Before You Buy A Hummer H2?! Facts And A Full List Of Common Problems!

So you’re thinking about getting a Hummer H2 or maybe you all ready have one and you just want to learn more about them! Well this video is jammed full of great information about the truck INCLUDING HOW TO GET 100 EXTRA MILES OUT OF EVERY TANK OF FUEL and solutions to many of the H2's common problems. I know this is a long one but its definitely worth the time to watch the whole thing!!! Let me know in the comments if i missed anything!! and Remember to Like Subscribe and Share with your Friends!!

[@dannybeauclair9587]

I'm getting a 2005 H2 tomorrow with 150,000 miles on it. I just like driving back roads all year. I like the style of H2. Thanks for the information. Im dying and like going on country roads seeing nature.

[@mansourmansour1714]

One of the most accurate reviews on KZbin, coming from an H2 owner

[@theaveragemechanic]

Thanks you so much!!!!!

[@scottfranson4215]

One of the most accurate reviews on KZbin, coming from an H2 owner

[@oldrango883]

“It was not designed to be a submarine” 🤣🤣🤣

[@stevesarkees1953]

You pretty much summed it up. I have an '03 - A buddy was the original owner - he sold it to another buddy in '17 - and I traded a golf cart for it!. It is a huge, ridiculous SUV. Everything about it is ridiculous.. It weights over 3 tons! (6614lbs to be exact) I had to replace pretty much everything (all the brake lines, knock sensors, pulleys, belts, diff fluids, transmission drain and fill, alternator.....) On normal vehicles, replacing these things are easy! Not the H2! And forget about it if you want to swap the radio with a modern one - the entire console has to come out.. The gas milage is horrific! And then there is the sunroof drain tubes - they crimp almost closed where they go down the A-Pillar, witch means ANY dirt that gets in there is going to cause water to build up in the sunroof channel and spill over to the front of the headliner which causes massive leakage into the interior. The front hood is cool looking, and the fact that it pulls forward is cool to! BUT ITS RIDICULOUS because when it comes time to work on the engine - FORGET IT! You either have to climb up in it or remove the hood.., the back hatch handle / license plate / plastic thing - pops off! You have to snap it back on and be careful closing it. The tire carrier - the little rubber landing pad thing that it closes on rips - causing the carrier not to close! AND there are strange rattles - not to bad, but enough to make you say "Where in the hell is that coming from?" And that sunroof - the motor burns up and doesn't want to work. And let's not forget the damn airbag light. Mine is on because the water leak damaged the Air Bag Module (EXTREMELY EXPENSIVE). NOW THE GOOD: Its just so freaking cool looking! And it drives like a lazy boy on wheels (with armrests on both sides of the seats)! The 4wd system is awesome - its always in 4wd, has 4wd low locked, 4wd high locked and other 4wd modes, that I can't remember what they do.. It drives on soft sand better than my 2019 Tundra or my LS Swapped, 4.88 geared, lockered Jeep TJ!!! It is super fun to drive.. People make comments about how great it looks all the time. (I put 37 inch Patagonias on 18 inch Black Rhinos).. I chuckle every time I look at it and drive it. (I can hear the A-Team theme playing in my head)..... DID I MENTION HOW COOL LOOKING IT IS? LOL. I use this toy as a beach wheeling, fishing beast.. I love the big stupid thing..

[@transportauto7205]

Proud owner of a 09 H2 6.2L for the last 9yrs, she keeps going with regular ontime maintenance.

[@aldousbwilson]

You can get " rattling" sounds in both sides of the dashboard in the corners some where. Not a hard fix , just turn up the radio!

[@notsojoerogan]

If it's the same problem as the H3, then it's the exterior A-pillar trim. Mine was having that exact issue at speeds about 50 and up. Just remove the trim and put some adhesive foam weather stripping in there to replace the old stuff that's probably worn down and it should stop the rattle.

