BECOME A MEMBER
Sign up with Facebook
I agree to the
Login with Facebook
NOT A MEMBER?
1999 Buick Century Heater
1999 BUICK CENTURY
I only get hot air from the heater when the car is moving, when Idling the heater blows only cold air
have the same problem?
Wednesday, January 12th, 2011 AT 1:04 AM
Check the thermostat and coolant level
Wednesday, January 12th, 2011 AT 1:31 AM
Your heater core may need to be back flushed. Do you have orange or green coolant?
Wednesday, January 12th, 2011 AT 2:11 AM
Wednesday, January 12th, 2011 AT 2:25 AM
The orange has been known to cause some build up/deposit problems is why I asked.
Thursday, January 13th, 2011 AT 5:45 AM
to post a reply.
Related Heater No Heat Questions
No Heat From Heater
Enter Your Question. No Heat From Heater And Temp Gauge Is In Normal Range. Just Replaced The Intake Manifold Gasket. Flushed The Heater...
My Car Heat Would Only Work On High And Now Its Not Working At All
A C Blows Cold Air, But Heater Blows Cold Air Also....
A C Blows Cold Air, But Heater Blows Cold Air Also. What Could Be The Problem
I Have A 1999 Buick Century. I Have No Heat On The Drivers Side, Passanger Side Is Fine. No Problems With A C, Only Heater
Ask a Car Question. It's Free!
Heater Not Working
Blend Door Actuator Replacement Chevrolet GM
Blend Door Actuator Replacement
Find a car manual for your car
© 1999 - 2017 2CarPros, Inc.