Manual Transmission - NV 4500 for GMC Truck GMC C Cab/Chassis HD (GMT 400) 2001

All Description and Operation

• Transmission System Description and Operation

All Special Tools and Equipment

• Special Tools

Diagnostic Procedures

• Diagnostic Starting Point - Manual Transmission
• Diagnostic System Check - Manual Transmission
• Symptoms - Manual Transmission
• Transmission Clunk on Acceleration or Deceleration
• Transmission Does Not Shift into One Gear
• Transmission Gear Clash When Shifting Gears
• Transmission Jumps Out of Gear
• Transmission Locked in One Gear
• Transmission Noisy
• Transmission Shifts Hard
• Transmission Shifts Hard into Reverse

Diagnostic Trouble Codes

• Diagnostic Trouble Code (DTC) List/Type
• Diagnostic Trouble Code (DTC) Type Definitions
• DTC P0500
• DTC P0501
• DTC P0704

General Diagnostic Information

• Scan Tool Data Definitions
• Scan Tool Data List

Mechanical Specifications

• Fastener Tightening Specifications
• Lubrication Specifications

Removal, Installation, and Replacement

• Backup Lamp Switch Replacement
• Fluid Replacement
• Shift Lever Replacement
• Shift Tower Replacement
• Transmission Housing Oil Seal Replacement
• Transmission Mount Replacement
• Transmission Replacement
• Vehicle Speed Sensor