What is the snowflake button on my TrailBlazer?
The All-Wheel-Drive mode, also known as Snow mode on Front-Wheel-Drive models, is optimal for surfaces where you need more traction, such as driving off-road or in snowy weather.
How do you charge the AC on a 2006 Chevy TrailBlazer?
Just get an air conditioner recharge kit from Walmart or most parts stores, and hook the filler tube to the low side connector. It will have a blue cap. You can’t get it wrong because it won’t fit on the other one. Start your engine, turn on the AC and keep adding until it won’t take any more.
Why is my a / C light flashing on my GM car?
GM has issued a technical service bulletin #09-01-38-004: INFORMATION FOR VEHICLES WITH HVAC CONTROL MODULE A/C AND RECIRCULATION INDICATORS FLASHING. The bulletin applies to the following vehicles: The A/C light is designed to flash and disallow A/C operation if any of the following conditions are present:
When do I press the AC button it blinks three times?
If the vehicle is equipt with an ambient air temperature display, the sensor also prevents the AC clutch from engaging if the outside air is below as certain tempreture. To test, turn the AC on. Press and hold the AC button at the same time as you press and hold the recirculate button. Hold for 5 to 8 seconds.
What causes an AC Light to flash and disallow operation?
The A/C light is designed to flash and disallow A/C operation if any of the following conditions are present: Ambient air temperature (AAT) is too cold (35 degrees or colder) Vehicle system voltage is less than 9.5 volts Refrigerant pressure is too low
What to do when your AC Light stops working?
turn the key on, do not start the vehicle. Depress and release the gas pedal three times. the light should start to blink. Turn the key off and then start the vehicle. The light should go out. The instructions will also be in your owners manual. My ac in the front of my 2007 Tahoe just stopped blowing. It was working when I got out of it.