These are the top 5 problems you may find with your 2nd generation, 2002 to 2009 GMC Envoy. If you own a GMC Envoy, know From 2008 Envoy Tune and Harness.
PCV GM 4.2 ATLAS ENGINE Replace GM lifters in half the time! #robthemechanic #shorts #gm #lifter #tick #camshaft
Should I buy a 2007 Trailblazer? (4.2L, 80k miles) : r/Chevy Denali envoy Blacked out #lsx #lsswap #chevy #gmc This engine can be found in a GMC Envoy, Chevy Trailblazer, Buick Rainier, Oldsmobile Bravada, Saab 9-7x and the Isuzu
PCV Valve Replacement on Chevy Trailblazer. #shorts #youtubeshorts #cars Today I share 6 common problems on a gmc envoy 4.2 as they age. You may not experience these, but it's good to keep an eye
2004 Chevrolet Trailblazer, Part 1 - Gauges not working, no power windows and locks There are common problems, but you should only worry about those as they creep up. Ignition Switch, main power feed mega fuse, HVAC blend door
Helpful tips. How to make your lifters stop ticking 2023 #lifters #ticking #mechanic
Trailblazer motor with 700 horsepower at Midwest drag's 2004 Chevy trailblazer P0304 bad ignition coil.
Vortec 4200 GM 4.2L Open Header Running on Stand In-line 6 DOHC Chevy 4.2 Inline 6 Q&A: GM Problems, Misfire, P0302 Code Why I prefer the GMC Envoy 4.2 I6 over the GMC Envoy 5.3 V8
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Use a can of brake parts cleaner and the engine has to be running. Spray the brake parts cleaner and the engine RPM's will surge How Can You Tell A Lifter Is Bad #hydraulic #lifter #engine #repair Trailblazer/Envoy GMC engine noise. Any ideas on what could be causing this noise?
Chevy Trailblazer review. I Finally Got a Chevy Trailblazer, DIY and car review with Scotty Kilmer. Cheap SUV to buy. Why buying The Truth About Buying a Used Chevy 05' Chevy TrailBlazer 4.2L I6 Got me everywhere no major issues or problems. Original Engine and Transmission. Edit: This is from the rust
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Trailblazer timing chain problems This is just to shut down any people who say that there isn't a PCV system on this 4.2L/Atlas GM engine. ALL engines have to
Chevy Trailblazer 4.2L I6 with original engine and transmission 2002 Chevy Trailblazer 4.2 Liter 6 Cylinder. Rough idle, flashing inline 6 4.2 engine but it doesn't start, any advice on what i
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AutoRex is now on Patreon! It provides a tier through which you can ask me automotive-related questions through Discord. DYI Tips & Tricks on How to Easily Repair Old Engines in a Car or Truck: Square Body Chevy C10 Hotrod Build. GMC, Silverado
My wife wants this '03 Trailblazer with a 3rd row seat, yada yada. Anyways, its got the 4.2L DOHC inline 6, and I'm wondering if they are any If your oil pressure gauge is not working or your oil pressure light stays on, most of the time it's due to a faulty oil pressure sensor
how to change a coil pack on a GM straight 6 engine. This video also briefly covers how to fix an oil leak on the spark plugs. Top 5 Problems Chevy Trailblazer SUV 1st Generation 2002-09
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FIND VACUUM LEAKS FAST #shorts In this video we discuss (and rant) common problems with Chevrolet TrailBlazer and GMC Envoy vehicles. Love them or hate
Yes, The 4.2 Has A PCV System Trailblazer (Envoy, Bravada) idling issue, even worse when turning on the AC, the car would just completely shut off. Would go Chevy Trailblazer Idling Issue SOLVED simple easy fix
Today we go over everything that you need to know when doing a Vortec 4200 aka the Ameri-Barra aka the American 2JZ. 4.2L DOHC straight 6 reliability? | Pirate 4x4
The only major issue to look out for in the 4.2L I6 is a situation where the intake valve seats are "soft" and cause low compression and a miss The 4.2 liter Inline six was big and heavy. I knew it was thirsty with the Envoy I had but it was a smooth and powerful powerplant. Common Problems on a GMC Envoy 4.2 as they Age
trailblazer dash and other things not working after you jumpstart another vehicle. FIX! If you are changing the head gaskets on a 4.2 Chevy that comes in vehicles such as trail blazers and Envoys check the rivet
What else to watch out for on 4.2 I6. | Chevy TrailBlazer Engine Oil PUMP Low Oil pressure Component GMC #chevy #youtubeshorts #youtube #chevy #car #gmc Top 5 Problems GMC Envoy SUV 2nd Generation 2002-2009
Trailblazer 4.2 (Vortec 4200) ticking noise. 2002 Chevy Trailblazer Common Problems : r/MechanicAdvice
This owner of this truck installed a new plug and coil on the #6 cylinder and still continued to have a misfire. Knowing this Vortec 4200 Engine Differences A P0304 code with low compression (80 PSI vs. 125 PSI) in cylinder #4 indicates possible valve damage, piston ring wear, or head gasket failure.
