Is there a problem with my GMC Sierra door actuator?

2003 GMC Sierra blowing hot air on driver side. Took out blend door actuator that controls driver side heat/air. Manually operated door and got cool air or hot air so door is not a problem. I am trying to figure if it is the actautor or the control.

Is there a problem with the blend door actuator?

Took out blend door actuator that controls driver side heat/air. Manually operated door and got cool air or hot air so door is not a problem. I am trying to figure if it is the actautor or the control. Took the actuator apart and checked motor with 9v battery and motor will turn both ways when hooking directly to motor leads.

How to test blend door actuator, climate control, heater?

In some cases you can manually test the blend door actuator in others you can use computer for the diagnostics. There are usually a few blend door actuators that are part of the hvac system. This way you will know which blend door is bad and needs to be replaced. ► Like Us on FACEBOOK: https://www.facebook.com/worldmechani…

How many HVAC blend actuators are there in a GMC Sierra?

I’m having the same problem with my 00 GMC Sierra. If you do NOT have dual zone climate control, it’s just to the passenger side of the transmission hump under the hush panel underneath the dash. 3 screws take off the hush panel, two take off the actuator. One screw on the hush panel is a pain in the **** to get out.

How many HVAC blend door actuators are there in a 2002 Chevy silver ADO?

How many hvac blend door actuators are there in a 2002 chevy silver ado and where are they located. I tried to purchase the part and it gave me an option for upper and bottom actuators.

How to recalibrate the HVAC actuator in a GM Truck?

For manual systems it does not matter where the a/c controls are set but if you feel the need to do something, turn the blower switch on (I prefer speed 3) and set the temperature sliders about .5″ to .75″ from full cold. For auto systems, press the auto button, with the key on. Turn the ignition off.

How does the HVAC actuator work on a GM Sparkys?

The driver set when set to “hot” would produce heat through the ducts. The Passenger side would not blow heat on the “hot” setting but it would blow heat when set to “cold” on the Tech2. The temperature sensor readings were interesting as well.

Where is the actuator located on a Chevy?

The actuator is right down here. It’s held in with two bolts, they’re 7/32s. One of them is right over here. The other one’s on the opposite side. It’s a little more difficult to get to. Kind of have to stuff the wrench in there.

What kind of door actuator does Chevy Silverado have?

This 2004 Chevrolet Silverado came in with a faulty passenger side blend door actuator. In the last post I got you to this point. If you have not yet read that post please click here.

Is there a GMC Chevy blend door actuator repair?

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What does a blend door actuator do for your car?

This is actually a blend door actuator that controls the drivers side climate control. Suddenly hot air started blowing out the air vents only on the drivers… This is actually a blend door actuator that controls the drivers side climate control. Suddenly hot air started blowing out the air vents only on the drivers… Skip navigation Sign in

Where is the actuator on a 2004 Yukon?

The one above the drivers pedal controls where it comes out only. the one pictured is the one for the drivers side. The center console you can work around. There is a single screw under then under the edge that is 7mm like the read and a deep 1/4 socket will remove it. Then the actuator you can get out as well, but with a shallow 5.5mm.

How to replace drivers side blend door actuator?

There is a single screw under then under the edge that is 7mm like the read and a deep 1/4 socket will remove it. Then the actuator you can get out as well, but with a shallow 5.5mm. THe alternative is taking the whole center console out which will take 2-3 hours, but you can replace the actautor this way. I have large hands and I could.

Are there aftermarket parts for the GMC Sierra 1500?

The GMC Sierra 1500 parts also offers aftermarket accessories to enhance the interior and exterior look of your truck. This is also a good choice when it comes to finding new car components since these are made to fit your GMC Sierra 1500.

What kind of climate control does a GMC Sierra have?

I have a 2004 GMC Sierra with dual climate control heating and AC. On occasions when I turn on the AC the passenger side 2004 GMC: AC..passenger side..the drivers side blows extremely hot air…

What’s the problem with my GMC Sierra 1500?

Here, you can order the parts that you need with just a few clicks. One of the most common GMC Sierra 1500 4×4 problems involves transfer case position sensor or selector switch failure. The service 4WD message usually appears when this happens.

Where can I get parts for my GMC Sierra 1500?

Whenever you need GMC Sierra 1500 parts, it’s a good strategy to find the most world-class replacement and OEM parts available – and if you get parts from Parts Geek you see the most affordable prices around all done with the very best in order fulfillment.

I have a 2004 GMC Sierra with dual climate control heating and AC. On occasions when I turn on the AC the passenger side 2004 GMC: AC..passenger side..the drivers side blows extremely hot air…

What kind of bed does a GMC Sierra use?

The purpose-built CarbonPro TM bed is the first application of its kind for carbon fiber composite and delivers best-in-class dent, scratch and corrosion resistance. Standard on SLT, AT4 and Denali models. Standard on SLE, Elevation, SLT, AT4 and Denali. Available on Sierra (1SA) trim.

What are the features of a GMC Sierra 1500?

Key Features: 1 Industry-first use of carbon-fiber composite in a pickup bed 2 World’s First Six-Function GMC MultiPro Tailgate 3 Accessory MultiPro Audio System† (21) by Kicker ® 4 Available 3.0L Duramax ® Turbo-Diesel engine with 10-speed automatic transmission or available 6.2L V8 Engine

Where is the mode actuator on a Silverado?

If you look under the dash from the driver’s side you will see the Mode actuator. Turn on the ignition, set the fan to low speed, and rotate the mode knob through its range. There is a visible slot in the shaft of the actuator. You should see it rotate about 90 degrees as the knob is turned.

How can I tell if my mode door actuator is working?

Reach up with your fingers, and rotate the mode door linkage shaft to verify that it moves freely, and seems to work ok. If the door is working properly, air will come out through each of the outlet positions as it is rotated, floor, vent and defrost. You may feel some slight binding of the linkage.

What are the most common problems with a GMC Sierra?

Another 258 people reported the second-biggest issue where heating and air conditioning temperature and air delivery mode door actuators may fail. If one or more delivery mode door actuators fail, the HVAC system may not produce correct temperatures or air delivery. The HVAC system stores fault codes, which help with diagnosis.

How does the actuator on a garage door work?

If the door is working properly, air will come out through each of the outlet positions as it is rotated, floor, vent and defrost. You may feel some slight binding of the linkage. If you can rotate it easily with two fingers it is ok. The actuator is geared way down so it has plenty of power.

What kind of door frame does a GMC Sierra have?

Door Shell Front Left Driver Side Fits 1999-07 Chevrolet Silverado 1500 15017223 (Fits: More than one vehicle)

How to replace an automotive blend door actuator?

Before installing the new actuator it’s a good idea to manually turn the blend door in both directions to ensure it is not stuck which will cause the new actuator to fail. Grasp the door pivot and move it back and forth to its full travel, it should move freely.

Is there a problem with my GMC Sierra door actuator?