Reference pages 3 and 4 in the technical booklet for installation details. This manual contains the procedures necessary to diagnose, overhaul andor repair. Repair instructions on vehicle quality service manual. The atra is a source of knowledge and symbol of trust for both transmission professionals and the public. Gm 6t30 6t40 6t45 6t50 transmission rebuild repair manual. Preface the hydra matic 6t40 45 technicians guide is intended for automotive technicians that are familiar with the operation of an automatic transmission. The 6t40 6t45 share the same architecture and most of the parts are the same. 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. Gm 6t30 6t40 6t45 6t50 transmission rebuild manual. 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. Are you looking for the best gm and sonnax 6t40 transmission kits and parts for sale. Gm 6t30 6t40 6t45 6t50 transmission rebuild repair manual atsg on.
Atsg transmission repair manuals atsg repair manual. Plates will back service previous years and the same parts are used for all models. However, this book is not intended to be a substitute for other general motors service publications that are normally used on the job. 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. This manual is a digital file in pdf format, not a physical item. Install valve body into case and secure with 2x 53mm and 9x 60 mm bolts until fingertight figure 8.
After valve body service the existing adaptive values will need to be erased. Astra j vauxhall workshop manuals transmissiontransaxle automatic transmission 6t30 6t40 6t45 repair instructions off vehicle 26 clutch. Hydramatic 6t40 6t45 technicians guide pdf download. The 6t30, 6t40, 6t45 and 6t50 are equipped with several adaptive learning strategies. Time tested indstr y trsted zip kit instructions 1. The generation 1 6t40, 6t45 and 6t50 solenoids are variable bleed type vbs. Gm 6t30 6t40 6t45 6t50 automatikgetriebe reparaturanleitung. 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. This series of transmissions is also known as the gf6.
Number car description years tm6t40e technical manual 2008on rebuilder box kits. The primary difference is the 6t45 is a heavy duty version of the 6t40. Download catalog scheme 6t40 6t45 6f35 transmission. 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. Standard repair kits of gaskets and seals produced by atoc often ordered for repair of these gearboxes. Automatic transmission service group technical service information 8 d a w 6 1 8 d b 0 7 a 0 9 a w 7 2 2 1 transmission case. To open this file use application adobe reader repair manuals. The hydra matic 6t40 45 technicians guide is also intended to assist technicians during the service, diagnosis and repair of this transmission. Astra j vauxhall workshop manuals transmissiontransaxle automatic transmission 6t30 6t40 6t45 repair instructions torque converter fluid seal replacement. Astra j vauxhall workshop manuals transmissiontransaxle automatic transmission 6t30 6t40 6t45 repair instructions torque converter fluid.
Number car description years tm6t40e technical manual 2008on rebuilder box kits mrk6100s 1 master rebuilder kit wo steels. Hydramatic 6t40 45 technicians guide pdf free download. Although this information is available in current model year service manuals, its inclusion provides for a quick reference guide that is useful to the technician. Known as a fluid level control valve figure 6, the unit is basically a thermally controlled standpipe. Vauxhall workshop manuals astra j transmissiontransaxle. Atsg is a technical support service specifically for the automatic transmission industry. Reference gm material for the proper fast learn process. We provide the training, resources, information and advocacy to elevate the transmission repair industry. The hydramatic 6t4045 technicians guide is another powertrain publication from the technicians guide series of books. Download automatic transmission repair manuals and find repair parts.
Gm and sonnax 6t40 kits and parts cobra transmission. Automatic transmission 6t40 repair instructions on vehicle orlando repair instructions on vehicle manual shift detent lever with shaft position switch assembly replacement special tools dt41229 manual shaft pin installer for equivalent regional tools, refer to special tools. Ensure to correctly align manual valve with detent lever assembly while installing valve body. These gearboxes can operate properly with spare parts of different quality. Manual 1st can be used for heavy towing and engine braking as desired. Gm 6t30 6t40 6t45 6t50 transmission rebuild repair. New post hydramatic 6t4045 technicians guide has been. Hydramatic 6t4045 technicians guide get free auto service.
The hydramatic 6t40 and similar 6t45, 6t50 and 6t30 are transverselymounted six speed automatic transmissions produced by general motors. We offer a technical hotline, books, software, bulletins, wiring diagrams, seminars, and technical courses to the automatic transmission professional. In this section of our site you can download schemes and guides. Astra j vauxhall workshop manuals transmissiontransaxle automatic transmission 6t30 6t40 6t45 specifications transmission general specifications 6t40 4550. Standard repair kits of gaskets and seals produced by atoc often ordered for. Get all the parts you need to rebuild and repair your 6t30 6t40 6t45 6t50 transmission. The 6t40, referred to in gm inner circles as the gf6, made its debut in the 2008 chevrolet malibu, available with the 2. Shop them all today at cobra transmission, your online parts store. Captiva captiva sport cruze cruze i j300 epica tosca daewoo tosca equinox equinox gmt191 malibu malibu vii onix trax repair manuals english 39. Pdf online isuzu 45043le automatic transmission workshop manual nrp, nqr. Allison 2000 transmission service repair rebuild overhaul manual for gm. The gm 6t30 6t40 6t45 6t50 transmission rebuild manual is a library of comprehensive and focused procedures for diagnosing, overhauling and maintaining gms 6t30404550 transmission from the perspective of professional technicians.
We provide the training, resources, information and advocacy to elevate the transmission repair. This manual contains procedures necessary to diagnose, overhaul andor repair the new 6l80 6 speed transmission from general motors. Its going to give every tech a new perspective on the best ways to save money and time on the. Fluid capacity and type, valve body and solenoids charts. Gm 6t306t406t456t50 transmission rebuild manual 2008up. Aug 18, 2018 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.
Where as the fill plug on the 6t40 45 is located near the center of the case. Gears magazine the source for transmission industry know how. Hydramatic 6l80 6speed transmission repair manual pdf. Manual 1st can be selected at any vehicle speed but will downshift into 1st gear, only if vehicle speed is low enough not to overrev the engine. Manual 1st has the same starting ratio as drive range but prevents the transmission from shifting above 1st gear.
This may be caused by the 35reverse wave plate being broken. Pdf online aisin warner 5042le transmission repair manual atsg automatic transmission service group. Gm 6t40, 6t45, 6t50 series identification guide sonnax questions. This automatic transmission service group manual contains the procedures necessary to diagnose, overhaul andor repair the 6t30, 6t40, 6t45, 6t50, 6 speed, gen 1 and gen 2 transmissions from general motors. Gm 6t404550 gf6 gen i concerns and repair techniques. Aug 01, 2016 gm 6t30 6t40 6t45 6t50 transmission rebuild repair manual paperback august 1, 2016 by atsg author 4. In case of atf overheating it is often required to change all pistons because the rubber gets hard under the influence of the temperature. Solenoids the 6t30 and generation 2 6t40, 6t45 and 6t50 sole. Remove and replace the filter plate on original tehcm. If you dont see the repair manual you need on the following list.
At the start of production for the 2012 model year generation 2 was introduced which is currently used in all platforms using the 6t family of transmissions. Sep 01, 2017 the 6t40 45 uses a thermal element to control the oil level in the unit, similar to other gm units. This 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. This manual contains the procedures necessary to diagnose, overhaul andor repair the 6t30404550 6 sp speed eed ge gen n 1.
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