Andy Phillips shows step by step how to replace the HVAC Blower Motor Resistor on a Chevy Trailblazer EXT, 5.3L V8. When this resistor fails it can cause your blower switch not to work, or only work a some speeds.

Here are links to other videos of mine pertaining to the Chevy Trailblazer:

How To Replace Trailblazer Air Filter:    • How To Replace Air Filter - Chevy Tra...  
Removing Trailblazer Glove Box:    • How To Remove Glove Box - Chevy Trail...  
How To Replace An Alternator - Chevy Trailblazer:    • How To Replace Alternator - Chevy Tra...  
Changing Oil & Filter - Chevy Trailblazer:    • How to Change Oil - Chevy Trailblazer...  
How To clean Throttle Body & MAF Sensor - Chevy Trailblazer:    • How To Clean Throttle Body & MAF Sens...  
How To Change Brakes - Chevy Trailblazer:    • How To Change Brakes - Chevy Trailbla...  
Replacing Windshield Wipers - Chevy Trailblazer:    • How To Replace Windshield Wipers - Ch...  
How To Remove Wheel Well Liner - Chevy Trailblazer:    • How To Remove Wheel Well Liner - Chev...  
How To Replace Upper Control Arm - Chevy Trailblazer:    • How To Replace Upper Control Arm - Ch...  
Changing Front Tie Rods - Chevy Trailblazer:    • How To Replace Front Outer Tie Rod - ...  
Wheel Hub Assembly & Bearing Replacement - Chevy Trailblazer:    • How To Replace Wheel Hub Assembly & B...  
Brake Booster Replacement - Chevy Trailblazer:    • How To Replace A Brake Booster - Chev...  
How To Replace Spark Plugs & Cables - GMC 5.3L V8:    • How To Replace Spark Plugs & Ignition...  
How To Replace Turn Signal Bulbs - Chevy Trailblazer:    • How To Replace Turn Signal Bulbs - Ch...  
How To Replace Side Marker Bulbs - Chevy Trailblazer:    • How To Replace Side Marker Bulbs - Ch...  
Headlight Bulb Replacement - Chevy Trailblazer:    • How To Replace Headlight Bulbs - Chev...  
Turn Off Change Engine Oil Light:    • How To Reset CHANGE ENGINE OIL Light ...  
How To Check Fuel Pressure - GM 5.3L V8:    • How To Check Fuel Pressure - GM 5.3L ...  
Fixing Faulty Spare Tire Mechanism - Chevy Trailblazer:    • How To Fix Spare Tire Mechanism - GM ...  


DISCLAIMER:
The individual featured on the Phillips Vision YouTube Channel identified as Andrew Phillips, also known as Andy Phillips is not a professional mechanic, contractor or certified repairman. He does not have any formal training in the automotive field, or any other trade. He is strictly a Do It Yourself handyman.

Phillips Vision, or the individuals featured on this channel, assume no liability for anything you choose to do to your vehicles, appliances, games or any other items featured in the videos before, or after watching one of the videos or utilizing the content from this channel.

All Do it Yourself (DIY) repairs or modifications you perform are at your own risk. Proper safety precautions are always needed, and are the responsibility of the viewer to follow. In some cases, even if you perform everything properly, you can destroy or damage one or more things you are working on resulting is costly repairs.

In addition, if for some reason, the instructions on this channel are incorrect, resulting it something becoming damaged, Phillips Vision and those featured on this channel WILL NOT reimburse or pay in any way the costs that may be incurred due to following wrong instructions.

PLEASE DO NOT PERFORM ANYTHING SHOWN ON THIS CHANNEL (PHILLIPS VISION) UNLESS YOU FEEL COMFORTABLE AND CONFIDENT TO DO SO.