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Why are my door controls not working on my Chevy Duramax?

Why are my door controls not working on my Chevy Duramax?

After a few weeks of intermittent minor power window problems (drivers side not wanting to work all the time but usable) all of a sudden none of of the driver’s door controls are working; power mirrors, power windows, door locks, heated seats, seat memory…nothing!

Why is the door lock on my 2008 Chevy Silverado not working?

The passenger side door lock no longer works. It worked perfectly and then one day it just quit. The driver’s side still works. I have read that this is a common problem on 2008 Silverado’s and that the problem is a faulty actuator. I will attempt to fix it myself because I’m sure not going to pay a dealer $500 for this.

Where is the DDM fuse on a Chevy Duramax?

Anything on that door panel that has a switch, goes thru the DDM. Just to be sure, check the DDM fuse in the side dash panel. If you pull it (or it blows), nothing works on the Driver’s side, not even your key fob.

Why does my GMC Denali not lock and unlock?

Ok, something just started happening with our 2016 GMC 2500HD Denali 4×4 with the diesel. The remote door lock and unlock won’t work every time from either of our fobs.

Is there a problem with my Chevy Silverado door lock?

Ask your Chevrolet dealer. No one has added a helpful site for this 2008 Silverado problem yet. Be the first! Read reviews of repair shops in your area. Enter your zip code: 2008 Silerado 1500 ext. cab. Drivers side door lock will not work. All others work fine. Should be recalled. Many having this issue but GM chooses to ignore problem.

After a few weeks of intermittent minor power window problems (drivers side not wanting to work all the time but usable) all of a sudden none of of the driver’s door controls are working; power mirrors, power windows, door locks, heated seats, seat memory…nothing!

Anything on that door panel that has a switch, goes thru the DDM. Just to be sure, check the DDM fuse in the side dash panel. If you pull it (or it blows), nothing works on the Driver’s side, not even your key fob.

Why does my rear door lock not unlock?

My rear door locks will not unlock, front ones work fine with remote and inside control panel. The rear locks won’t budge (have to unlock manually). Looks like it could be the on/off relay switches.

Where is the recirc door actuator on a Chevy truck?

I will do something next time. The recirc door actuator is on the top of the A/C module just above the blower motor on the passenger side of the truck. On mine you can see the door if you open the glove box an look over the top of it.

How to replace a / C recirculation door actuator replacement?

1. Move tilt wheel all the way down and set the park brake. 2. Move shifter lever all the way to low gear. Gently pull the instrument bezel towards you all the way around GENTLY until it comes free. I had to kind of press down to get the HOOD to clear the top of the dash panel. You’ll see what I mean. Put the truck back into park.

I will do something next time. The recirc door actuator is on the top of the A/C module just above the blower motor on the passenger side of the truck. On mine you can see the door if you open the glove box an look over the top of it.

1. Move tilt wheel all the way down and set the park brake. 2. Move shifter lever all the way to low gear. Gently pull the instrument bezel towards you all the way around GENTLY until it comes free. I had to kind of press down to get the HOOD to clear the top of the dash panel. You’ll see what I mean. Put the truck back into park.

Why does my Chevy Silverado blower motor not run?

If the blower motor runs when all of the terminals were jumped together, it means the circuit between the resistor connector and blower motor is fine as well as the blower’s motor relay, but the blower resistor is bad and needs to be replaced.

Where can I find the part number for my Silverado AC?

Thanks to their wonderful website, there is no direct link or part number. When added to cart it shows as “Air conditioner and heater, Evaporator and heater components, Actuator, Mode temp and def, Mode temp and def – 2003-07 – 2003-07” Somewhere along that path, you will see a View Illustration button.

How much is the AC unit on a Silverado?

The hardest part was the last screw holding up the plastic cover above the center hump. Gonna kick that engineer. The part is $137 on gmpartsdirect. Thanks to their wonderful website, there is no direct link or part number.

Thanks to their wonderful website, there is no direct link or part number. When added to cart it shows as “Air conditioner and heater, Evaporator and heater components, Actuator, Mode temp and def, Mode temp and def – 2003-07 – 2003-07” Somewhere along that path, you will see a View Illustration button.

