The air blend actuator on a 2002 Chevrolet S-10 is typically located behind the dashboard, near the heater core and the HVAC control unit. To access it, you may need to remove the lower dash panel and possibly the center console. The actuator is usually mounted to the HVAC housing and is responsible for controlling the temperature of the air entering the cabin by blending hot and cold air. If you’re having trouble locating it, consulting a repair manual specific to the S-10 can provide detailed diagrams and instructions.
The blend door blends the hot air with the cold air to produce the temperature you have selected on the temp control switch.
On a 2003 Chevy S10, the blend door actuator is typically located behind the dashboard, near the heater core and blend door assembly. To access it, you may need to remove the lower dash panel and possibly the center console, depending on the specific configuration. The actuator is usually mounted on the HVAC housing, and it controls the flow of air between the heater and air conditioning systems.
The temp blend door. It is electrically controlled by an actuator. It is located behind the dash assembly.
If you are asking about the temp blend door actuator, it is behind the dash assembly, attached to the HVAC box. Removal of dash is required.
Behind the dash assembly, mounted to the HVAC assembly. The dash assembly must be partially removed to gain access to the blend door actuator.
It's a temp blend door and actuator, and it is located behind the dash assembly, connected to the HVAC box. The dash assembly needs to come out to access the blend door actuator.
There is a temp blend door controlled by the temp control switch. The temp blend door is run by an actuator. If this actuator needs replacement it requires removal of the dash assembly (big job).
The entire dash assembly needs to be removed to gain access to the blend door actuator. Big job, suggest acquiring a shop manual of you plan on doing this job yourself.
There is a fair amount of work to gain access to the temp blend door actuator. The dash assembly needs to be removed. Too many steps to list here. Suggest purchasing a shop manual for that vehicle if you intend on doing that job yourself.
under the battery, remove the battery and battery tray
The temperature blend door and actuator is located behind the dash assembly. The dash assembly needs to be removed to gain access to the blend door assembly.
You didn't mention what year Blazer you have but in most cases the blend door actuator is located on top of the HVAC box that is located behind the dash assembly. Unfortunately, the entire dash assembly must be removed to gain access to it.