyper8545]

Good work guys

[@dellis911]

Why is it that videos can never take the extra 10 seconds to show how to unsnap the electronics? That would be my one complaint on this (and many other videos). I spend more time going back and forth between my project and looking at the computer on this more than anything else.

[@adamhogeland8033]

That's so cool

[@davidwilson1107]

What's the total cost of what just happened there and who the heck could i trust to do that and not completely mess it up!?

[@FirepunkDiesel]

We sell that vb for $1350, we can ship it to you if you have a reputable shop to work with

[@gabrielsalazar6648]

Would this be better then a remax vb

[@h.h.legacydiesel6724]

🎃 Thank so much. ✌🏼 😎 🇨🇦

[@christopher_performance8293]

If you will ship to PR I want one for my 2007.5

[@FirepunkDiesel]

Get with [e-mail] and he can get you set up!

[@christopher_performance8293]

@@FirepunkDiesel all ready order one from you web store

[@LeonardoMartinez-ob7nm]

You all recommend anybody down here in Texas

[@FirepunkDiesel]

Coffman Customs does a lot of 68rfe work, Underground Diesel in Waco area does too. I'm sure there's more but those come to mind.

[@jeremygyles3492]

Ha its a crack up to see someone torque a oil filter no disrespect just looks funny considering the last time I used my torque wrench was on head bolts.

[@FirepunkDiesel]

Once you pay to warranty a transmission failure because the filter came loose you change the installation procedure to exact tq specs to hopefully eliminate any chance of a workmanship error in the future!

[@jeremygyles3492]

@@FirepunkDiesel no believe me I understand why this has to happen now its just that two decades ago you'd have been looked at strange if you look for torque specs for most parts.

[@sportymobin8273]

Will this work on a 65rfe? I'm getting p0871 code?

[@FirepunkDiesel]

Yes, I believe the repair valve is the same for the 65rfe, 66rfe and 68rfe

[@AA-eg4fp]

@@FirepunkDiesel What about the 545rfe? I got p0734 and p0871

[@stevejami8074]

Thanks 🙏

[@alexprince468]

Thanks I enjoyed

[@ryanbrown918]

Inch Pounds? Pretty sure Vacuum is measured in Inches of Mercury (Hg). Just messing Lavon! 😋

[@FirepunkDiesel]

I admit, I 100% struggle with the correct terminology lol

[@RI-td3gv]

What do you guys charge for all this to a vb? I dont see any valvebody stuff for a 68 on the site

[@FirepunkDiesel]

It will be on the site later this week, but this vb build as shown sells for $1350

[@rubikrawler]

@@FirepunkDiesel Is that $1350 for one off the shelf and I send my core in? Or do I have to send you mine and wait?

[@FirepunkDiesel]

Same vb price either way, but you pay a refundable core charge if we build a unit from our inventory to ship out.

[@rubikrawler]

@@FirepunkDiesel Got it. It’s gonna be time to order soon. I’m going to get it from y’all then.

[@m9b7v5]

Would this be recommended for 5th gens? Multiple sources claim Ram "Updated" the valve body in 2019.

[@TexasAggie97]

Now I know why transmission work is so damn expensive!

[@lukeadkinson1582]

Y’all need a evac no need for a pan with a drain

[@FirepunkDiesel]

We do need one! Usually customers upgrade to a double deep pan so we punch a hole in the stock pan to drain then reinstall a double deep pan with drain plug.

[@Ndw1995]

I have a feeling the 68s get a bad name because people don't know how to drive with mechanical sympathy

[@franklinnagy4584]

I got a 68... runs fine shifts 1 to 6 perfect...down shifts perfect until 2 to one it clanks. You thi k value body pf clutch 8:18

[@andybd11a]

Revmax billet vb and done. Simples

[@Thephoenix.777]

no man dont do that i did that because of you and it didnt work ....and you dont say anything about the relearn...that s so messed up

[@dixiemae5042]

First fifth 👊🏻💪🏻

[@MK-ng5fp]

Glad dodge doesnt touch Cummins enginers or you be driving from dealer lot to junk yard lot on the same day lol

[@MK-ng5fp]

Send this video to douch bags at dodge and teach them how to copy your work for 2022 dodge Ram lol oh wait 50k hours and it must break or 5miles after warrenty lol

[@Warpig-o068]

Man, y’all really know y’all stuff

[@jasonwulff8341]

Great video