[@drewwarrior4848]

🤣😂🤣😂

[@bandamotociclista]

😂😂

[@jamesdalostsoldier4896]

there are plastic clips or plastic inserts that break door and or panels. they need replaced do screws can engage again and tighten.

[@yazzyfresh]

First question I asked I just bought a 2003 he upgraded the pump and the clutch disk in the transmission fully rebuilt. So far I love it.

[@NYRAPTOR6]

Great vid! I've owned my 2005 H2 for almost 2 years now. Fixed a few of the problems you talked about but its by far the best truck ive ever owned! Definitely want to keep mine forever! Thanks for the info!

[@theaveragemechanic]

Thanks for watching!! Catch you in the next episode!

[@thingstodowithguru323]

I have had my h3 for about 11 years. I love it. It has been the most reliable gm product i have known n owned.

[@theaveragemechanic]

I’m looking for an h3 to add to the fleet!

[@user-ys4yu2vm7t]

@@thingstodowithguru323 which one is better do you think between h2 and h3? planning to buy a hummer thanks!

[@GabrielVonWahl]

Great advice, spot on for H2 ownership. The rear hatch handle bit is SO TRUE lol. My door handle buckets (one) just pulled out so she’s getting black billet door handle buckets & handles.

[@theaveragemechanic]

I think the billet ones look great!!!! Nice way to update the truck!

[@monvque]

Thanks so much for this vid. I bought my 2008 6 months ago and did my research too but not to the extent that you did! I really appreciate the level of detail on things to watch for. I already got nipped by the roof leak soon after getting it. Rear seal is starting. Other misc but your in-depth list is gonna be on my wall to keep a watch for! Thanx again so much!!!

[@theaveragemechanic]

Thanks for watching!! And I appreciate your kind feedback!!! Catch you in the next episode!!!

[@russking7671]

Very helpful info for buying a hummer H2. I never would’ve thought of looking for all these specific points that you’ve mentioned. I’ll be sure to check all these going forward. Thank you.!!

[@luxurybathnwofwa.or.3976]

Very informative video, I’ve owned my 2005 H2 SUT for many years with current mileage of 37,700 and mine is my babe and only sees sunny days. Now, after hearing you regarding fluids it’s time change. Thx

[@theaveragemechanic]

Enjoy your truck!! She sounds nice!!

[@MichaelGuy]

OUTSTANDING - straight talk and a complete common sense guide to the Hummer H2. WOW and thanks

[@theaveragemechanic]

Thank you for watching!!

[@henryramos378]

I own a 2005 Hummer H2 with 143,000 Miles. I bought it for $15k cash here in California with 118,000 Miles. Driving a Hummer is a one of a kind feeling. I have a whole list of things I’ve done to it. 1. Intake gasket, 2. Valley pan gasket, 3. Updated valve covers, 4. Knock sensors/harness, 5. Oil pressure sensor, 6. Pitman arm, 7. Oil/Filter 8. Intake manifold gasket 9. MAP sensor 10. PCV Valve/Hoses 11. Shift cable bushing and more ! I still need to do all my fluids. They should arrive in a few days. No rust, no water leak. I just have a shakey steering wheel, I’m gonna start off with rotating and balancing my 35x12.5x20 tires, but I do have bad inner/outer tie rods, and upper control arm bushing, all which I’m going to upgrade to MOOG. A lot of problems due to previous owner maintenance habits, but I am making the change little by little . Great video! Be safe .

[@theaveragemechanic]

Nice!!! That shaking should go away with the steering parts you mentioned

[@ffhjvbuydb78eb]

I've had trouble with knock sensors and oil pressure senor but got everything fixed

[@stuartmorgan7290]

Thank you so much for this video dude. Can't even tell you how much it's helped me really get to know my 03.

[@theaveragemechanic]

Nice!! Enjoy and thank you for watching!

[@johnlundy9200]

Thanks for your time and information. Love my Hummer

[@theaveragemechanic]

John thank you for watching and your support!! Catch you in the next episode!

[@chrismunos7741]

Very informative. Stepping up and buying my dream truck!

