Automatic Transmission - 4L80-E/4L85-E for GMC Truck Yukon - 2WD 2004

All Description and Operation

• Automatic Transmission Inline 20-Way Connector Description
• Transmission General Information
• Transmission Indicators and Messages

Cleaning, Inspection, and Adjustment

• Range Selector Lever Cable Adjustment

Electrical/Electronic Schematic Diagrams

• Automatic Transmission Schematic Icons

Electrical/Electronic Specifications

• Transmission Fluid Temperature Sensor Specifications

General Diagnostic Information

• Noise and Vibration Analysis

Other Specifications

• Transmission Range Switch Logic

Removal, Installation, and Replacement

• Range Selector Lever Cable Bracket Replacement
• Range Selector Lever Cable Replacement
• Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection and Connection
• Transmission Mount Replacement