Cruise Control Systems

• Description
  • Notes
  • 4.3L, 5.0L & 5.7L Models
    • Notes
    • Cruise Control Module
    • Powertrain Control Module
  • Diesel Models
    • Notes
    • Powertrain Control Module
  • 8.1L Models
    • Notes
    • Throttle Actuator Control
• Operation
  • Cruise Control Switches
• Component Locations
• Adjustments
  • Cruise Control Cable
  • TCC/Brake Switch
• Trouble Shooting
  • Preliminary Inspection
  • System Check
• Self-Diagnostic System
  • Notes
  • Cruise Control Diagnostic System Check
    • 2001
    • 2002
  • Diagnostic Trouble Code Definitions
  • Clearing Diagnostic Trouble Codes
• Connector Identification
• Diagnostic Tests
  • Notes
  • DTC P0567: Resume/ACCEL Switch Circuit
    • Notes
    • Description
    • Conditions For Setting DTC
    • Action Taken When DTC Sets
    • Diagnostic Procedure
    • Diagnostic Aids
  • DTC P0568: Set/Coast Switch Circuit
    • Notes
    • Description
    • Conditions For Setting DTC
    • Action Taken When DTC Sets
    • Diagnostic Procedure
    • Diagnostic Aids
  • DTC P0571: TCC/Brake Switch Circuit
    • Notes
    • Description
    • Conditions For Setting DTC
    • Action Taken When DTC Sets
    • Diagnostic Procedure
    • Diagnostic Aids
• System Tests
  • Notes
  • Test A: Cruise Control Inoperative (Diesel Models)
    • 2001
    • 2002
  • Test B: Cruise Control Inoperative (8.1L Models)
    • Notes
    • 2001
    • 2002
  • Test C: Cruise Control Inoperative (4.3L, 5.0L, 5.7L Models)
    • Notes
    • Diagnostic Aids
    • Diagnostic Procedure
  • Test D: Cruise Control Inoperative/Malfunctioning (Using Cruise Control Tester J42958)
    • Notes
    • Diagnostic Aids
    • PCM Inhibit
    • Diagnostic Procedure
• Removal & Installation
  • Notes
  • Cruise Control Cable
    • Notes
    • Removal
    • Installation
  • Cruise Control Module
    • Removal
    • Installation
  • MULTIFUNCTION Switch
    • Removal
    • Installation
  • TCC/Brake Switch
    • Notes
    • Removal
    • Installation
• Wiring Diagrams
  • 2001 Chevy Express & SAVANA
    • G1500
    • G2500
    • G3500
  • 2002 Chevy Express & SAVANA
    • G1500
    • G2500
    • G3500