Vortec 4200 The American Barra Engine WARNING for anyone working on a Chevy 4.2L 6-cyl bottom end. Ignition coil testing #diy ##tips #easy #shorts
Fixing rough idling Chevy Trailblazer #viral #viralvideo #viralshorts Chevy Trailblazer review. I'm Sitting in One of the Worst American Vehicles Ever Made, DIY and truck review with Scotty Kilmer.
2004 Chevrolet Trailblazer. Gauges not working, power windows and locks not working and engine won't crank over. Part 1. I had an 02 trailblazer 4.2 i6 and ran it 275,000 before it started having oil pressure issues and I did a motor swap. The transmissions
Clicking, Tapping Engine Noise? Try This Trick Before Replacing AFM Lifters! #shorts You NEVER Replace a thermostat Without Doing THIS. I'm Sitting in One of the Worst American Vehicles Ever Made
The I6 is generally pretty reliable and gives decent power. It's a solid vehicle for dirt roads, highways, and most in between. With 4wd Hi, Lo, It's a somewhat hotly debated stand that there is NO PCV system in the GM 4.2 Liter straight 6-cylinder engine in Trail Blazers and For More Info visit us at: Shop Now at 1AAuto! Here are the Top 5 Problems
this is 8psi. still very rich, and meth injection was turned off. Here I have a Chevy Trailblazer with a P0302 - cylinder #2 misfire. I show you the basic troubleshooting steps that you can do that
Longevity of the 4.2 and 4l60e | GMTNation how many miles will the 4.2 go | Chevy TrailBlazer, TrailBlazer SS
Whatever happened to GM's 4.2L Straight-6? | GM Inside News Forum IS YOUR OIL PRESSURE GAUGE NOT WORKING?
You NEVER Change a Fuel Pump Without Doing THIS First How to clean throttle body on Chevy Trailblazer, GMC Envoy, Buick Rainier, Oldsmobile Bravada. the ameribarra @Calvin-Nelson #chevy #ls.
Today I share my thoughts on why I prefer the 4.2 over the 5.3 on the gmc envoy suvs. These two are great used SUVS that you Common Chevrolet TrailBlazer GMC Envoy Problems
PCV & Air intake issues on a GM 4.2 Liter (2002-2009) Changes and advancements on Ameri-Barra Vortec 4200 DOHC VVT Inline 6 Trailblazer engines over the years and
These are the first tests that I do when I have a Trailblazer that won't start. Like I said in the video, there is no possible way that I Fix your Idle! 2000s GM Throttlebody RELEARN! #gmc #mechanic
Chevy Trailblazer misfire DIY diagnosis - step one - p0301 p0302 p0303 p0304 p0305 p0306 With standard maintenance most will run to 150-200K without engine related issues. Unfortunetly if this was the problem then you were one of the A simple straight forward misfire on a Chevy Trailblazer inline 6.
Chevy trailblazer timing chain 4.2L 4.2L Vortec V6 in Chevy Trailblazer | BobIsTheOilGuy
Full video on my YouTube channel @PhillipsVision Please SUBSCRIBE. '05 Chevy Trailblazer 4.2L P0302 Misfire
Bad coil, Envoy Here is the simple and easy way to test your ignition coil.
Transmission Shift Solenoid #shorts #mechanic