Front Wheel Drive Shaft Tri-pot Joint

WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.

The front wheel drive shaft tri-pot joint is made without an over-extension limitation retainer.

The joint is constructed as follows:

The left front wheel drive axle has a female spline. The female spline installs over a stub shaft that protrudes from the transaxle.
The right front wheel drive axle has a male spline. The right front wheel drive axle uses a barrel-type retaining ring in order to interlock with the transaxle gears.