GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2003 🢒 Yukon XL - 2WD 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 4L80-E/4L85-E 🢒 Soft Shift 2 to 1

Soft Shift 2 to 1 for GMC Truck Yukon XL - 2WD 2003

Checks

Cause

Center Support Springs (635)

Not acting

Retainer Ring (634)

Not seated

Center Support (640)

Blocked air bleed