An overfilled transmission will cause fluid to discharge out the vent tube, fluid foaming, or pump cavitation. Overfilling will cause the transmission to overheat and set code p0218 transmission fluid over temperature. The 6t40 came out in 2008 in the chevy malibu, but youll see it in the chevy aveo, cruze, equinox, and sonic. Gm 6t40, 6t45, 6t50 series identification guide sonnax pagina 3 van 3. Its got a lot of great specific technical info and pictures about the automatic transmissions 6t40 in our sonics. Its going to give every tech a new perspective on the best ways to save money and time on the.
High to low most popular title manufacturer newest oldest availability 90 per page 180 per page 360 per page page of 1. Failure to use the proper fluid may result in transmission internal damage. The purpose of this publication, as is the case with other technicians guides, is to provide complete information on the theoretical operating characteristics of this transmission. Atsg gm 6t70 6t75 automatic transmission technical rebuild. Remanufactured 6t40 transmissions street smart transmission. The 6t40 is a six speed automatic transmissions produced by general motors.
Atsg is a technical support service specifically for the automatic transmission industry. Astra j vauxhall workshop manuals transmission transaxle automatic transmission 6t30 6t40 6t45 repair instructions torque converter fluid seal replacement. With the vehicle off and the transmission fluid temperature at approximately 2025c 6877f there must be at least. So at the end of the day, youll be paying 15% to 30% more than the actual cost of the unit.
The 6t4045 uses a thermal element to control the oil level in the unit, similar to other gm units. The tcm also controls the apply and release of the torque converter clutch which allows the engine to deliver the maximum fuel efficiency without sacrificing vehicle performance. Our 5 certified transmission shops in omaha proudly stands behind the work performed by our transmission specialists with a standard 3 year100,000 mile warranty on all replacement automatic transmissions. Informative 6t40 automatic transmission pdf its got a lot of great specific technical info and pictures about the automatic transmissions 6t40 in our sonics. Our upgraded spec bushings have been designed to improve internal fluid control and pressures. Fwd 6 speed 6f50 6f55 6t70 6t75 d c e b a f 456 clutch hub reaction 456 clutch planet input planet 1234 clutch lowreverse diode case park pawl side valve body cover 92.
This atsg gm 6t30 6t40 6t456t50 technical manual contains the procedures necessary to diagnose, overhaul andor repair the 6t30404550 6 speed gen 1 and gen 2 transmissions from general motors and is for use by professional technicians the hydramatic 6t30404550 6 speed is a fully automatic, six speed, front wheel drive, electronically controlled transmission that features clutch. Gm 6t40, 6t45, 6t50 series identification guide sonnax questions. Oct 15, 2016 in this video, i remove the bellhousing from this 6t45 to install seals and a filter. Featuring 22,000 new parts and 35 new transmission families 74 new transmission applications are listed in this comprehensive catalog.
This atsg gm 6t30 6t40 6t456t50 technical manual contains the procedures necessary to diagnose, overhaul andor repair the 6t30404550 6 speed gen 1 and gen 2 transmissions from general motors and is for use by professional technicians. When you go to your local repair shop, theyll order a remanufactured 6t40 6t45 transmission, then mark up the price. Download manuals 6t30 6t40 6t45 6t50 6f35 fwd 6 speed 46 281 263 063 077 700 690 260 298 062 678 062 898 251 626 060 885 144 104 124 125 100 120 850 1234 clutch 26 clutch 584 888 596 output planet 241 238 594 582. Montagem do cambio 6t40 do malibu captiva qualquer duvidas entre em contato conosco tel. The 6t40 was still used in those models equipped with the 1. Informative 6t40 automatic transmission pdf chevy sonic. The gm 6t30 6t40 6t45 6t50 transmission rebuild manual, published by atsg, is a great educational tool for getting a firm handle on the six speed, fully automated tranny. Organized by manufacturer, each transmission comes with a new power grid chart that helps identify the correct hard part and its position in the transmission. Known as a fluid level control valve figure 6, the unit is basically a thermally controlled standpipe. The 6t40 45 uses a thermal element to control the oil level in the unit, similar to other gm units. Whether you need 6t40 wiring diagram information, 6t40 transmission rebuilders tips, 6t40 technical information, 6t40 diagnostics, 6t40 troubleshooting help, or just answers to your 6t40 transmission rebuilders question, the transmission rebuilders network is the place to go. Every transmission is cold and hot tested before shipment. Transmission throttle valve acuator ttva figure 7 beginning at the start of production for the 2005 model year, all dodge trucks equipped with the 5. The hydramatic 6t40 production code mh8mhb is a sixspeed automatic transmission produced by general motors for use in frontwheeldrive vehicles with a transverse powertrain orientation.
