TF60SN (09G) Shift Complaints
Almost every transmission family ever produced has had weak spots or difficult areas to deal with, whether it is operation, diagnosis or assembly. The Volkswagen TF60SN (Aisin produced) is no exception.
One area of the TF60SN (09G) that has surfaced as troublesome is the valve body. In addition to the normal valve-body issues is the electrical concern. Today’s valve bodies not only have a ton of electrical do-dads to deal with, but the complexity of the items has also increased.
‘Flood Damaged’ Prius Gets a New Life
Much to my surprise, I was able to get the immobilizer system to work after replacing the original module with a combination module and key from another vehicle. After it was programmed I started the vehicle. This also surprised me. I had checked the fluid levels and inspected the vehicle for evidence of the water to see what the immersion level was. I found no evidence of water anywhere, but the engine ran extremely rough and knocked something awful.
Vacuum Testing Toyota U140E/240E/241E
From the TASC Force we reprint a series of in-depth test instructions for checking the serviceability of valve bodies.
What Kind of Boss Are You?
Your behavior in front of your employees is a big determining factor in the way they will behave toward each other, your customers, your suppliers and you. Here are some prevalent and damaging behaviors that some bosses exhibit. If they expect the best from their employees they’ll need to clean up their own act first.
Bleed Procedure for GM Concentric Slave Cylinder
If you have been installing clutches for a while, you are probably familiar with the dreaded Ford Ranger concentric slave cylinder and the difficulties and uncertainty presented when you’re attempting to bleed it. Unfortunately, General Motors has followed suit with similar concentric slave cylinders. Most General Motors vehicle designs do not provide access to the slave cylinder without separating the transmission from the engine. Additionally, some models do not have bleed ports.
July 2013 Issue
In This Issue
Start-stop vehicles: The end game is fuel economy
A604 no-shift problem: Is it moving or not?
Mercedes maintenance: Pick the right tube
Hard-riding SUV: No more bounce to the ounce
The Squeaky Sales Team Gets the Grease
This month’s article is a bit of fun, a bit of made-for-your-entertainment videography and a bit of a business lesson. My team of transmission sales reps destroyed our $2,000 Dell color laser multi-function printer with sledgehammers. Yep. I let them do it. In fact, I watched from my office window and smiled.
‘Straightforward’ Transmission Repair Gets Complicated
The unit was filled with fluid and taken for a test drive. Upon return, the technician said the transmission was slipping and bucking between shifts. The first thing I did was to look for a check engine light, which was not on (yet). So I went for a test drive. The 1-2 shift was all right, but during the 2-3 shift, engine speed started fluctuating and the check engine light came on. We checked for codes again and found one for an intermittent crank-position circuit. I already had my suspicions as to the problem, but now it was time to prove it with the least possible fuss.
The New Cadillac 6-Speed
In the never-ending competition between automakers for increased sales, there is an endless supply of new models equipped with newly designed components. Cadillac has produced the new ATS model, which is described as a “luxury compact sports sedan.” The ATS early on became the darling of the motor press and received “2013 Car of the Year” and other awards.
Valve-Body and Gasket Changes for the TF81
The TF81 (aka AF21) valve body has undergone some changes that you should be aware of.
Ram: A New Era of Trucks
The Dodge name has been around as long as any technician can remember. Chrysler Corp., as you know, was bailed out by the U.S. government and then a buyer was sought. When Sergio Marchionne, CEO of Fiat, made the best offer in 2008, Fiat was given the keys to Chrysler. The automaker was in the throes of a financial meltdown and Marchionne had already rescued the Italian automaker and turned it into one of the fastest-growing companies in the industry, so Fiat looked like it could save Chrysler.
Fixing Today’s Transmissions Requires More than New Parts
It wasn’t too many years ago that when you got a vehicle in for a slip or flare the transmission was pulled and rebuilt. When installed it road-tested fine and down the road it went. There were no computers or sensors; there were T.V. cables, vacuum modulators and governors.
Times and cars have changed. Today there are so many things outside of the transmission that can cause transmission problems. You must be sure that your diagnosis leads you to the transmission before pulling that transmission out, especially a front-wheel drive. The last thing you need is to pull the transmission and find nothing wrong inside.
