Related Clues:

• Comes to an end
• Runs with minimal power
• Runs in place?
• Gets in a jam, maybe
• Halts
• Knocks off
• Waits at the light
• Vegetates
• Terminates
• Goofs off
• Waits for the green
• Refrains
• Calls a halt to
• Cuts out
• Runs for no purpose