The hydramatic 6t40 production code mnh is a sixspeed automatic transmission produced by general motors for use in frontwheeldrive vehicles with a transverse powertrain orientation. Gm 6t30 6t40 6t45 6t50 transmission rebuild repair manual paperback august 1, 2016 by atsg author 5. The transfer case was also leaking, i go over that as well. Solution this problem is often caused by debris blocking the opening on the channel plate and spacer plate that provides oil to the 26 clutch regulator. Hydramatic 6t4045 technicians guide pdf online download. Information about rebuild transmission gm 6t45 6t40 6t50 6t30 transmission 6t406t45 is a compact and reliable gearbox. Aug 01, 2016 gm 6t30 6t40 6t45 6t50 transmission rebuild repair manual atsg on. Gm 6t30 6t40 6t45 6t50 transmission rebuild repair manual. An underfilled transmission will cause premature component wear or damage. How to buy a remanufactured 6t40 6t45 transmission 1 buying locally.
We offer a technical hotline, books, software, bulletins, wiring diagrams, seminars, and technical courses to the automatic transmission professional. Whether you want to rebuild the valve body yourself or save time and money with a fully remanufactured unit, sonnax has you covered. Number car description years tm6t40e technical manual 2008on rebuilder box kits. Vauxhall workshop manuals astra j transmissiontransaxle. The gm 6t40 is becoming very familiar in transmission shops. Gearbox operation is controlled by different electronic systems. Came across these webinar pdfs when looking at some things for my transmission. The 6t40 transmission pump has polished rotor mating surfaces to ensure a constant and equal pressure. Problem when this common 6t406t45 transmission problem occurs, the driver may experience slipping andor a sudden flaresurge when the transmission shifts into or out of 2nd6th gear. Technical help on the following diagnostic trouble codes dtcs. Nevertheless, the transmission diagnosis is simple. This manual contains the procedures necessary to diagnose, overhaul andor repair the new 6t7075 6 speed transmission. Sonnax transmission products are the number one choice of large transmission remanufacturers, quality valve body rebuilders, and veteran independent specialists around. Each company named and manufacture the transmission separately.
This fully automatic, six speed transmission is found in a variety of front wheel drive, electronically controlled vehicles and features clutch to clutch shifting. Gm 6t30 6t40 6t45 6t50 transmission rebuild manual. Dec 16, 2014 montagem do cambio 6t40 do malibu captiva qualquer duvidas entre em contato conosco tel. Gm 6t30 6t40 6t456t50 transmission rebuild manual 2008up is an outstanding detailed rebuild manual published by the automatic transmission service group atsg. Gm 6speed 6t40 mnh transmission info, specs, wiki gm authority. Atf and filter change service is required every 40 000 km and can be performed by properly experienced owner. Information about rebuild transmission gm 6t45 6t40 6t50 6t30 transmission 6t40 6t45 is a compact and reliable gearbox. Transmission repair manuals gm 6t45 6t40 6t50 6t30 6f30. Atsg manual this 4l60e transmission repair manual contains service and identification. The nationwide coverage offered by certified transmission at our 5 omaha shop locations is among the best in the transmission repair industry. Number car description years tm6t40e technical manual 2008on rebuilder box kits mrk6100s 1 master rebuilder kit wo steels. Automatic transmission transaxle electrical mechanical repair 6t306t406t45 automatic transmission.
Keep the engine running and observe the transmission fluid temperature tft using the driver information centre or a scan tool. Ensure the transmission has enough fluid in it to start the vehicle safely without damaging the transmission. The hydraulic control module, pressure control solenoids, pressure switches and mission critical apply solenoids are tested with the latest. Gm 6t40, 6t45, 6t50 series id guide generation 1 generation 2 front pump generation 1 generation 2 view of pressure regulator valve in pump port generation 1 generation 2 gm 6t40, 6t45, 6t50 series identification guide sonnax pagina. Where as the fill plug on the 6t40 45 is located near the center of the case. First introduced in 2007 as part of the chevy captiva, everyone was impressed with the electronically controlled, all wheel drive manufacturing and its clutch to clutch shifting. Sonnax is an industry leader in the cutting edge design, manufacture and distribution of the highest quality products to the automotive aftermarket, commercial vehicle industries, and industrial sectors utilizing drivetrain technology. For equivalent regional tools, r efer to special tools see. Gm 6t404550 gf6 gen i concerns and repair techniques.
The transmission is also produced in yantai, china. The hydramatic 6t4045 technicians guide is another powertrain publication from the technicians guide series of books. Transmission repair manuals gm 6t45 6t40 6t50 6t30. This book for the 6t70 6t75 transmission contains all the information you need to do everything from a complete rebuild to a simple oil change and service. A marmonberkshire hathaway company page 2 8008432600 8024639722 f. Gm 6t306t406t456t50 transmission rebuild manual 2008up. Atsg automatic transmission rebuild techtran manual for the hydramatic gm 6t30, 6t40, 6t45, 6t50. See all formats and editions hide other formats and editions.
586 803 519 1504 1537 444 127 453 814 1608 587 1232 1185 492 921 1582 1602 1462 401 1635 1011 683 1225 54 6 1505 1069 1119 1486 496 1351 741 694 242 1195 922 1334 792 1337 86 1461 485 180 527 905 347