How To Replace Intake Manifold Gaskets - Chevy Trailblazer (Andy’s Garage: Episode - 393)

In this video Andy Phillips shows step by step how to remove the intake manifold on a Chevy Trailblazer with a 5.3L V8 and replace the gaskets. When these gaskets fail you will start to see performance issues, and also get lean engine codes (P0171 and P0174).

Below are other videos of mine pertaining to the Chevy Trailblazer:

Earthquake Impacting Air Ratchet - Product Review:    • Earthquake Impacting Air Ratchet Wrench - ...  
Replacing Rear Shocks on a Chevy Trailblazer:    • How To Replace Rear Shocks - Chevy Trailbl...  
How To Replace Front Sway Bar Bushings:    • How To Replace Front Sway Bar Bushings - C...  
How To Replace Front Stabilizer Links - Chevy Trailblazer:    • How To Replace Front Stabilizer Links - Ch...  
How To Replace Front Struts - Chevy Trailblazer:    • How To Replace Front Struts - Chevy Trailb...  
How To Replace A Throttle Body - Chevy Trailblazer:    • How To Replace A Throttle Body - Chevy Tra...  
How To Replace Power Steering Pump - Trailblazer:    • How To Replace A Power Steering Pump - Che...  
A/C & Tensioner Belt Replacement - Trailblazer:    • How To Replace The A/C & Tensioner Belt - ...  
How To Replace A Serpentine Drive Belt on a Trailblazer:    • How To Replace A Serpentine Drive Belt - C...  
Removing A Radiator Cooling Fan:    • How To Remove Radiator Cooling Fan - Chevy...  
How To Align Headlights On A Trailblazer:    • How To Align Headlights - Chevy Trailblaze...  
How To Replace Brake Light Bulbs - Chevy Trailblazer:    • How To Replace Brake Light Bulbs - Chevy T...  
Tail Light Removal - Chevy Trailblazer:    • How To Remove And Replace A Tail Light - C...  
How To Change A PCV Valve on a Chevy Trailblazer:    • How To Change The PCV Valve - Chevy Trailb...  
How To Remove A Trailblazer Fuel Tank:    • How To Remove The Fuel Tank - Chevy Trailb...  
Replacing The Fuel Pump Assembly:    • How To Replace Fuel Pump Assembly - Chevy ...  
Changing The Fuel Filter on a Chevy Trailblazer:    • How To Change A Fuel Filter - Chevy Trailb...  
Replacing Ignition Coil Packs on a Chevy Trailblazer:    • How To Replace Ignition Coil Packs - Chevy...  
How To Replace A Fuel Pressure Regulator:    • How To Replace A Fuel Pressure Regulator -...  
Replacing Fuel Injectors - Trailblazer:    • How To Replace Fuel Injectors - Chevy Trai...  
How To replace An Air Filter - Chevy Trailblazer:    • How To Replace Air Filter - Chevy Trailbla...  
Removing Trailblazer Glove Box:    • How To Remove Glove Box - Chevy Trailblaze...  
How To Replace HVAC Blower Motor Resistor - Chevy Trailblazer:    • How To Replace HVAC Blower Motor Resistor ...  
How To Replace An Alternator - Chevy Trailblazer:    • How To Replace Alternator - Chevy Trailbla...  
Changing Oil & Filter - Chevy Trailblazer:    • How to Change Oil - Chevy Trailblazer (And...  
How To clean Throttle Body & MAF Sensor - Chevy Trailblazer:    • How To Clean Throttle Body & MAF Sensor - ...  
How To Change Brakes - Chevy Trailblazer:    • How To Change Brakes - Chevy Trailblazer &...  
Replacing Windshield Wipers - Chevy Trailblazer:    • How To Replace Windshield Wipers - Chevy T...  
How To Remove Wheel Well Liner - Chevy Trailblazer:    • How To Remove Wheel Well Liner - Chevy Tra...  
How To Replace Upper Control Arm - Chevy Trailblazer:    • How To Replace Upper Control Arm - Chevy T...  
Changing Front Tie Rods - Chevy Trailblazer:    • How To Replace Front Outer Tie Rod - Chevy...  
Wheel Hub Assembly & Bearing Replacement - Chevy Trailblazer:    • How To Replace Wheel Hub Assembly & Bearin...  
Brake Booster Replacement - Chevy Trailblazer:    • How To Replace A Brake Booster - Chevy Tra...  
How To Replace Spark Plugs & Cables - GMC 5.3L V8:    • How To Replace Spark Plugs & Ignition Wire...  
How To Replace Turn Signal Bulbs - Chevy Trailblazer:    • How To Replace Turn Signal Bulbs - Chevy T...  
How To Replace Side Marker Bulbs - Chevy Trailblazer:    • How To Replace Side Marker Bulbs - Chevy T...  
Headlight Bulb Replacement - Chevy Trailblazer:    • How To Replace Headlight Bulbs - Chevy Tra...  
Turn Off Change Engine Oil Light On Chevy Trailblazer:    • How To Reset CHANGE ENGINE OIL Light - GM ...  
How To Check Fuel Pressure - GM 5.3L V8:    • How To Check Fuel Pressure - GM 5.3L V8 (A...  
Fixing Faulty Spare Tire Mechanism - Chevy Trailblazer:    • How To Fix Spare Tire Mechanism - GM Vehic...  


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.