Somerset Regal L4-151 25L (1985) HVAC Air Door Actuator/Motor Location - Page 3614
Air Door Actuator / Motor: Service and Repair
ALL EXC. BERETTA, CAVALIER, CIMARRON, CORSICA, FIRENZA, NOVA, SKYHAWK & SUNBIRD MODELS
1.
Disconnect diaphragm vacuum lines.
2.
Disconnect linkage, then remove diaphragm to support retaining nuts.
3.
Remove diaphragm.
4.
Reverse procedure to install.