- 48re no lock up Advanced Search 05 CCLB, Stock 48RE, BBI Stage 1 injectors, Optimal Welding 6 switch tuning, 6 bolt Mopar Box, 4th Gen 13+ PS pump, EMF Balljoints, 48re lock up? Jump to Latest 2. The 48re has a torque rating of about 550-570 ft lbs, and Chrysler gives it a strength rating of 8. 2 thrust bearing is between the planetary gear and the direct clutch spring plate; NO. This Introduction. Never hits lock up firmly like it did before I had it rebuilt. Chrysler 42-44-46-47RH/RE, 48RE Valve Body Layout. The 48RE is a 4-speed automatic transmission, it was manufactured between the years 2002 to 2010. 2019 Ram 3500 Crew Cab Long Bed I am having a hard time getting my 04 Cummins with 48re to lock up the converter in 3rd and 4th after about 25% throttle. The 48RE is a new designation for the previous-design 46/47RE. November 14, 2016. Long story short, 2006 Quad cab, Smarty touch with 5-9 tuning and 48re tune, ARP Head studs, 4" Sidepipes, K&N, BDS steering box brace, 2. The transmission was upgraded with the following earlier this year; Goerend Master rebuild Kit Goerend Valve Body Goerend Triple Disc Torque Convertor Goerend Billet Flex Plate Sonnax Billet 300M Input Shaft Billet Front Drum and Piston I had asked about the wiring on a popular transmission group. Fluid still looked good but smelled a bit hot. Many have wondered about what makes it different from the 46/47RE, which looks extremely similar. Line pressure is 140psi for 1, 2 and 3. What I am trying to achieve at the moment is basically locking 2,3,4th gear 100% of the time while in drive (during upshift/downshift from no pedal or with 100% pedal) with added gov pressure to the safe max, to accommodate the lockup while shifting as well as the added benefit of better hold while in lockup. However, the 48RE transmission is prone to torque converter problems, such as lock-up clutch failure or excessive slippage. I don't think mine will lock up. I assume from starting out in 3rd gear on the drive home and the heat build up while testing 1st and reverse. Everything is new and when I pulled the solenoids sure enough the TCC side Turn the ignition off to the lock position. Assure that the Disassemble overdrive unit and replace thrust bearing (NO. 12 injectors, New industrial injection vp44 arty018:,ARP head studs waiting to Based on the A618, the 48re is an electronically governed, ECU controlled four-speed automatic overdrive transmission that is a stronger version of its predecessor, the 47re. 46RE, 46RH, 47RE, 47RH For newer trucks (’03-’07) with the 48RE, you can manually shift into second gear and achieve lock-up without any modification. TC didn't lock on its own. A Chrysler 48RE transmission has its band and electronic governor replaced, but remains stuck in first gear. Every 47 and 48RE I have driven before would locl the converter in 3rd at around 40-45 MPH then shift into 4th, this one has I have a 2005 2500 4x4 with a nicely built transmission. i call BS cuz it used to. The truck will stay in whatever gear I place it in regardless of load or throttle position. Valve Body Xpress. Then when I posted this vid I w Tonight I go over a frequently asked, and frequently miss understood question. The Worldwide Leader In Diesel Performance Transmissions. 1662 Views 6 Replies Every other post i see is about losing 4th and lockup. I don't think tow haul on dodges changes shift points. No, the diff sensor will not effect pressures. Toque converter jumping in and out of lock up, In third gear around 45-55 mph . I have overdrive but no lock up. First through third gear ranges are provided by the clutches, bands, low-roller clutch, and Overdrive and Lockup Solenoid 2000-2009 47RE & 48RE Transmission; Common problem with 47RE & 48RE Transmission is to lose Overdrive {4th} gear, 618 1989-up We Accept. 9 diesel. 9|48re Laramie Mods: Smarty Jr, 5" Exhaust, refreshed 48re with 3x disc, With overdrive off, I get a very very smooth lockup, feels almost like locking up in 4th/going into od, but it happens at 30mph and only gets me to 45-50mph . Can anyone shed some light on this for me? 03-12-2023 #2. Since the 48RE was introduced in 2003, the valve body hydraulics have been a bit of a mystery. It's never locked up. Built 48RE, billet input, output, triple disc TC, billet flexplate. 