GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Pan Removal and Filter Replacement - Approximate Capacity (6L50)

6.8 liters

7.3 quarts

Pan Removal and Filter Replacement - Approximate Capacity (6L80)

6.2 liters

6.5 quarts

Overhaul - Approximate Capacity (6L50)

11 liters

11.6 quarts

Overhaul - Approximate Capacity (6L80)

9.5 liters

10 quarts

Complete Trans System - Approximate Capacity (6L50)

11.4 liters

12 quarts

Complete Trans System - Approximate Capacity (6L80)

10.01 liters

10.58 quarts