The needle just pulls off. Use gentle pressure, don't jerk on it.

To reset the odometer you need to disassemble the unit. Pay attention when you take it apart, there will be a test later. If you are mechanically inclined, go for it.

"It's just a phase. He'll grow out of it." Mama, 1964

1956 Chevy 1/2-ton 3100
1953 Chevy 6100 "The Yard dog"
1954 GMC Suburban Now with a new proud owner.