[@williamyoung5001]

I have a 2005 H2, and I changed out suspension with a Bilstein coil and shock setup. To many problems with the rear air suspension. Overall I love my beast.

[@theaveragemechanic]

Nice upgrade!!

[@aldousbwilson]

I did exactly the same2 weeks ago. .I went with Arnette system coil spring with the EBM. Let the next guy spend money to chase the problem restoring it to OEM. No more "Low Riding". :)

[@JohnSmith-qo3oo]

I have a 2008 Hummer changed the airbags twice in less than 30 minutes!!

[@williamyoung5001]

@@JohnSmith-qo3oo That’s great. I just upgraded the entire system and I eliminated the use of the air bag suspension. It rides much better on and off road. Keep going strong my friend 👍🏽🇺🇸

[@danielobrien2671]

This was unbelievably helpful, I've been looking to buy one in the next year and this video is my foot in the water and it's so informative, thank you! I still am but now I want a 2007-08!

[@theaveragemechanic]

08-09!!!!!!!!!

[@danielobrien2671]

@@theaveragemechanic clearly i wasn't paying enough attention!

[@theaveragemechanic]

Lmao! Just trying to help!! Thanks for watching!!

[@lemarcuswilliams6954]

Hey bro did you ever buy one?

[@scottfranson4215]

I`m Thankful to see this . By Far One #1 VIdeo from a Hummer H2 owner ,if your selling a Hummer H2 copy this video on a USB Drive and Show them give it to them with the sale . If the person selling a H2 don`t show you this video well lets say ? Mark. Cole Powers 1.96K subscribers For Hummers I hope I can find somebody like you Cole to work on mine and Help keep it up.. 2003 H2 127,000 Thank You .I`m in THe Club Now People like You Mr. Powers are What Makes America Awesome Florida ( Nature Coast)

[@mr.mercedesbenz3730]

Great information and review, one of the best , keep going

[@theaveragemechanic]

Thank you! There is much more on the way!! Catch you in the next episode soon!

[@redporschekilla]

Outstanding review, I’d cross of, all of the above, comes to your points. I’ve owned a H2 SUV and SUT.... suffered pretty much all of it. One thing to add though, GM and AM General been VERY PROUD off their product, I spend $700 for the marker lights, because I found out that hey got griddle, not just the seals.... 8 hideous plastics.... BUT, most comfortable ride ever. I drove my SUV all over the US, from WA didn’t get any more comfortable than that.

[@theaveragemechanic]

Lol, yes some of the replacement parts are rather expensive! I love the ride as well!! Thanks for watching!

[@JohnSmith-qo3oo]

The 2008 -2008 Hummer is quite rare as it was in the middle of the GFC , they only produced 1,200 in total in the 2 years so it’s becoming a collector item and prices will RISE!

[@kianustarr]

Absolutely fantastic review, it truly helped a lot. Keep doing great things.

[@theaveragemechanic]

Nice!! Thanks you for watching and for the kind words!!!

[@gimaint.7888]

Great video I am going to look at a 07 H2 SUT today and you gave me some good questions and things to look for. Thanks

[@theaveragemechanic]

No worries buddy, I’m glad I could help!! I hope your search for your H2 goes well!! Good luck!!!

[@kenchinn3275]

Thank you for the great video! Very informative. You spent a lot of time & research putting this together thank you!! I have a 2009 H2 i just put a new l9h motor w/magnuson supercharger & i built my 6l80e tranny w/billet tq conv output shaft hi-perf clutch paks etc, put all Kryptonite front end parts, rcv front axels for my ifs, i still have to tune it. All the rest of the external Parts on the engine are brand new high performance fuel injectors Etc it's like a race car now

[@theaveragemechanic]

Sounds like she’ll be fun!!!

[@coloradocabinguy]

Just got a very low mile 1st gen. LOVE IT! (I say that after having a kingpin60 /full float 10 bolt tahoe on 38s) Your video made me feel like I was hangin out with an ol Chevy (GM) loving buddy drinkin a beer talking shop. Great Work! Thank you

[@theaveragemechanic]

Thanks! More videos coming soon!

