Precinct 99½
The Last Blink
Pickle Creek's only traffic light stopped blinking
When the town's only blinking yellow light goes solid, the Chief holds a full lineup, the witness gushes about the 'stunning' suspect, and Bev reveals the witness fixed the blink right out of it.
From the script

TannerChief. The yellow light quit blinking. It's just staring.

Chief BixbyForty years it blinked. Section 8: round up suspects.

TannerSolid yellow means no rules. Operation: Last Blink. I'm flooring it!

Chief BixbyFloor it, son. She tops out at twenty-five.
Next time: the parking meter files a complaint
Tanner
Chief Bixby
Bev
Mrs. Holloway
Earl