46RE, 47RE, 48RE, No part of any ATSG publication may be reproduced, stored in any retrieval system or transmitted in any form or by any means, including but not limited to electronic, They are equipped with a lock-up clutch in the torque converter. Measure the resistance between ground and the (T16) Transmission Control Relay Output circuit in the Transmission Control Relay My 2005 did not come with an overdrive lockout selection. March 07, 2014. 2003 Ram 2500,305HO,S&S 20 over injectors,Smarty touch,48RE,3. -I tought was an electric problem and installed a BW governor solenoid and Rostra transducer and OD/Lock up I have a stock 2006 4x4 5. Gregg Nader. 48re going to get the Richard's work's 2 nights ago as I pulled into my drive, I noticed my TC was locked up. let off the throttle at like 30mph and it will shift into 3rd and lock up my TC, Find Torque Converter Lock-Up Kits and get Free Shipping on Orders Over $109 at Summit Racing! $20 Off $250 / $40 Off $500 / $80 Off $1,000 - Use Promo Code: CoPilot Torque Converter Lock-Up Controller - 2004-05 Dodge 48RE. 73 LSD, IssproEV2's, Performance 48RE Opie TransGo , Smarty Tuned BBI Injected 2010 Ram 3500 SRW Laramie 68RFE - Revmax, Thuren, Carli, RaceME, Core4x4 Tow/Haul Operation on the 48RE The 48RE also includes a “Tow-Haul” button on the shift lever. Line pressure doesn't even rise when I ground lockup. Address : 121 E 1280 N, Tooele, UT 84074, United States IF you had a 3 speed with a lock up converter , the '93 manual shows a separate relay under hood BEHIND ( toward the firewall) the driver side hood hinge ( EEMC). This can also be a video for someone having troub This video shows you how to wire up a switch for capability of locking up your convertor in a 2003-2007 dodge with a 48re. When and how should someone use lock up with their 47/48 transmission. Rather than being controlled by a TV cable, the 48re utilizes a solenoid-controlled valve body. It hits 4th fine, just refuses to lock. I thought it might be a solenoid issue. I have an 05 with a 48re. Curt addresses a common question : 'what is lock up, and do I need it?' He shows how lock up works between the transmission and torque converter, and explain 47re/48re are 4 speeds automatics. I resorted to a BD Overdrive Lock-Out switch, specifically designed for 2005 Ram 48REs. All of my shifts up and down are very smooth and precise until the truck 04 QCLB. O/D Check Valve/Bleed Orifice Failure. So when in tow haul mode the transmission won't go higher than 3rd lock-up. Beginning at the start of production for model year 2003, the 48RE transmission was introduced to the Dodge line of heavy-duty trucks. 9L Cummins: AirDog 165, Beans Sump, Firepunk 5 pos tune switch, 5” exhaust, Autometer trans temp, boost and EGT gauges, AFE intake, ARP Also the converter doesn't lock up until after it has shifted into 4th gear and got to about 55 MPH. I could be wrong on the 48re, but I know my old 47re was not capable of locking the torque converter in 2nd unless you had an aftermarket valve body that was modified to do so. 3rd slips until TC locks up. Show Printable Version; 06-17-2020 #1. ryan_axberg. 1st, 2nd, 3rd, 3rd lock-up and 4th (overdrive/4th is locked). All stock no chips- no previous mods but let's consider any and all possibilities for a no-shift to overdrive. I go ov 48re no lockup. If the parking brake is part of the brake caliper, the next time it locks up check to see if the calipers are stuck before you put it in reverse. The write up tells you to tap the 3-4 solenoid wire which is the #6 on the plug but I was wondering if anyone new the color code for the wire? Knowing me I would count to number 6 and cut the wrong wire. The 48RE was primarily used with the 5. 9L diesel and 48re auto trans. 3rd and 4th lockup, leave the TPS as is and adjust the rpm. Gary Goms gets to the Automatic transmission repairs served me well until electronically controlled lock-up torque converters were introduced during the late 1980s. hooked my scanner up this morning on my way to work, and checked for codes constantly, got nothing. Worked great. 01-02-2020 #13. Shifted fine before I Replacement overdrive/ lockup solenoid for your 47RE/47RH transmission. Product Support 910-291-2579 So my question to you guys is will a stock 48RE allow for manual lock up with a lock up swith in first gear or do I have an aftermarket valvebody or shift kit in the trans with out me knowing? As of right now my trans will lock in all forward gears and has held up to a year of smarty revo and the last 6 months have been on TNT which makes me think there could be However, we now have a new issue with the 48RE that is causing some confusion. The 48RE transmission is a popular automatic gearbox found in heavy-duty trucks like the Dodge Ram. There are numerous differences, including a redesigned pump stator and torque converter and increased capacity in the clutch drums. IssproEV2's, Performance 48RE Opie TransGo , Smarty Tuned BBI Injected 2010 Ram 3500 SRW Laramie 68RFE - Revmax, Thuren, Carli, RaceME, Core4x4. 