No Second Gear - D1. Chevrolet Chevrolet W-Series Commercial W4 (W3500/W4500) 2009

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2009 🢒 Chevrolet W-Series Commercial W4 (W3500/W4500) 🢒 Transmission 🢒 Automatic Transmission - 4L80-E/4L85-E 🢒 No Second Gear - D1

Checks	Cause
Refer to No Second Gear - D4 .