GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2006 🢒 Chevrolet W-Series Commercial W4 (W3500/W4500) 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 4L80-E/4L85-E 🢒 Soft Shift 3 to 2

Soft Shift 3 to 2 for Chevrolet Chevrolet W-Series Commercial W4 (W3500/W4500) 2006

Checks

Cause

Direct Spring Assembly (607)

Not acting

Retainer Ring (608)

Not engaged or missing

Ball Check Orifice

Plugged