Where does the hot air come from on a Silverado Sierra?

I really don’t care about having air I just don’t enjoy burning up so summer because I can’t stop the scorching hot air coming out into the drivers side while the passenger side gets full AC Passenger side under the hood is the 2 hoses running back to firewall.

Why does drivers side blow hot air when a / C is turned on?

Re: Drivers Side blows hot air when a/c is turned on.. Climate control system was not responding correctly. Blowing hot on driver and cold on passenger, from dash and floor only. Dual temperature would not respond to adjustment, and vent knob would not change direction of air flow from dash to floor or defrost.

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 vent on a GMC Truck?

It’s underneath the passenger dash, where your feet go. Take off that black kick panel thing, and it will be right there. The passenger side does whatever the HVAC panel tells it to, but yes, when both sides are set to cold, the driver’s side is HOT, the passenger’s side is COLD. Anyone have a write up on this ?

What causes hot air to blow out of driver side vents?

2004 silverado – hot air blows out of driver side vents, pass side stays cold. Restart the truck, it returns to normal. Click to expand… Give this a try before you starting taking the dash out and buying parts. Same thing has happened to me a few times in the past. Usually just the passengers side.

Is there hot air on the driver’s side?

You’d have to be on the good side with a dealer to have them edit their costs system because you ripped it all apart. I would ask them though, as no one here can speak for them.

Where would these valves go on a 2005 Silverado Sierra?

I would ask them though, as no one here can speak for them. Easiest thing to do until winter is get a couple of shut off valves and put then inline on the heater hoses. you will have cold air now and when winter comes around just open back up. @hornnumb2 where exactly would these valves go on a 2005 Silverado?

What’s the outside temperature of a Chevy Silverado?

This 2009 Chevrolet Silverado came in with the complaint that the a/c was blowing out hot air on the driver’s side of the dash. The vent temperature was 140°F and the outside air temperature was 97°F in August in sunny South Carolina. I told the customer that I would not be able to get to it until the next day.

How does climate control work on a Silverados blower?

With a little time on your back and a flashlight, you maty be able to see the problem under the dash and possibly repair it. The next up level unit has two sliders for temp adjust and they have electronic control motors that move the temperature door. The premium heater case has automatic temperature control which is also electronic door control.

Is the Chevy Silverado’s air conditioner blowing cold?

It is entirely possible for your Silverado’s heater to work just fine even when the air conditioner is not blowing cold at all. That’s why troubleshooting the air conditioner is totally different than troubleshooting the heater.

Why is my Chevy Silverado heater not working?

The only thing that the air conditioning system has in common with the heater is that they both use the climate controls and the blower motor. It is entirely possible for your Silverado’s heater to work just fine even when the air conditioner is not blowing cold at all.

You’d have to be on the good side with a dealer to have them edit their costs system because you ripped it all apart. I would ask them though, as no one here can speak for them.

What kind of AC does a Chevy Silverado have?

04 chevy 2wd silverado 1500, yesterday the AC quit blowing cold air out the driver side vents but continued blowing cold out the passenger side vents. It had only been running 30 minutes and have neve … read more I own a 2004 3/4 ton Chevrolet Silverado w/ 4WD. After changing the battery the A/C blows hot.

Why is the AC blowing hot air in my Silverado?

After starting the truck the AC works normally for awhile then the driver side starts blowing hot air. Sometimes it changes to hot in a few m … read more 04 chevy 2wd silverado 1500, yesterday the AC quit blowing cold air out the driver side vents but continued blowing cold out the passenger side vents.

What’s the problem with dual climate control on a Silverado?

2007 Chevy Silverado dual climate control problem cold on the driver’s side, hot on passengers. I have checked the connections, pulled the HVAC fuse and now it works on the passenger’s side but the driver’s side stays hot and won’t go to the cold. Submitted: 9 years ago.

Why does my truck blow hot air on the drivers side?

My problem is that my truck blows hot air on the driver’s side. I’ve replaced the actuator and nothing happened. I even took the old actuator and put in a good spot and it worked so today I finally bit the bullet and took it to the dealer. They followed the same steps…said it was the actuator and replaced it.

Why is my GMC Sierra air conditioner not working?

On a 03-07 Chevrolet/ GMC Truck with the Electronic Climate control, Removing and reinstalling the HVAC fuse, causing the electronic climate control to RESET seems to Remedy the condition in which no power is getting to the AC compressor clutch connector, thus causing the Air conditioner not to work. Will this last forever?

Why are the vents on my Chevy Silverado stuck?

