Chevrolet Trailblazer Climate Control

Browse Chevrolet Trailblazer Climate Control questions and answers. Choose a question that matches your symptoms.

179 discussions

HVAC Control Module Pin Out Needed?

2008 CHEVROLET TRAILBLAZER
Looking For A Pin Out Diagram Of The A/c Module. Wanting To Diagnose An Issue With It Working. Can't Find Any Pin Out Of The Light Blue...
5 ANSWERS
6 IMAGES
Asked by Adamdukes82

Driver Side Blows Cold Air On All Modes

2008 CHEVROLET TRAILBLAZER
On All Modes, Hvac Blows Cold When Supposed To Be Hot Or Warm On Driver Side. Where Is The Actuator? Thanks!
1 ANSWER
2 IMAGES
Asked by Brandon2233

The Heater Blower Motor Works Sometimes Any Knowing...

2008 CHEVROLET TRAILBLAZER
The Heater Blower Motor Works Sometimes Any Knowing Issues With These
1 ANSWER
Asked by Anonymous

Mode Actuator Location And Removal Instructions Needed

2007 CHEVROLET TRAILBLAZER
Which One Is Mode Actuator And How To Take It Out?
3 ANSWERS
6 IMAGES
Asked by BRENDA DAY

Mode Actuator Location And Installation Instructions...

2007 CHEVROLET TRAILBLAZER
My Air Does Not Bow Out Front Vent.s We Have A Mode Actuator But Do Not Know Where It Goes And How To Get There.
3 ANSWERS
5 IMAGES
Asked by BRENDA DAY

Blend Door Actuator?

2007 CHEVROLET TRAILBLAZER
Recently My Front Vents Stopped Working On My Vehicle. I've Tried To Re-calibrate By Taking Out The Fuse, Waiting A Couple Minutes...
44 ANSWERS
34 IMAGES
Asked by Sysrq4651

Cool To Hot Air Out Of Vents When I Slow Down

2007 CHEVROLET TRAILBLAZER
When I Come To A Complete Stop My Ac Gets Warm And The Temperature Goes Up But When I Back On The Road Everything Is Back To Normal, When In...
1 ANSWER
Asked by Linda Anania

Blower Will Not Turn On?

2007 CHEVROLET TRAILBLAZER
The Dash Indicator Lights Come On When You Turn The Blower Fan To One To Four And Blower Will Not Turn On. But Lights Shut Off When You Turn...
1 ANSWER
1 IMAGE
Asked by Susanhudgins

2007 Chevy Trailblazer

2007 CHEVROLET TRAILBLAZER
Air Conditioning Problem 2007 Chevy Trailblazer 6 Cyl Two Wheel Drive Automatic I Have Trailblazer Ls 2007 ,why Dose My Ac Goes Down...
1 ANSWER
Asked by SAEED1995

Blower For The Heater And A/C Does Not Work In Any...

2006 CHEVROLET TRAILBLAZER
It Worked Off And On For A Little While Then Quit Altogether. I've Replaced The Blower Resistor And Checked All Fuses And They All Are...
1 ANSWER
2 IMAGES
Asked by Hlain86

Browse other repair topics

Browse by repair topic
Air ConditionerBlend Door ActuatorBlower FanComputerControl PanelDefrosterHeaterNot WorkingOne SideVent

    Can’t find your issue?

    Ask a new Chevrolet Trailblazer question