Set Speed Does Not Cancel When The Cruise Control Main Button Is Pressed

Set speed does not cancel when the cruise control main button is pressed

Do the cruise control combination switch test Testing and Inspection.

Do the cruise control input test Component Tests and General Diagnostics.
Test the cruise control main switch signal input.

Check for PGM-FI DTCs How To Troubleshoot The Fuel And Emissions Systems (Except FFV Model).

Also check for

Short to ground on the YEL, ORN wire (with HandsFreeLink), ORN wire (without HandsFreeLink)