[@Didewro]

I just swapped pitman, idler, wheel bearings, tie rod, upper control arms, KRYPTONITE Parts.

[@theaveragemechanic]

Best choice in the game!!!!

[@Didewro]

@@theaveragemechanic Im worried about trans...is thier a swap it you said for 2003 hummer h2? Recommend any tuners?

[@theaveragemechanic]

Yes there’s a few 4L80 swap kits if you want to make that up grade. I just typed in 4L80 H2 swap on google and they came up you’re gonna have to get a Trans as well they don’t come with the kits. As far as tuners go it depends on what state your in. The best thing to do is to go on Facebook pages for the LS motor like LS nation or even the corvette and camaro groups and ask who people recommend in your area!!!

[@henrydo6316]

Thank you so much for your video, I learned a lot from you. About the Hummer more…thanks.

[@hotmasked1]

My 2006 Common issue is the transmission cooler radiator rust easy cracks after 5 years and causes the transmission to fail and not go in reverse. I had it rebuilt in Chicago for 1400.00. Next issue is the EVAP Leak due to wear and tear for air emissions. Tire replacement is about 250-350.00 but they are not a daily driver they are the fun car to have.

[@markgilmore8136]

“The solution to the marker lights is 100%… NOT silicone the shit all crazy” 😂😂😂 so dead

[@theaveragemechanic]

They still gonna do it though….. 😑

[@KareemAbawi]

Great review... Thanks man

[@zansei1]

Thanks for the information, you gave me a lot of great pointers. Im hoping to buy one before i retire from the navy.👍🏿👍🏿

[@theaveragemechanic]

Nice! Thanks for watching!

[@seanmartin2382]

Had my 07' for 7 years now (second owner bought with 48k miles) Love that beast....had the my trans guy refresh and mod my trashmission (built larger planetary, HD clutches, pump, etc) had to replace the shifter linkage, two window motors, and 4wd actuator motor. ($50 motor that looks like a window motor.) Great Video my man....good job.

[@theaveragemechanic]

Thanks for watching!! I appreciate the support!

[@vervet20]

Great video. You are spot on with the common problems.

[@theaveragemechanic]

Thanks!! And thank you for watching!

[@Rustytales]

Very good and informative video. Everything is said simply, intelligibly and without showing off. Thank you for your work and helpful advice!

[@theaveragemechanic]

No worries!! And thank you for watching and your kind words!!!

[@Rustytales]

@@theaveragemechanic Is it possible to somehow contact you, such as an email? I just want to buy a Hummer H2 as a family car, as I have long dreamed of a Hummer. I would like to chat with you for a bit and get some advice if possible. I will not bother with much questioning.

[@theaveragemechanic]

Message me on Facebook or Instagram @colepowers

[@Rustytales]

@@theaveragemechanic Got it. Thank you!

[@josephrider1432]

Hello Cole. I watched your entire video. I very much appreciate the detailed information. Will definitely apply every suggestion before, during and after acquisition of a 2009 SUT. You should have many more subscribers. I will certainly recommend your channel. Thanks again and stay safe.

[@theaveragemechanic]

Joseph thank you for watching and your kind words!!! More videos coming soon!!

[@josephrider1432]

@@theaveragemechanic Looking forward to your videos. What state are you in?. I'm in South Florida.

[@theaveragemechanic]

Connecticut now but I was in west palm and Saint Lucie area for 12 years

[@scottireland3914]

Absolutely helped..thank you! What O2 sensors are the best to install for tuning.

[@skullcraftcustoms]

Thanks man I’m on my way to go look at an H2 tomorrow to purchase it and this will really help me! very thorough info

[@theaveragemechanic]

Thanks for watching!! Good luck with the truck!

[@andrewoldacre2940]

I really want an H2...glad I came across ur video...too many issues..we'll see..thanks..