9. Estimated Ship Date: Apr 11, 2025 if ordered today. Like you said, the main purpose is to keep you out of overdrive (4th gear). Truck has a santjer solid input if that matters. It transfers power from the engine to the transmission and allows for smooth gear changes. No check engine light on though. 48re w/ bd valve body, Raybestos bands, Alto clutches, BW gov sol, The problem is th edownshift to drive and not locking up quickly. I read a write up about doing your own Lockout switch for the 2005 48re. Jump to Latest Went with a billet shaft and Goerend 15SS single disc converter, and rebuilt it. I hey everybody i have a 04. It locked up while cruising today as normal then it seemed to want to "go" while at a stop, creeping more than its usual. Hi mike I got a 96 Dodge Ram 3500 with a 5. 48RE microphone system pdf manual download. Product Support 910-291-2579 Chrysler 42-44-46-47RH/RE, 48RE Valve Body Layout Chrysler A727, A904 Valve Body Layout. also tried putting it into tow/haul and letting it lock up in 3rd for 10+ seconds. I have no lockup. January 01, 2013. held it in 3rd gear for 10+ seconds and checked, in 4th gear for 10+ seconds, and let it lock up and rechecked. Figure 3: 48RE Pressure Regulator Function, 1st – 3rd Gear; 48RE Pressure Regulator Function, 3rd Gear with TCC On or 4th Gear; On my 07 does the valve body need to come down to replace 3-4 shift and lock-up in this thread in this sub-forum in the entire site. View Profile View Forum Posts Private Message The tuner may be showing 1-2-3-4 plus lock-up of the converter. I read another write 04/04 Dodge 2500 4w/d. Benefits, no unlocking to I drove it home and dropped the pan expecting to find parts in the pan but found no notable debris. Exactly my question. I have a 2003 CTD with 48re in this thread in this sub-forum in the entire site. This feature locks out overdrive and locks the torque converter clutch. When I’m tow/haul it will do it’s normal 2-3 shift and it locks up in 3rd. Drop Ship; Free 1999 dodge ram 2500 4x4 (Rev Maxx stage 4 low stall Torque converter Billet input Shaft Valve Body and other goodies) BD noise isolator, Raptor 150 all 1/2" lines , straight pipe, recon smoked cab lights, Edge juice with Attitude CTS Hot Unlock, ISSPRO fuel boost Pyro Gauges,CPP 7x. No codes either. While it is known for its durability and smooth shifting, like any mechanical component, it is not immune to problems. Then it doesn't slip. 3's, 2" level,4. Its a 2006, and from what I have found, is that there was a bad batch of TC in that year. Union Ironworker 377 Discussion starter. It almost will never lockup quickly in drive after a downshift. Chrysler 48RE Valve Body Identification. Chrysler 46RE, 46RH, 47RE, 47RH Vacuum Test Guide. Part Number: APF-6019002284. Swapped solenoids, redid wiring and even manually grounded the wires to rule out the switches. The gov solenoid is the same from 96 up. Ended up popping in a nice Every 48RE transmission has been upgraded and tested to meet and exceed OEM specifications. Advanced Search Tranny shifts great 1-3, but most often it will not shift into 4th or 4th lock up. Here goes. The TFOD-3 is a "stick shift" kit. 9 engine and 48re transmission that I usually use to tow a trailer with excavator parts, normally the weight is like 10000 pounds. 2007 Dodge Ram 2500 4x4 Mega Cab Auto 5. Slips as in flares. When the shifter is in any other gear or neu 48RE FLUID AND FILTER (Continued) Chrysler 42-44-46-47RH/RE, 48RE Valve Body Layout Chrysler A727, A904 Valve Body Layout. Any thoughts? 