Automatic Transmission
The Upshift-Delay Dilemma
Several 1989-1995 Mercedes vehicles using the 722.3 or 722.4 transmission employ a device called the “upshift-delay vacuum actuator.” For this...
Several 1989-1995 Mercedes vehicles using the 722.3 or 722.4 transmission employ a device called the “upshift-delay vacuum actuator.” For this...
Since then, technology has leaped forward at a vicious pace, not breaking for breath. And with this technological race among...
But inside the transfer case closest to the transmission is the transfer direct-clutch drum that the sealing rings just love...
Often, DTCs related to the solenoid switch valve (SSV) in any 41TE or 42LE transmission are misinterpreted as a problematic...
One of the many automotive animals that technicians have to wrestle with is finding the definitions for the ever-increasing number...
So in your ever-expanding list of causes for stacked upshifts in computer-controlled transmissions, even if it is a two-wheel-drive vehicle,...
The Isuzu NPR Commercial Truck and GMC Forward Tiltmasters use an exhaust-brake system that assists in engine braking during downhill...
The problem here is in the assembly of the 1st-clutch drum. At first glance, all four of the piston-return-spring assemblies...
I could only imagine the thoughts that ran through the minds of R&R men after they lifted the hood to...
From thousands of transmission technicians working in shops across the country, stories abound as to how each one found their...