[@user-ft8kz5wk6n]

I feel like I'm on a PH JOI video intro lol. Good information!

[@franciscomiranda3934]

I have 2 hummers h2 custom wheels and all terrain and mud tires Great video!! I had some of those problems before bat stil enjoy and love my trucks !!

[@theaveragemechanic]

Nice!!! And thank you for watching!! Hope to catch you next time!!!

[@basharicox1904]

Dudes like a hummer pro, I feel much more comfortable buying one👍

[@lilmobop]

Great Video!!

[@jonathansciarrini7004]

Great video! You're a really good speaker, must have had one of those speech instructors that rattled a can full of marbles if you said UHHH. I've had my 2004 H2 for 4 years now. It has helped me through several ice and snow storms, and last week helped my neighbors with groceries and fuel. It has earned it's keep for sure. I save all of my maintenance receipts and it looks like with some issues/problems, normal preventive maintenance, and occasional voluntary upgrades, I averaged $4,000-5000/year, at least for the first 3 years of ownership. For the last year I've kind of backed off, and just feed it oil and gas. When I replaced the oil pump they gave me the option of an aftermarket one that would give it an extra 10-15% oil pressure. It doesn't sound like much but made a big difference. Folks need to watch for that drop in oil pressure at idle or stops!!! Thanks again for the video!

[@theaveragemechanic]

Thanks for watching and I appreciate the kindness!!

[@JF32304]

You've solidified my want to buy one. I've been looking at Wrangler unlimited as well, but those are just crazy expensive and too small. Thumbs up on your review... Nicely done.

[@theaveragemechanic]

Thanks for watching and good luck on your search!!

[@JGphins]

Excellent video & to the point data. Appreciate it very much. Considering buying a 2004 great looking H2 with 175k miles for $14,500. I think it’s a great investment. No rust, no prior accidents, clean title. This will be a second vehicle and used about 4-5 times per month for VA medical appointments only. Cool ride… Excited for my Tonka truck 🛻!!!

[@theaveragemechanic]

Thanks for watching good luck!!

[@brendan7632]

How’s the truck been so far?

[@JGphins]

Decided to buy our second Jeep Wrangler 2019 instead. Mountain living off grid a smaller 4x4 wheel drive Jeep was a better option for us.

[@mmaheswari2398]

Great u r genius ❤😊 i never seen such research guy u r so good 👍

[@christineplaton3048]

Love your research

[@regihinton5206]

Thanks for the post. I am in the market for a H2 SUT at the moment and from the sounds of it tuning it will definitely be an option I will investigate.

[@theaveragemechanic]

Nice! Hope you find a nice one!! Thanks for watching!

[@regihinton5206]

@@theaveragemechanic Got 3 and trying to decide all are truck SUT models. I will look at all the points you made. 100k miles isn't too bad right? If taken care of it's good for 300k? I will definitely take it to get tuned.

[@owenordonez9315]

The info was the best. Thanks for it cuz I have a Chevrolet Avalanche and I have the same problems. Hope to buy a HUMMER LAST GENERATION AND I WILL NEED THIS INFO

[@theaveragemechanic]

Nice I had an avalanche too!! I absolutely loved it!! But I’m very very happy to have the hummer!! Thanks for watching!!!

[@duck1064]

Awesome video! Very helpful!!!!

[@theaveragemechanic]

Thank you for watching!

[@juniorrameaucazeau3533]

Thank you so much for this video because i just buy my H2 2004 last week

[@theaveragemechanic]

No worries thanks for watching!

[@rogerburrows4624]

Very informative , chasing the leaking marker light problem .. inconsistent abs light coming on so checking brake system for problems.

[@theaveragemechanic]

Good luck and thank you for watching!

[@user-lr3yf1tr5o]

Thanks for the video. Very informative and helpful!)

[@theaveragemechanic]

Спасибо что посмотрел

[@user-lr3yf1tr5o]

@@theaveragemechanic you welcome. By the way, you’ve mentioned software turning for better fuel economy. What do you think about Predator Inc ECM for stock H2?