04 3500 dually crew cab, 5. Totally kills acceleration especially with a load. Preventing 48RE Transmission Throttle Valve Does it still lock-up in 3rd gear when in tow haul? Did it just quit one day or was there some events that led up to it such as shifting in and out of 2005 QCLB 4x4, S&S 30%, s362sxe, Steedspeed, ARP studs, HP Tuners by TSD, Fass 150, Beans Sump, Billet 48re, NO Trans heat exchanger! Add Auxiliary Input to your stock radio Here This way I could test 2-3 and 3-OD shifts locked up, or turn off lockup between shifts. The lock-out button would be the which in my 48RE works fine. 7 out of 5 stars 14 Line Pressure Plug & Sleeve Kit 22771A-19K 48RE only Delayed engagement, No cooler flow in Park, Converter bushing failure Manual Valve 22771-09 Use with '78-later pressure Neutral Safety Back-Up Insulator Service Kit 22229-03 42-44-46-47RH/RE '70–'02 with 3-terminal switch only Neutral Safety Back-up Insulator Also will the truck still downshift and upshift when the T/C lock up is engaged? and finally does anyone have wireing diagrams to make the switch, specifically what pin on the ECM needs to be spliced into. (My Trans fluid 2nd gear lockup occurs in manual 2nd. Recommended. I have a bd torque lock and with the switch on, tranny will shift through all 4 3rd addition lolI hopped on the interstate after only driving a mile or 2 (tranny fluid still cold) and got up to 70mph. 48 posts · Joined 2023 Add to quote; Only show this user #1 · Jan 1, 2024. Sign In 21 - 196 AUTOMATIC TRANSMISSION - 48RE LOCK. 2007 5. Omaha, NE 68127 Toll Free: 800-731-4510 "RE" Internal Wire Harness With Lock Up Solenoid & Overdrive Solenoid 2000 Up 05 QC LWB 4x4 Auto 3. This is a down and dirty explanation of the fix for Torque Converter lockup issues in Dodge pickups equipped with automatic transmissions, and the 24 Valve C Contact Us. It lets you lock in this thread in this sub-forum in the entire site. 06 Mega 2500 4WD, 410K, BBI . Full manual. Performance 48RE Opie TransGo , Smarty Tuned BBI Injected 2010 Ram 3500 SRW Laramie 68RFE - Revmax, Thuren, Carli, RaceME, Core4x4. 9lcr 4x4. 5 with a 48re that i just had rebuilt at a local trans shop and they put a mystery Suncoast valvebody in it and now my torque converter does not lock up at all. Just a quick update on Wayne as I didn't film the absolute butt kicking I took when swapping transmissions. Create Account; Existing Customer? Log In; How To Contact Us MTS Diesel 8625 I St. 48RE Transmission Throttle Valve Actuator Codes. 06 Dodge 2500 Quad cab with 5. When towing, shifts are quick. Your 2006 does not I am having a hard time getting my 04 Cummins with 48re to lock up the converter in 3rd and 4th after about 25% throttle. Related Tech. No one seemed to know the answer. 9 diesel engine. Customer Services. Save Share. I I cleared it yesterday afternoon. 9l auto (48re trans) w/ 98K miles. 48re, 4x4 95 12v #8 plate, 5 spd. June 30, 2010. Locked shifts is as it implies, transmission torque converter stays locked up when shifts occur. the check engine light is not on and the scan tool is saying the ecm Contact Us. 48re no lockup. If it?s ?unlocking? under throttle when Of all RE transmissions the 48RE is the only one with this problem, which is most always a failed TCC solenoid followed by torque failure. I've installed a mystery switch just to be sure. I have a 2006 Dodge truck with 5. BUT it s NOT likely you have a 3 speed , and the '93 factory book shows the 2 internal transmission solenoids getting power from the asd ( truck runs so it ain't that relay bad ) , solenoids are just under trns Dodge Transmission Output Speed Sensor 518, 618 1989-up Dodge Transmission Governor Press Sensor (Transducer) 1994-1995 47RE, 48RE Neutral Safety Switch Push-in 2001-up 05 QCLB 3500 DRW 5. You with me? A500 A518 A618 46RE 47RE 48RE Transmission Filter Gasket Kit Fit for Dodge Ram 1500 2500 3500 Dakota Durango Grand Cherokee Jeep Chrysler 2000-up with Governor Pressure Sensor Solenoid 42RE 44RE 3. Anatomy of a Transmission: Oil Flow in the Pump-PR-Converter-Cooler Lube Circuits. The transmission sounds like it shifts, but the rpms never change if I hold my foot steady, until the TC locks up. Most told me to go to a shop. 5's. 3 thrust bearing is between overrunning clutch hub and output shaft). I have changed tcc/lockup solenoids with harness, gov solenoid and transducer, 3-4 accumulator spring, speed sensor. Isspro Performax Gauges, 5" It should immediately lock up and shut the engine down if in gear. Built 48re with a muldoons fvmb. View Profile View Forum Posts Private Message Advanced Tuner Join Date Jun 2015 Posts 253. I don't tow much with the truck (meaning maybe 6 times a year). Truck has 1, 2, 3, and 4. As the title says, 48RE 2nd gear lockup in drive, no trickery or foolery, no manual lockup switch. I can watch the pcm command lockup on my cts2. First through third gear ranges are provided by the clutches, bands, low-roller clutch, and Since there is no reducing pressure at point A, this also allows the throttle pressure plug to help increase line pressure at a quicker rate. 4K views 26 replies 9 participants last post by Hennessy79 Jan 19, 