Cruise Control Cannot Be Set (Cruise Control)

Diagnostic procedure 

1. Check the PGM-FI system - Refer to: How to Troubleshoot the Fuel and Emissions Systems (L4), or How to Troubleshoot the Dual Clutch Transmission (DCT), or How to Troubleshoot the Brake Booster Pressure Monitoring System (With Auto Idle Stop System), or How to Troubleshoot the Fuel and Emissions Systems (V6, Without Auto Idle Stop System), or How to Troubleshoot the Fuel and Emissions Systems (V6, With Auto Idle Stop System) .
2. Do the cruise control combination switch test .
3. Do the cruise control input test .

Also check for 

• Open circuit, loose or disconnected terminals: GRN, LT GRN, or YEL wire between the cruise control combination switch and the gauge control module
• Faulty gauge control module