

Automatic Transmission
ZF9HP48 FWD Nine Speed, Part 1 (Is This Fuel Economy or Marketing Driven?)
So far, the leading entry for the “Schwinn Got Gears 10-Speed” contest is from the German transmission manufacturer ZF. With...
So far, the leading entry for the “Schwinn Got Gears 10-Speed” contest is from the German transmission manufacturer ZF. With...
From the TASC Force we reprint a series of in-depth test instructions for checking the serviceability of valve bodies.
No one wants to have comebacks or waste time with difficult diagnostic issues, but in the long term they are...
I come from a time in this industry when building a transmission was a simple thing. Of course we didn’t...
Let’s take a look at Kia. Is it easy to service? Kia was a poorly made car when this Korean...
Every 3,000 miles, I get to make a decision – where to take my car in for an oil change....
In This Issue 62TE gear-ratio error 45RFE output shaft park spline Mazda 3 with erratic shifting
By now, everyone in the automotive industry should be aware of the infamous Nissan radiator issues that cause antifreeze to...