But try pulling fuse first for hvac sometimes it resets the actuators.
2003 chevy silverado mode door actuator replacement.
You can get an oem replacement actuator from amazon for what the garages pay for them in most cases.
Sparkys answers 2003 chevrolet silverado changing the mode actuator code b0263.
The mode actuator is on passenger side.
Remove the mode actuator as an assembly with the actuator cam.
There is a replacement mode or blend actuator available at most auto parts stores dorman part 604 107 price 39 99.
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To access the actuator the driver s side heater floor vent extension has to be removed.
Remove the lower dash panel or glove box.
Air door actuator replaces 15 73952 52495593 89018374 604 112 compatible with chevy gmc cadillac hummer 2003 2014 models hvac blend control actuator air heater blend door 4 6 out of 5 stars 368.
You will need a tool set including an 5 5 mm socket for chevy gmc cadillac ford and lincoln vehicles.
The codes refer to mode actuator faults.
If you look under the dash from the driver s side you will see the mode actuator.
Move the seat back as far as you can helps to get in there.
The mode door actuator is on the left and the resirc door actuator is at the top of the dash near the windshield.