[@theaveragemechanic]

Predator isn’t worth the money it’s just a flash general tune. You want your exact truck calibrated as part of the tune! Hope this helped!!

[@user-lr3yf1tr5o]

@@theaveragemechanic thank you! It’s shure does.

[@robertmcdonald1555]

Very informative, thank you. I am surprised that you didn’t cover the dreaded manifold leak that plagues these and other GM vehicles that share the same power plant. I own a 2008 H2 and have struggled with this over the last couple of years and need to get it fixed. I found a kit specifically for this fix and looking for the right repair shop to do it.

[@TheFresh03max]

Amazing, you took that much time to help strangers 👏🏼. Thank you. #subscribed ✅ 🔔 and liked

[@theaveragemechanic]

No worries, I felt like it was knowledge that needed to be shared!! Thanks for watching and the kind words!

[@NeverBeDaunted]

Nothing “average” about this mechanic. Best video that I have found online for the H2

[@theaveragemechanic]

Thank you so much!!! I really appreciate the kind words!! More videos inbound soon!!

[@NeverBeDaunted]

@@theaveragemechanic Hey, you deserve it. Thank you so much for your information. I have a 99k mileage 06 H2 and a retired mechanic neighbor thinks it has a loose bolt or something in the flywheel. Torque converter. Sadly towing it to the dealer in a few days to see.

[@jockmiller3056]

Good all round advice 👍😎

[@pettypendergrass8596]

i have a 2003 h2, but still great info.. thanks!

[@theaveragemechanic]

Nice thanks for watching!

[@pet007me]

I bought 2004 h2 with 244000 miles on it and it drives like new I love it so much

[@jesuscital6780]

I had a 2003 now i have a 2007. Thanks for the info brother

[@asmodeus9944]

Spot-on...good job!

[@theaveragemechanic]

Thank you! Hope to catch you you in the next episode!

[@asmodeus9944]

@@theaveragemechanic Look forward to it!

[@normt430]

"Real talk!" Very through pre-buy advice!

[@theaveragemechanic]

Thanks for watching!

[@vietnam2513]

It’s funny, 😂 headaches and headaches 😝, it seems like there’s no ending, and I like your impressions 😂

[@alexandersepp9131]

Great video. Good things to know. I took my truck in water not knowing about the low locations of wiring and ECU.

[@theaveragemechanic]

Lots of people have... lol thanks for watching!

[@starseoltd.4927]

Thank you so much. I think I will stay with the H3 Alpha. I have a 2004 Jeep Grand Cherokee. I am just an idiot. However I put one of these 30 dollar plugs in the connector under the dash. I think it works. The Jeep is telling me my City is 17 miles to the gallon and 22 city. This was an improvement of 2 to 3 miles to gallon. I live in Las Vegas. Hmmm maybe the plugin did what you are talking about.

[@cathoolu2596]

The enthusiasm is infectious

[@theaveragemechanic]

🤣 sometimes it’s just like that though… the car meet burnout contest video is crazy if your looking for my normal excitement level!!!! Thank you for watching and taking the time to make me die laughing!!!

[@darylstinchfield9681]

Good stuff, Bud. 03H2 here. New air bags awhile back to keep it stock. And tires. They look great, but they age quietly.

[@theaveragemechanic]

Nice!! Thanks for watching!

[@djnewyork4734]

SUPER GREAT VID!! IM IN!!

[@theaveragemechanic]

Thanks for watching!

[@markewing6206]

Great info thanks

[@theaveragemechanic]

Thanks for watching!

[@oscarwright8318]

Is extra good job thank you

[@judoki999]

THE BEST HUMMER INFO ON KZbin !!!!!!

[@theaveragemechanic]

Thank you! And thanks for watching!!