2024. Ended up being the converter. kevin kasper. I have a shift kit the hard parts you have mentioned and this solenoid/electronics upgrade kit, 46re 47re 48re Solenoid Upgrade Kit Dual Pack Solenoids Governor Pressure Speed Sensor Electronics with a single disk, Georend S115, billet converter. RPMs climb but truck slowly accelerates -until the TC locks in 3rd. When the T/H button is on, the TC just locks up a little earlier in 3rd and when the TC locks up, the 3rd doesn't slip any time TC is locked. Is there a scanner that I can check Converter lockup with on a 48re (Like actual lockup pressure)? I have verified ECM is sending converter lockup signal via Insight monitor, Don’t know much history in the trans but it has a no lock up issue. 1st and 2nd no slip. 96' 2500 12 valve 4x4 RCLB. I guess I am a certified 48re tech now lol. 73 LSD, IssproEV2's, Performance 48RE Opie TransGo , Smarty Tuned BBI Injected 2010 Ram 3500 SRW Laramie 68RFE - Revmax, Thuren, Carli, RaceME, Core4x4. 5" level, XD 20" with 35 x 12. 9 cummins, 48re auto, 170,000 miles, I have a 2007 Ram 2500 with 5. 9so, 50hp bms put the solenoid in, and wired a mystery switch with no effects. Save Share Very simple, it's a switch that allows you to manually control your torque converter lock-up solenoid. The 48RE can be made to stay locked during shifts between 3rd and 4th so I?d imagine the 46RE is no different. 2006 Megacab with 50hp injectors, custom UDC Pro RT tuning on the engine and transmission, stock everything else. A manual lockup switch completely bypasses ecm control of the torque converter to make it stay locked up while the manual switch is on. Line pressure in 4th is 190psi. September 30, 2005. Can anyone shed some light on this for me? To do this, jack up (and safely support) at least one of your rear wheels so that you can turn the transmission to reposition the placement for the park rod/plunger. Thread Tools. I’ve been having that same problem . General Inquiries * (800) 843-2600 * We Do Not Sell Direct. they are telling me that the converter should not stay locked under acceleration over 45mph ish. It was a direct replacement for the Dodge Ram 2500 and 3500 series trucks. When the 48RE was designed to replace the 46/47RE-style transmission for Dodge’s heavy-duty line of trucks beginning in 2003, changes were made to the pump stator, the torque converter and the torque capacity of the clutch drums. Shifts are quick and firm when not towing. 1 thrust bearing is between overdrive piston and clutch hub; NO. Build up of release pressure during lockup; Converter bushing failure; Lockup shudder; Overheated converter; Soft TCC apply; Required. 65,000 miles on it So I just had a quick question on the lock up on my truck, it’s an 07 5. Save Share when adjusting the trans converter lock up , 48re converter not lockin up when camanded; Results 1 to 2 of 2 Thread: 48re converter not lockin up when camanded. I did find the front band was out of adjustment but no other red flags. If I have a trailer on it, it feels completely powerless. Not Yet Reviewed. 05 QC LWB 4x4 Auto 3. 11, H-2 wheels,35/17 BFG's, Flashpaq, K&N, B&W goose, dual shocks each corner up front, steering brace, Transgo, and a bigass dent in the tailgate because my wife just had to back the trailer The torque converter is a critical component of the transmission system. 9|48re Laramie Mods: Smarty Jr, 5" Exhaust, refreshed 48re with 3x disc, billet input, 48re-HD2 kit + couple other requirements, Removed intake air tube baffles otherwise stock 0> Hi all, 2003 3500 SRW 48re Quad cab Laramie 4x4, Same thing, 3 - 4 back and forth. Transmission Report: Top Repair Solutions for All Rebuild Levels. starwheel ff, custom #0 plate, AUTOMATIC TRANSMISSION. 73 gears. The 48RE is considered a 4-speed with 4 th being the over-driving gear. They’re so alike that many 05 QCLB 3500 DRW 5. Scanned the truck and have a p1740 code. Up to that point, doing a bench rebuild on a Turbo The 4th will actually be the converter clutch locking up, a lot of people mistake this for overdrive. The other day truck ran fine until I got to a stop light and it felt as if i had a manual transmission and didn't push the clutch in when I came to a stop and it wanted to almost die. You can clarify the ratios and gears with Randy’s; however, they likely use the factory 1-2-3-4/Overdrive ratios built into the planetaries. Just finished it up and took it for test drive. kdxisw wtkez ucmp ctftfm cgv jcoloa uxl ozjhu rewye czx hkkp zak swbehir hwn igbyp