This gm 6t30 6t40 6t456t50 transmission rebuild manual 2008up is published by atsg automatic transmission service group. Specifications were taken from a 20 chevy cruze factory repair manual. Automatics are easier and faster on the track, but do the tables turn when the road is taken out of the equation. Remove the manual shaft detent lever hub pin 1 using a pry bar and pliers. Were looking at the differences and the similarities between them to help you choose whats best. The 6t40 also referred to as gf6 first was installed in the 2008 chevrolet malibu, available with the 2. 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. The hydramatic 6t30404550 6 speed is a fully automatic, six speed, front wheel drive, electronically controlled transmission that features clutch to clutch shifting. According to data collected by the aaa, the average motorist pays 60. Gm 6t30 6t40 6t45 6t50 automatic transmission rebuild. Atsg transmission repair manuals atsg transmission repair manuals search.
Normally, a vehicle such as a chevy cruze equipped with a 1. When reliability and oe performance is a must, turn to this atp product designed to provide a precise fit, oe quality, and function. Automatic transmission 6t40 mnh mnk or 6t45 mhg mnp. Overfilling will cause the transmission to overheat and set code p0218 transmission fluid over temperature. Gm 6speed 6t40 mnh transmission info, specs, wiki gm. Sometimes you buy a used car and its missing the car repair service manual. Automatic transmission fluid pressure test hole plug replacement. Sep 01, 2017 overfilling will cause the transmission to overheat and set code p0218 transmission fluid over temperature. Atsg transmission repair manuals atsg repair manual. Aug 01, 2016 gm 6t30 6t40 6t45 6t50 transmission rebuild repair manual atsg on. Gm 6t306t406t456t50 transmission rebuild manual 2008up. Chevrolet sonic repair manual powertrain transmission transaxle automatic general 26 clutch piston installation 6t30 26 clutch piston installation 6t40 4550.
Gm 6t30 6t40 6t45 6t50 automatic transmission rebuild manual. 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 and sonnax 6t40 kits and parts cobra transmission. Pdf online hydramatic 6l80 6speed transmission repair manual. Are you looking for the best gm and sonnax 6t40 transmission kits and parts for sale. Atsg line pressure tap on a 6t40 transmission figure 7. Oct 10, 2018 automatic transmission master repair kit by atp. The widespread popularity of the internet has made it easier than ever to find transmission repair manuals online. Preface the hydra matic 6t40 45 technicians guide is intended for automotive technicians that are familiar with the operation of an automatic transmission. 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.
This procedure is found in the epica vin lv service manual. Vauxhall workshop manuals astra j transmissiontransaxle. To learn the secrets of satisfying shifters, we interviewed the engineers for the viper and gt350. 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. The hydramatic 6t30404550 6 speed is a fully automatic, six speed, front wheel. Atsg blog a look at ford and gms jointly built 6t40. It was first introduced in the 2007 chevrolet captiva followed by the malibu in 2008 and quickly spread to the. The new hydramatic 6l80 6 speed is a fully automatic, six speed, rear wheel drive, electronic controlled transmission that features clutch to clutch shifting.
Specifications fluid capacity specifications 6t40 4550 for 2014 chevrolet orlando. Get all the parts you need to rebuild and repair your 6t30 6t40 6t45 6t50 transmission. Ignition on, v erify with a scan tool the transmission issoss supply v oltage test status parameter displa ys ok. No pressure switches clutch pulse learn used for adapts solenoids changed from vbs to vfs design filter plate screen count reduced hydraulic updates for the gen 2 include. Hydramatic 6t40 6t45 technicians guide pdf download. It features clutchtoclutch shifting, eliminating the bands used on older transmission. Ignition on, v erify with a scan tool the transmission issoss supply v. Therefore, it is important to inspect the transmission every 2 month in order to reveal possible.
Prior to 1938, all vehicles were manual transmission. 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. Gm 6t30 6t40 6t45 6t50 transmission rebuild repair. These transmissions are also known as gf6 transmissions. The 6t40 is a six speed automatic transmissions produced by general motors. 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. Service manuals, electrical schematics and bulletins for 1995 to current gm vehicles. Atsg is a technical support service specifically for the automatic transmission industry. Nevertheless, the transmission diagnosis is simple. The 6t40, referred to in gm inner circles as the gf6, made its debut in the 2008 chevrolet malibu, available with the 2.
The family of 6speed automatic gearboxes of gm 6t30e, 6t40e, 6t45e hydramatic is a stateoftheart range of fwd gearboxes used. Automatic transmission transaxle electrical mechanical repair 6t306t406t45 automatic transmission. In this quiz, lets test just how much you know about manual and automatic transmissions. 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. The main functional differences between the large transmissions 6t70 6f50 and the smaller transmissions 6t40 6f35 is in pump design, remote axis vs.
Is a manual transmission better than an automatic when going offroad. The hydra matic 6t4045 technicians guide is also intended to assist technicians during the service, diagnosis and repair of this transmission. Here are some of the problems that occur with transmission linkage components. It was first introduced in the 2007 chevrolet captiva followed by the malibu in 2008 and quickly spread to the compact, midsize, and small crossover vehicle line. Gm 6t30 6t40 6t45 6t50 transmission rebuild repair manual. Atsg automatic transmission rebuild techtran manual for the hydramatic gm. Tech manuals are now available in cdrom for the same price as print manuals. Generation 2 6t40 series valve bodies, in that it has a 456 clutch boost valve, no pressure switches, and has a letter as the tcm identifier 8th digit. Driving stick is a popular term for those who know how to drive a car with a manu. We offer a technical hotline, books, software, bulletins, wiring diagrams, seminars, and technical courses to the automatic transmission professional. Therefore, it is important to inspect the transmission every 2 month in order to reveal possible oil leaks. Gm 6t404550 gf6 gen i concerns and repair techniques.
