Express 1/2 Ton Van V6-4.3L VIN W (1999)
4. Pivot the control head from the instrument panel in order to disengage the tab on the right side of the control head.
5. Pull the control head out of the instrument panel far enough to reach the vacuum and the electrical connectors.
6. Remove the electrical connectors.
7. Remove the vacuum connectors.
INSTALLATION PROCEDURE
1. Install the vacuum connectors.
2. Install the electrical connectors.
