GM Service Manual Online
For 1990-2009 cars only

Installation Procedure

Tool Required

J 44870 Yoke Installer


    Object Number: 748288  Size: SH
  1. Using J 44870 , install the support bearing on the drive shaft until it seats firmly.

  2. Object Number: 748351  Size: SH
  3. Align the splines on the shaft and the splines on the yoke.
  4. Using J 44870 , install the yoke (2) on the drive shaft (1) until the lock ring groove is visible.

  5. Object Number: 748239  Size: SH
  6. Install the lock ring (1) in the groove.

  7. Object Number: 748220  Size: SH
  8. Install the universal joint caps and the retaining clips.