Technicians or other persons not having automatic transmission know how. Transmissions are necessary to transfer engine power to either the driveshaft or axle halfshafts and propel the vehicle. Transmission exchange co is located at 1803 ne mlking blvd. The hydramatic 6t4045 technicians guide is another powertrain publication from the technicians guide series of books. Are you a stick shifter or do you prefer just putting your foot down and letting the car do all the work for you in terms of gear selections. Whatever the reason, its possible to find car repair manuals online. Pdf online isuzu 45043le automatic transmission workshop manual nrp, nqr. Remanufactured 6t40 transmissions street smart transmission. This atsg rebuild repair manual provides detailed transmission rebuild instructions and procedures for the transmission s listed.
Gm factory manuals describes the clutch pulse learn strategy as a nonshifting clutch function verification and describes. The ford 6f35 is very similar to gms 6t40 series due to cooperative engineering between ford motor company and general motors, however, very few parts between the 6f35 and 6t40 are interchangeable. Gearbox operation is controlled by different electronic systems. The 6t40 45 uses a thermal element to control the oil level in the unit, similar to other gm units. This procedure is found in the orlando n america service manual. Manual transmissions are categorized into two basic types. However, this book is not intended to be a substitute for other general motors service publications that are normally used on the job. Shift kit valve body repair kit fits 6t30, 6t40, 6t45 gen1 200712 with pressure switches. The two ancient tribes of gearheads clash on this issue whenever it comes up, dividing the happy kingdom of drivers into camps for and against the torque converter.
Also check the transmission control module tcm identi. Gm 6t30 6t40 6t45 6t50 transmission rebuild manual. Specifications fluid capacity specifications 6t404550. Shop them all today at cobra transmission, your online parts store. Known as a fluid level control valve figure 6, the unit is basically a thermally controlled standpipe. Astra j vauxhall workshop manuals transmission transaxle automatic transmission 6t30 6t40 6t45 repair instructions front wheel drive shaft seal replacement right side.
Automatic transmission linkage is the component that attaches a cable from the gear shifter to the transmission. Starting with 2012 sop, some 6t40 4550 applications received the gen 2 updates. Lets visit such a case with gms 6t40 family of transmissions. Front wheel drive shaft seal replacement right side. Manual and automatic transmissions quiz howstuffworks. Refer to the manual cover image to determine the specific transmissions covered by this. Related transmission models or modifications of this transmission. Get connected to buyers and sellers of automatic transmission spare parts worldwide. Can we guess if youre more automatic or manual transmission.
This fully automatic, six speed transmission is found in a. Gm 6t30 6t40 6t45 6t50 transmission rebuild repair manual atsg on. Astra j vauxhall workshop manuals transmission transaxle automatic transmission 6t30 6t40 6t45 repair instructions torque converter fluid seal replacement. Atsg gm 6t70 6t75 automatic transmission technical rebuild. Some are free vehicle repair manuals and others requi.
Hydramatic 6l80 6speed transmission repair manual pdf. Enthusiasts side so firmly with the manual transmission that when asked which is better, the matter would a. Atsg transmission repair manuals automatic transmission service. The nationwide coverage offered by certified transmission at our 5 omaha shop locations is among the best in the transmission repair industry. Transmission automatic transmission 6t30 6t40 6t456t50 diagnostic information and procedures. Atsg transmission repair manuals atsg transmission repair manuals.
Gm genuine parts 24255922 automatic transmission 35reverse and 456 clutch housing with ring and plate. Browse our choice of automatic transmission parts and find the right transmission rebuild kit now. Aug 01, 2018 unfortunately, even best diagnostic processes are compromised when the oem decides to change the game without notifying the aftermarket or at least making the information available. Main problems are connected with gaskets and seals. Transmission shifter shifting solenoid replacement removal 6t30 6t35 6t40 6t45 6t50 chevrolet gmcin this video we will explain how to remove and replace tran. Small sedans, suvs, hybrids and electric vehicles are the cheapest to run while pickup trucks cost way more. It was fust introduced in the 2006 corvette with the 6. Atsg automatic transmission rebuild techtran manual for the hydramatic gm 6t30, 6t40, 6t45, 6t50. Chevrolet repair manual, for your 2020 chevrolet equinox. Jan 01, 20 atsg 6t7075 transmission repair manual 6t70 transmission 6t75 transmission repair shops save now on rebuild costs best repair book available. Gm 6speed 6t40 mnh gen 3 hydramatic automatic transmission.
The hydramatic 6t40 and similar 6t45, 6t50 and 6t30 are transverselymounted six speed automatic transmissions produced by general motors. Where as the fill plug on the 6t40 45 is located near the center of the case. Technicians or other persons not having automatic transmission know how may find this publication somewhat technically complex if additional instruction is not provided. Atsg transmission repair manuals automatic transmission service group sort by. The 6t40 transmission family includes the 6t30, 6t40, 6t45, and 6t50 units. Repair instructions on vehicle quality service manual. The main types of transmissions are automatic and manual. 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. Equinox gmt191 malibu malibu vii onix trax repair manuals english 39. Front wheel drive shaft seal replacement left side.
703 334 1043 433 210 481 137 137 1034 226 1300 770 209 1141 1297 1488 207 761 672 1544 21 1052 1080 1063 457 1492 1439 1214 852 867 589 189 506 499