Uploaded September 2025 | Updated September 2026, 14 minutes ago

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Here's Why You NEVER MESS WITH The Secondary Air Injection System!! CODE P0410 FIX!! #airInjection #p0410 #roughIdle

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***This channel is for entertainment purposes only! Do not do what I do. Do not take my advice. I am not a professional. The methods I use may be completely wrong and/or dangerous. Please seek professional help with anything and everything and do your own due diligence (research). Working on cars is extremely dangerous. I am not responsible for any loss of life or limb or property. DO YOUR OWN RESEARCH. THIS CHANNEL IS FOR ENTERTAINMENT PURPOSES ONLY!***

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In this video I fix my secondary air injection system on a 2005 GMC Envoy (GMT360) by replacing the secondary air injection pump and relay as well as verify the current check valve is working.

00:00 Introduction
00:57 Replaced Air Injection Valve
01:35 What Is Secondary Air Injection
02:52 Removing The Pump And Relay
04:53 Installing New Pump
06:40 Fixing Stripped Threads
08:25 Installing Air Valve
13:04 Starting The Vehicle
14:29 Conclusion