answersLogoWhite

0


Best Answer

check the temp guage if low change the thermostat

User Avatar

Wiki User

โˆ™ 2005-02-02 08:23:49
This answer is:
User Avatar
Study guides

What is the purpose of a crankcase heater on a compressor

What kind of head pressure would you experience if the condenser fan motor became inoperative

What are the three letters on a compressor terminal block

What type of air conditioning coolant is used for a 1995 mercury sable

โžก๏ธ
See all cards
4.0
โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…
15 Reviews

Add your answer:

Earn +20 pts
Q: Why does your Chevy blazer blow cold air out of AC vents when you go over 55?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Why does the 2 drivers side air vents on a 1998 Chevy Venture blow warm air and the 2 air vents on the passengers side and the rear vents blow ice cold air when the AC is on?

The blend door actuator may not be working.


On a 1998 Chevy blazer what would cause the heater to blow cold air?

Check Antifreeze level..make sure there are no leaks under the vehicle.


My 2001 Chevy blazer will only blow cold air what can you do to trouble shoot what repair must be made?

My 2001 Chevy Blazer was blowing cold air when I had the heat on. My husband flushed the line to the heater core and a bunch of junk came out and now my heat works great. My 2001 Chevy Blazer was blowing cold air when I had the heat on. My husband flushed the line to the heater core and a bunch of junk came out and now my heat works great.


Why would a heater on a 2001 Chevy Blazer blow cold air if the thermostat was just replaced?

The heater valve could be failing to open for one reason or another.


Why would a 2001 Chevy Blazer heater only blow cold air?

Low coolant in the system. Defective heater control valve. Clogged heater core.


On a 1998 Chevy Blazer what would cause the heater to blow hot air then cold and occasionally back to hot?

Either a faulty thermostat or you have a low coolant level.


How do you get your 1996 Chevy z71 to blow warm air through the vents when you turn it to heat it blows cold?

If it still blows cold when it is at running temp, check the engine thermostat, its probably stuck in the open position.


Why your van vents blow warm air idle but cold when driving?

good question


Left side vents blow warm but right side vents blow cold while using ac?

Either the a/c system is low on freon or the evaporator has an internal restriction....


How cold should a car air conditioner blow?

Coming out of the vents around 43 degrees


Why does 2000 Chevy blazer with climate control blow cold air then hot air then cold air again?

Sounds like a malfuntion in the heat blend door actuator call your local autozone for more info


Why does your F250 diesel 6.0 when idling blow cold air through the heater vents?

most likely it's a bad thermostat, or your vents not working properly.

People also asked