36K Mile In Depth Review - 2020 Silverado RST 3.0L Duramax

In extended in depth review of my 2020 Silverado with the 3.0L Duramax. Included is an oil analysis and a walk around of the exterior and interior pointing out any issues since ownership began. Highlights are also the accessories I have added and the review of those items.

[@DFWrancher]

Had my gmc 3.0 for 5 months now, at 3500 miles. Zero issues and agree with you. Best motor/transmission combo I’ve ever driven!

[@silveradosav3673]

What year do you have. Trying to hone in on the year of trucks with the long crank issue.

[@DFWrancher]

@@silveradosav3673 have a 2022 gmc slt

[@dlg5485]

I've finally settled on this configuration for myself. I was leaning toward an F150 3.5 ecoboost for the longest time, but I fell in love with this I6 duramax/10-spped combo. It's the perfect 1/2 ton truck powertrain. The smoothness, efficiency and capability make this the only "total package" powertrain in the segment. I'm planning to order a 2023 RST doublecab after the revised motor is released. My hope is that they upgrade to a chain driven oil pump, which will eliminate my only (minor) concern with this engine. Also, I'm a big fan of using a high quality diesel fuel additive in every tank. I used Opti-Lube XPD in vehicles over the years and I swear by it. It absolutely improves performance and keeps your fuel delivery system clean and properly lubricated. I hope you will keep this truck and continue doing periodic updates. I'm very interested in seeing how this powertrain holds up over time. There aren't many youtubers that keep vehicles long enough to provide long term analysis.

[@silveradosav3673]

Well, that is my plan so far. I hope to hand this truck off to my daughter when she turns 16 in 6 years. I will do updates as I change necessary fluids and parts. Thanks for the comments and hope all goes well with your future order!

[@RickyB418]

What's this about additives in every tank? I have this truck and its my first diesel. Any help would be appreciated.

[@dlg5485]

@@RickyB418 OptiLube XPD is a well known, highly respected diesel fuel additive, but there are others to choose from as well. You just pour 6 to 8 oz into the tank right before filling up and it boosts the lubricity and other helpful properties of the fuel. The US has notoriously low quality diesel fuel, so it definitely helps. In my experience, it kept the fuel systems in my previous diesels optimized and even helps to protect the delicate emissions systems in modern diesels.

[@silveradosav3673]

Exactly what the reply was below, aids the fuel and better for the motor in the long run.

[@impala-wf2sd]

Im at 27k on my 2021 & have zero complaints. No mechanical issues . No oil burning , no delay start & killer mpg ..... i would recommend this engine to everyone

[@silveradosav3673]

Yes sir! Ten times over....

[@tlarson6720]

South Dakota here 2020 LTZ. Love my 3L Duramax. No issues. Excellent milage. After free oil changes went to Wix and Mobil 1. Would like new refresh but they are like 15k more and less features. Also new LZ0 with steel pistons. No issues with cold starts even with -20 degrees

[@danpatterson1676]

Thanks! great video. I plan on that exact truck in 2023 when the prices get back to normal. Doing my research now while I wait so this was very helpful.

[@silveradosav3673]

Awesome! Glad to hear and that was my exact plan is to give the ability to follow and learn of this is the truck for them.

[@dondavid2745]

I have a 2020 GMC 3.0 Duramax with 30K on it, love it, love it , love it.... Great mileage and power like no other. Very pleased..

[@1randyharbin]

I have a 21 RST Z71 exactly like yours, except I do have the MultiFlex tailgate. I'm at 11 months and 7400 miles (I'm retired so no to and from work daily) and I really love this truck! Thanks for the update!!!

[@silveradosav3673]

Glad to hear you are trouble free and enjoying it!

[@RichardMejia-gx3ti]

Great video. Your information assisted my decision making ability to purchase one in the near future. Hopefully the truck I find would have been cared for just as well.

[@rejeanstuart2951]

I also have a 2020 RST 3.0 Z71 but double cab. GM just bumped up the oil pump belt to 200,000 miles, so by then it will probably be 250,000 miles so don't worry. It's a great truck and enjoy it. I had trailer mirrors added on it and they did a computer update on the system to make everything work.