The blend doors may be stuck. Modern trucks make use of blend doors, which are plastic flaps found inside of the vents that act as a gateway for hot or cold air to pass through. These doors are controlled by electrical actuators, which respond to the buttons pressed on the dashboard.

Where is the AC on a 2004 Silverado?

2004 Silverado AC blows hot on passenger side and regular on driver side. I just changed the battery, started the truck 2004 Silverado AC blows hot on passenger side..driver side… The drivers side of the air blows hot and the passenger side cold when the ac is on.

What kind of AC does a Silverado 1500 have?

2004 Silverado 1500 crew cab with dual climate control. AC on max high, blows cold out of driver side, but only hot air on passenger side. Yesterday … read more Vocational, Technical or Tra… Hi, I had a dead battery on my Silverado 1500 LTZ today. After I charged the battery it started OK but now the AC is just blowing hot air.

What kind of climate control does a Chevy Silverado have?

COMPATIBILITY: Replacement for dual climate control ONLY, NOT for unit with automatic control function; for Silverado 2003 2004 2005 2006 1500, 1500 HD, 2500, 2500 HD, 3500, Avalanche 1500 2500, Tahoe, Suburban; 2005 2006 2007 2008 2009 Trail Blazer; GMC 2003-2006 Sierra Yukon, Yukon XL, 2005-2009 Envoy, Envoy XL, Envoy XUV

Which is the best HVAC control panel for a Chevy Silverado?

See and discover other items: hvac control module, hvac control panel, hvac control, climate control, climate controls, Best Rated in Automotive Replacement Heater Control Switches

What kind of LEDs are used in a Silverado?

Used for a 2005 Chevrolet Silverado WT . These are just LEDs and obviously as such can be used in many places. I purchased white LEDs. I replaced the 8 LEDs of my HVAC control’s even though just the two temperature slider lights were out.

What kind of HVAC does a Chevy Silverado have?

Access our free HVAC Systems Repair Guide for Avalanche, Sierra, Silverado, C&K Series, 1999-2005 through AutoZone Rewards. These diagrams include: Fig. A/C Compressor Controls (c) (2005) Fig. Air Temperature Actuators Left and Right (c) (2005) Fig. Power, Ground, Serial Data and Blower Motor Control (c) (2005) Fig.

Are there rear defrostused LEDs on Chevy Silverado?

LEDs ,Does not have Rear DefrostUsed controller that was dissembled ,cleaned new LED’s installed along with solder points and components inspected or repaired. Tested on bench. All controllers are cosmetically good but not new .

What are the warning lights on a Chevrolet?

The following are warning lights and indicators found in vehicles built by Chevrolet. Click a link to learn more about each one. They are roughly ordered by importance, which tends to be by color (red, amber, yellow, orange, green, blue, gray). There are nearly 50 of them so search carefully!

What are the climate controls on a 2004 GMC Sierra?

My 2004 has dual climate controls. The passenger side will blow heat but the driver side won’t. it blows cold but not hot. i just replaced the control … read more Vocational, Technical or Tra… I have a 2004 GMC Sierra that has dual climate controls. The passenger side works in both hot cold and blended postions. The driver side … read more

Is the AC blowing hot or cold in the front?

Man I’m working on a 2005 Chevrolet suburban K 1500. The Hey man I’m working on a 2005 Chevrolet suburban K 1500. The HVAC is only blowing hot in the front and not cold but the AC compressor is … read more Vocational, Technical or Tra… Car only blows heat from driver’s side vents and only cold from passenger.

What does it mean when AC blows hot air on one side?

AC Blows Hot or Cold Air on One Side with Clicking Sound. If you experience the symptom of the AC blowing hot or cold air on one side but not the other and it’s accompanied by a clicking or ticking sound, it probably means a gear in the temperature blend door actuator is faulty and the actuator needs to be replaced.

Why does my AC keep blowing hot air?

Recently when running the AC, it will randomly begin blowing hot air instead of cold. No matter what I try, the only proven way to get cold air to blow again is to shut the engine off, wait around 5 seconds, then crank back up. After doing this everything seems to work fine for a week or so…then the AC starts blowing hot air again.

Why does my Chevy Silverado keep blowing hot air?

From buying research to owner support, join 1.5 MILLION GM Truck Enthusiasts every month who use GM-Trucks.com as a daily part of their ownership experience. I would check the charge in the system. You might be just a little low on refrigerant. (Low enough to intermittantly trip the “Low-pressure” switch.)

Where does the hot air come from on a Silverado Sierra?