Yes 62-64 used those buttons for the heater controls. Not sure if 65-66 were the same. The units were white when new turning a yellow collor as they aged. The vacume connections on the back become brittle, usually the main connection to the manafold gets broken first.

Last edited by Savoy1964; 01/27/11 05:10 PM.

2003 Dodge 3500 Diesel

1964 Plymouth Savoy White 2dr sdn. 512 stroked, Dominator, New Best 9.75 @ 138.50mph
2019 Challenger Scat Pack 1320 White Knuckle-K&N Cold air filter, Billit Oil catch can, drag radials stock 11.911 @ 114mph