[@joehebeler3066]

I have a ‘21 LT Z71 crew cab. It’s been a great truck. 19,000 miles so far. I have had 5-6 “extended crank” or “long start” incidents. I have researched the issue quite a bit. GM has acknowledged it and issued a technical service bulletin. Initially it sounded like a nightmare as people were taking their trucks into dealerships and having complete cab off tear-downs to replace cam positions sensors. This, however, didn’t solve the problem…so last I heard they were leaning towards just doing a software update on the trucks. I just had the software update done with the last dealership oil change. It took about an hour. I do notice when I hit the button to start it that it cranks slightly longer before it fires up. Maybe one second longer?? This issue really hasn’t been a big deal to me. It’s more embarrassing than anything as the truck will crank for 10 or 15 seconds and NOTHING…no fire at all. The few times the long start has happened…I just waited a second and tried to start it again and it fired right up. There was NO WAY I was taking my truck to a dealership and having them doing a cab off repair for that little of an inconvenience. Hopefully the engineers have this permanently solved with the update as I haven’t had it happen in a long time. On a side note I agree…the 3.0L diesel paired with the 10 speed transmission is leaps and bounds ahead of my old 5.3L Tahoe with a 6 speed. No comparisons whatsoever in towing performance or fuel economy. I’ve gotten over 600miles on one tank many times. Compared to 330-360 on the old Tahoe. The one area I’d say It is a bit weak…and this is probably due to the lack of HP compared to the 6.2L (or 5.3L) is when trying to pass cars. Especially if towing a boat or something. The 50-75 mph responsiveness is not great! But I think a lot of diesels are that way. Especially the smaller displacement motors. Overall I highly recommend this engine and transmission. Hoping diesel prices go back down (Build back better!!! 🥴)

[@silveradosav3673]

Well said all around. I agree a tear down is not worth it for the few instances you have had. Annoying, yes for sure! Also, the passing when in gears 8-10 are not strong by any means. Hope the truck continues to treat you well otherwise! Thanks for the lengthy reply and it’s truly appreciated!

[@michaelfrye6818]

I also have a 2020 3.0 liter diesel in the LT version. I have 35,000 miles on mine and had no issues. I purchased the tow mirrors with the new harnesses. I had the dealer installed them. I had to take it back because the lights did not come on in reverse. They told me they had to recalibrate the mirrors. They work fine now. Not sure what the charge would be for them to calibrate yours but it might be something you check on. They put out ample amount of light when it's dark. I use mine when backing the boat down the ramp early in mornings. So far no complaints.

[@silveradosav3673]

So I did put the new harnesses in and had my local dealer recalibrate them, but no luck! The spot lights still do not work. I got Chevrolet to refund me my $100 for the calibration charge…..I sounder what they did different with yours compared to mine, very odd I would say. Good for you that you get to use the mirrors to your full advantage!

[@boudroux1]

I have the 2021 at4 carbon pro with the 3.0 and 20k miles. I absolutely love it. Current truck replaced a 2018 all terrain with a 5.3 and 8 speed. Night and day difference driving over the mountains in SoCal.

[@silveradosav3673]

How is towing (if any) with the AT4 and the 3.24 gearing?

[@boudroux1]

@@silveradosav3673 I added air bags to the rear to stiffen up the ride. Low end torque with the 3.0 pulls my 6k lb travel trailer with no problem up hills (grapevine, big bear, mammoth lakes) The 5.3 was fine for flat roads but was a gas hog on hills. I’d rather have 3.7 gearing but I only pull a trailer a hand full of times a year. If I was trailering frequently I’d go for the max tow or a 3/4 ton.

[@silveradosav3673]

Agree with you 100 percent. What air bags did you put on? Curious….

[@boudroux1]

@@silveradosav3673 airlift load lifter 5000. The only drawback is the factory front springs are way to soft so when you add airbags the front will bottom out more. I’m adding Eibach front springs soon to balance out the ride.

[@silveradosav3673]

Good to know! Thanks for the heads up….

[@rempel29]

Sold our toy hauler so I’m putting in an order for a 2023 AT4 with the 3.0 LZ0. Coming from a 22 6.7 powerstroke I hope I like it, I haven’t heard of any negative reviews on this engine. Looking forward to it

[@silveradosav3673]

Putting my new video out now on a 50K mile review. Congrats and hope it’s as good for you as one is for me!

[@garvdarb]

My 2024 that I bought June 18th which has 4969km/3100 miles was carried into the dealer as I was afraid to drive it 30km/20 miles it started knocking g and rattling so bad. Engine is toast. Service manager said lack of Oil Pressure. Now waiting for The General to approve for a new engine! This is my 4th Duramax, vhaving 3, 6,6 Duramax prior to this one! Never had a issue

[@msclecarcrzy]

Everyone loves these engines!

