Freewheeling mechanisms allow mechanical control between shifts, but also take up more space and add components to the transmission. The 6T50 is available in front-wheel or all wheel drive as well. The wire has a tendency to either completely break or internally short out. This allows a greater degree of transjission at lower vehicle speeds. See other items More Two-axis design, Output Chain Assembly sites: Shipping cost cannot be calculated.
The 6T45 is a full electronic transmission. It consists primarily of a four element torque converter, three planetary gear sets, five clutch packs, one mechanical one-way clutch and a hydraulic pressurization and control system. Retrieved 5 May Any international shipping and import charges are paid in part to Pitney Bowes Inc. You might also want to change the transmission fluid. Many times, this is caused by excessive heat in the transmission.
The great thing about using the trouble codes to diagnose the problems with your 2013 Chevy Equinox transmission is that it takes almost all of the guess-work out of it. The wire that makes up the magnet can break. Like all second generation versions of the Equinox, oil consumption is far and away the largest problem that occurs. The 6T45 was first put into use in 2008 and remains in product today. Ford Motor Company also produces their own variant, called the 6F Select a valid country. Possible cause: This transmission is very advanced and full of electronics. Adaptive Shift Controls Adaptive shift controls include automatic grade braking, which commands the transmission to remain in a lower gear if the vehicle is decelerating or coasting on a downgrade.
It may affect one or both wipers. This allows a greater degree of smoothness at lower vehicle speeds. From Wikipedia, the free encyclopedia. Adaptive shift controls include automatic grade braking, which commands the transmission to remain in a lower gear if the vehicle is decelerating or coasting on a downgrade. Externally the transmissions look almost identical. Possible cause: One of the issues include taking higher rpms, many times over 3000 rpms, to shift between gears 1 st and 2 nd gear, and 2 nd and 3 rd gear.
The transmission will skip gears. Back to home page Return to top. Delivery times may vary, especially during peak periods. The fact that it was used in so many different brands of automobiles means that it is likely that one will eventually show up in your shop for repairs. It was first introduced in the 2007 Chevy Captiva followed by the Malibu in 2008 and quickly spread to the compact, mid-size, small crossover vehicle line, as shown in Figure 1. On-Axis Design The 6T45 contains all of the gearing in line with the crankshaft centerline of the engine. Adaptive Shift Controls Adaptive shift controls include automatic grade braking, which commands the transmission to remain in a lower gear if the vehicle is decelerating or coasting on a downgrade.
For 2013, the chattering on startup issue seems to have gone away, but it has been replaced by a lot of issues with the wiper motors and squirters. Sixth gear, however, is an overdrive ratio, which keeps the engine revolutions lower for highway cruising, reducing engine friction losses and optimizing fuel economy. With good dimensional control, the transmission operates with exceptional quietness. No additional import charges at delivery! In addition, it was used in. The advantages of this layout translate to a shorter overall vehicle length, more interior room and lower powertrain height. The wiper issue is a 2013 exclusive issue.
Trouble Codes One of the greatest benefits to a fully electronic transmission is all of the great data that they gather and store in the computer. 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. This is turn moves a plunger that is attached to a valve. The 6T40 was still used in those models equipped with the turbocharged engine. There is a recall on it. It is also all-wheel drive capable.
When the solenoids fails, it can usually be traced back to the coil of wire that makes up the electrical magnet. About product and suppliers: Alibaba. If you feel like it is hunting for gears even more than it was, you may need to have the transmission control module replaced. The 6T40 is also found in hybrid applications. A re-manufactured transmission also comes with a ; three years compared to an average 90 days for a rebuilt transmission. The 6T40 transmission is used mainly behind smaller four cylinder engines and is considered a lightweight design.
Three planetary gearsets are used with three stationary clutches and two rotating clutches, which save space compared to freewheeling designs. You Will Want To Read This! Malibu, Epica, Tosca, Aveo, Sonic and Equinox. The 6T45 differs from the 6T40 in its use of heavier-duty components, allowing it to handle engines with greater torque. If a solenoid is found to be defective, they are easily replaced and fairly inexpensive. This includes that are designed to electronically shift the transmission. It can go bad in a couple of ways. This transmission was first put into production in 2008 and remains in production today.
Keep An Eye Open For This Possible 6T45 Transmission Issue Posted by on Friday, October 18th, 2013 The 6T45 is a six speed automatic transmission made by General Motors. It is mostly a carryover from the 2012 model. There are reports of this helping to cure the symptoms. Ground And Honed Gears To minimize gear noise, as well as vibration, the helical gears are ground and honed to ensure precise dimensional control. Whereas a broken coil wire is likely to be caused by vibration or high voltage, a melted one is going to be caused extreme transmission temperature or high voltage. Once the current is cut off from the solenoid, a spring is used to move the plunger back to its original position.