The hardest part was the last screw holding up the plastic cover above the center hump. Gonna kick that engineer. The part is $137 on gmpartsdirect. Thanks to their wonderful website, there is no direct link or part number.

Why does my Chevy Silverado blow hot air?

My 2005 Chevy Silverado 1500 is in good shape, minus the driver’s side vents. Hot air continuously blows out of the vents, even with the AC off. I bought an BLEND DOOR ACTUATOR to replace the one that controls this function, however even the new actuator will not function when the wires are connected.

Where is the hot air blower on the drivers side?

It is located to the right of the hump. If you loosen the 8mm screws that hold it in place, pull it off, then manually move the rod that turns the actuator. Re: Drivers Side blows hot air when a/c is turned on..

Where are the fuse panels on a Chevy Silverado?

Here you will find fuse box diagrams of Chevrolet Silverado 2014, 2015, 2016, 2017, 2018 and 2019, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.

What is the front drive actuator on a Chevy Silverado?

Diesel: Transmission Control Module (TCM), Front Drive Axle Actuator, Glow Plug Control Module (2012-2013)

Where are the power outlets on a Chevy Silverado?

Accessory Power Outlet (Center Console), Accessory Power Outlet – (Center Console Compartment), Accessory Power Outlet (Center Seat) Accessory Power Outlet (Center Console), Accessory Power Outlet – (Center Console Compartment), Accessory Power Outlet – (I/P 2) Lock PCB (Door Latch – Driver/Passenger, Door Latch – Left Rear/Right Rear (Crew Cab))

What kind of window switch do I need for a Chevy Silverado?

ZAPOSTS Passenger Side Window Switch Replacement for Chevy Silverado 1500 2500HD 3500HD, Tahoe, Suburban 1500 2500.HHR,Traverse. Avalanche.GMC Sierra, GMC Yukon XL1500 XL2500.Acadia, Buick Lucerne.

Why does my driver side door lock not work?

The windows and the locks are on two separate circuits. The only part that these two have in common is the master switch. Of course it is also possible that the wiring harness between the driver side door and cowl is corroded and that some of the pins are to corroded or even broken off and do not make contact.

Why does my drivers side window not work?

A smaller version of GM’s rebirth of the Hummer. Hard to start yesterday,drivers side window,power door locks wont work,either by buttons on both doors or on key fob.Other windows work! Replaced Battery checked door lock fuse,still no drivers side window or door locks. Answered! View the answer I have this problem too Is this a good question?

A smaller version of GM’s rebirth of the Hummer. Hard to start yesterday,drivers side window,power door locks wont work,either by buttons on both doors or on key fob.Other windows work! Replaced Battery checked door lock fuse,still no drivers side window or door locks. Answered! View the answer I have this problem too Is this a good question?

Why is the power seat switch not working?

The cause of this condition may be due to the power seat switch connector not being fully seated. Check that the power seat switch connector is fully seated. Replace the power seat switch. Remove the front seat cushion outer trim panel following the replacement procedure in SI. Verify that the power seat switch connector is fully seated.

Why is the cowl not connecting to the driver side door?

Of course it is also possible that the wiring harness between the driver side door and cowl is corroded and that some of the pins are to corroded or even broken off and do not make contact. Also check that you have good and tight positive and negative battery cable connection to the battery posts.

Why is my driver side door not working?

My drivers side controls on the door will not work. You can not roll down window, the door does not lock and you can not asdjust mirrors. If you try the passeng … read more

The cause of this condition may be due to the power seat switch connector not being fully seated. Check that the power seat switch connector is fully seated. Replace the power seat switch. Remove the front seat cushion outer trim panel following the replacement procedure in SI. Verify that the power seat switch connector is fully seated.

Of course it is also possible that the wiring harness between the driver side door and cowl is corroded and that some of the pins are to corroded or even broken off and do not make contact. Also check that you have good and tight positive and negative battery cable connection to the battery posts.

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Ruth Doyle