[@michaelkaine345]

Have a very nice off-road bumper pull trailer that weighs about 7000 lb I'm in the market for a towing vehicle, and I'm very interested in the hummer as I imagine the I can use it to tow my trailer/ home base to a location and then do some over-landing all while looking extremely cool.

[@markdesousa7574]

Thx for the video bud🤙

[@theaveragemechanic]

Thank you for the support!!! Hope to catch you in the next episode!

[@petermatragrano8271]

dude great video i haved owned 1 for 15 years u r spot on about the problems wow even the back handel i pulled mine rite off ////u r spot on dam ////// my truck has lots of grounding problems electical /////// but i love this truck sticker price was 79 thousand on mine many upgrades

[@theaveragemechanic]

Thank you for watching! And thank you for keeping the love for these trucks alive!

[@frokgjetaj4899]

You are right about everything. I have one I got it brand new and still have it, I will never sale it . It is the king of the kings

[@theaveragemechanic]

Nice! Enjoy it!!! And thank you for watching!

[@jeremyhsinger6346]

Thank you for the information. 👍 🚬😎🥃

[@theaveragemechanic]

Thank you for watching!

[@markdenicola8605]

Great video. I have a question. You recommend switching through the different modes of 4WD every several months to make sure the fluids are replaced. I have a 2003 H2 with 218,000. I have never switched modes. should I leave well enough alone? or start this process? I have replaced all other fluids per factory recommendations (oil changed at 5,000 mile increments with synthetic).

[@theaveragemechanic]

Well honestly it’s a hard one to answer because it could release gunk into the system. But better to know there’s a problem than to need it and it not work or for it to leave you stranded. Good luck and thanks for watching!!!!

[@Frogdog1313]

Had 2 h3’s 2006, 2008 - loved them, great off-road and in the snow. Bought an ‘05 H2 in January (Clyde 😂) I’ll take her over my 3’s all day long.

[@theaveragemechanic]

Yeah it’s a totally different experience!!! I would like to add a h3t to my collection though!!

[@Frogdog1313]

Cole Powers XL - I definitely miss mine. You’re absolutely right, you can do a lot off-road in an H2 but not as much as an H3. If I ever get another one it will be the Alpha - 5.3 liter with 300hp 💪

[@theaveragemechanic]

I think the big limiting factor is the h2’s size, for me it’s the fact that I’d hate to have tree branches and stuff bouncing off the truck that a smaller truck wouldn’t have come in contact with. And I’m really wanting a 09-10 h3t alpha with the adventure pack sometime in the future!!! lol hopefully I can make it happen!

[@Frogdog1313]

Cole Powers XL Absolutely, the branches and crap are why I’m getting ready to get it done in line-x ($3,500+/- but guaranteed for life.

[@mattandrickadventures8416]

Great you officially talked me out of buying an h2 hummer. 🤣

[@samsen3965]

Good review and gushhhhh. I've experienced most of what you say so help me God that I am at the end of the list!

[@theaveragemechanic]

Good luck!

[@danielhristov6175]

Are the 2004 engines cast iron? Is it pushrod engine? How about the H3 engines? Im from Europe and information, mechanical knowedge and parts for American cars is close to 0. Some guidence and advice needed. Tnx!

[@chuckbrewington6817]

Enjoyed the video. I have a 03 H2. Well maintained. Where can I find Hummer body/trim? Thanks

[@user-zz3nv6hw2s]

Good job.....

[@hexjumper1060]

I looked at several H2’s before buying my ‘06 and every one of them had water leakage damage. First thing I did was Lexel the marker lights with a very small bead along the factory gasket which is foam. This is a clear silicone and you can razor blade these free to change a bulb or whatever. Also, if your shopping for an H2 bring along a body panel remover (plastic) and pop off either front bottom floor panel covering the transition between the carpet and doors. These come off easily and if they are rusted out underneath take a pass on it due to mold, etc… Fording water is okay but don’t go over the height of the stock wheels and you need to keep moving. The doors are triple sealed but not waterproof. I love mine and I would never part with it.

