STS RWD V8-4.6L VIN A (2006)
6. Reference mark the location of the propeller shaft consent velocity (CV) joint to the transfer case flange.
7. Remove the propeller shaft CV joint to transfer case flange bolts.
8. Remove the propeller shaft coupler-to-differential flange bolts (6), nuts (4) and washers (5).
Important: Remove only the propeller shaft coupler-to-differential flange bolts. Do NOT remove the coupler from the propeller shaft.