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Section 688 (Power Take-Off System)
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Section 688 (Power Take-Off System)
WARNING:
This page is about a different car, the 2006 GMC Sierra and 2006 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
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Schematic and Routing Diagrams
Power Take-Off (PTO) Schematics
Component Locator
Power Take-Off (PTO) Component Views
Power Take-Off (PTO) Connector End Views
Diagnostic Information and Procedures
Symptoms - Power Take-Off (PTO)
Notes
Visual/Physical Inspection
Intermittent
Symptom List
Power Take-Off (PTO) Does Not Engage
Circuit Description
Test Description
Engine RPM Does Not Increase with Power Take-Off Engaged
Circuit Description
Test Description
Power Take-Off (PTO) Indicator Inoperative
Circuit Description
Test Description
Repair Instructions
Power Take-Off (PTO) Switch Replacement
Removal Procedure
Installation Procedure
Description and Operation
Power Take-Off (PTO) Description and Operation
Notes
Modes of Operation
PTO - Preset Mode (Factory Default Setting)
PTO - Variable Mode
PTO Components
PTO Switch
Cruise Control Multi-Function Switch
PTO Relay
PTO Solenoid
Pcm
TAC Module
TAC Motor