[@theaveragemechanic]

This is exactly it!! Thanks for watching!

[@MsRandiCook]

Thanks!

[@scottoslund8743]

Owning one of these myself... zero issues with my 05.... I take very good care of mine though and it is a daily driver, but if you buy one of these with any sort of thought in mind of saving money then you're just stupid.. they aren't money pits but they cost money... as does just about EVERY car that isn't a Honda or some other disposable vehicles... just say'n. This is some freaking awesome information though brother. Thank you, I will FOR SURE be taking mine in for a tune.. 12.5 mpg here.. in Cali is... oppressive to say the least.

[@gayleflammond7518]

Thank you very informative. I got the leak. My hummer was purchased 1 year ago. 2007Hummer H2. I keep in garage and no winter. No rain. This is my baby. Leak noticed while washing. It drips through OS handle. Not for long. I'm taking it to my body guy. Oh yeah my H2 is the same color as yours in the video. All Terrain Blue?

[@theaveragemechanic]

Yes it is all terrain blue!!! We have one of the rarer colors!! Thanks for watching!

[@gayleflammond7518]

@@theaveragemechanic Cole the place where I bought it told me it is a rare color. Thanks for verifying.

[@slone313]

Damn good video great job very detailed

[@theaveragemechanic]

Thanks for watching!!!

[@slone313]

No problem

[@dustynforward33]

Great vid! Thinking about trading my c6 6 speed vette for an 05’ whipple supercharged H2. It’s got a super heavy duty built trans and nice wheels/tires. Well over 20k in upgrades to the truck. My 05’ vette is bored .40 over with a stroker kit, aggressive cam and full bolt ons. Made 493whp on a very mild tune. The car came with $10k of receipts for the engine alone! Was built by Texas speed shop. Not sure who SC’d the H2 or if it’s only on just a handheld tune. Hopefully I’ll be looking at it this weekend or so!

[@theaveragemechanic]

I would really have to believe and hope the H2 would have a real tune on it!!! Sounds like it will be a blast to drive as well!!! Good luck with it!!

[@blackknight2005]

thank you

[@anthonymay1280]

Nice video. How do I find a professional tuner. I am sure ever shop with a hand held tuner says they are professional.

[@goodman1016]

I'm the original owner of my H2 and love it 2005 49k garage kept

[@petermatragrano8271]

o yea i pull my 41 fountain to the boat ramp every saturday love this truck

[@theaveragemechanic]

Nice!!! I’d love to see that! I also wish it was warmer, everything is frozen here so no boating right now!

[@totalglitch]

So what about the 5 speed manual with the inline 5 cylinder? I am having a hard time finding a 08/09 with the l92 and 6l80e tranny for the H2 I see a lot of h3 but know nothing about them. . Tha ks great video

[@petermatragrano8271]

the more i listen to u the more i love u

[@JFKIMBER96]

All big cars and off road vehicles are expensive to fix because of all components are in it for the use those make in the car so you can have a hummer even h1, h2, h3 or another maker and if u have the money to take care of it the car will be running great all the time so all cars needs regular problems and if u take care of yours it will be in good conditions no matter what kind of car it is .. I have a hummer h3 2008 and I spend money fixing it when the car needs something and let me tell you it runs pretty well and also looks better that the factory maker .

[@usfmc9985]

I was checking today a 2005-67k miles here in Fl and inmediately i open the driver door notice the particular odor of wet GM interiors, wet spots all over the front columns from the marker lights I don't even seat on the Hummer Thank you for your vid buddy, used H2 sellers hate you, you perfectly resume were to look before to buy

[@theaveragemechanic]

Lmao!! thank you for watching and yes H2 sellers are definitely mad at this video!!

[@theaveragemechanic]

Hey buddy thanks for watching! I’m glad you found it useful! message me on insta! @ColePowersXL I’d love to take a look!

[@jamesallen5627]

Can I ask.. now in 2024 what is correct fix for the marker lights . Cause I don’t think you can buy them oem with the rubber bunge .