[@fredwalker839]

I can’t believe that you are going through the “exact mirror” issue as me! Mine is resolved! 2 yrs. ago, I fell in love (again) on a new Z-71, 2500 HD ,4dr,trailer prep,cab lights , Duramax , white ! OK, this would be about the 10th new GM loaded pick up I’ve bought !! $90K in Canada, LOADED… not!! Stupid me! Right after drivin away from the Dealer….. stop NO TRAILER MIRRORS ! How did I miss that! Was going to pick up my new 5th. wheel trailer! Here is where my/ your storey starts! After this beauty was my 5th one, same dealer, 1 hr. after owning it, I thought they would “step up” & help! ! Hear we go ! @ my cost of +/- $2,800.00 ?? ,, 2 new trailer mirrors, 3 wiring harnesses, new mirrors would not “power fold” as my small mirrors! Could not programme the fold issue! What to do,,, many talks to GM . A , +/- $140.00 option, if ordered from factory,, I bought this from their inventory ! Now , after me reading GM web sites,Duramax sites, about 9 months later, I already traded the truck in @ a different dealer,,,, HEAR is / was the problem! “IF “ the dealer would have ordered “ Replacement “Mirrors “ instead of Accessory “ kit mirrors!,! Replace small , with replacement $ 350.00 each mirrors , no harnesses or programmeing nec. Plug & play,, all options work ! What now! Got rid of the truck! We settled on them giving me 2 factory replacement mirrors in original GM boxes to mount on my garage wall ! Your mirrors are GM “Accessory” mirrors, Not GM Replacement mirrors ! If I am Right ! If so your trailer “ back up lights” will work, throw 3 new unnecessary harnesses at the dealer, and do it right! Hope it works out for you! Good luck !

[@silveradosav3673]

Wow, what an ordeal! I settled with a refund for the unnecessary calibration and 35k GM rewards points for the inconvenience of the spot light not working. I was jot about to take the door panels off again to give them the original harnesses. I have better viewing now when towing, that is the most important part to me. They have still not changed the accessory website to say the spot lights will not be functional. I appreciate them giving what they did to settle the case, but it was sewn out over a course of three months of being persistent every week I talked to them!

[@billm2516]

Nice looking truck. I have 2020 LT Z71 with 62k miles on it. I just replaced my tires at 50k miles and I went up one tire size so I could get a load range E tire. I have towed my stepsons M3 BMW about 4 times now and i average 18mpg doing that. When not towing i am getting 25mpg to 33mpg depending on where i am driving. I think that GM has down a great job designing this engine and transmission combination. I added an S&B cold air intake and a Banks iDash with the pedal monster. Once Banks releases the Derringer for the 3.0 it will be on my list of upgrades. Thanks for sharing your video.

[@silveradosav3673]

What tires did you put on this time around?

[@billm2516]

@@silveradosav3673 Goodyear Wrangler Workhorse AT 275/65R18. I like the ride on these way better than the stock tires.

[@silveradosav3673]

Good to know and thanks for the comments!

[@991RDC]

I always use EXPEL Ultimate PPF on the front of my truck, this will keep your truck really clean of chips.

[@silveradosav3673]

I will look into this when I get the bumper redone, thanks for the heads up.

[@tvallejo100]

Where would you go to purchase that particular item. Where would you have to go to have it installed. What would be the estimated total cost to complete the job. Thank you.

[@silveradosav3673]

Local auto detail shop, window tint shop, or any auto accessory store can offer this or lead you in the right direction. Check EXPEL website for certified installers too!

[@joaquinmireles3912]

The new one is even better

[@silveradosav3673]

Giddy up!

[@millerz139]

You should take a look at Xpel Ultimate paint protection film or another high quality brand for that front bumper. Its best if it's installed before the rock chips happen but you could get those chips repaired and then install the film. It will prevent future chips. I had Xpel Ultimate installed on the front of my vehicle. I was skeptical at first but it really works as advertised. No rock chips and I drive on the freeways in Michigan. Also a good installer is key.

[@silveradosav3673]

I will entertain a redo of my front bumper as cash flow allows, for now it’s a good piece to update individuals since GM has not had good luck when it comes to bumpers holding up from rust….

[@fredwalker839]

@@silveradosav3673 same as my Loaded 2500 White Chev ! Stone chips in 5 -6 weeks ! Now what, I look at the ( touched up) every time I go to the truck ! My buddy @ the same time I got mine new,,,, he bought a 3500 HD Dually! He was much smarter than me! From dealer to a reputable film installer. Clear film on front bumper ( with hooks & driving lights) hood,roof, & rear fenders ! At $120 K,, two trips to Florida,,, not a scratch or chip ! Hindsite,,,shit ! Woulda…coulda… shoulda . LOL

[@DanNguyen-xz5ed]

Awesome truck, beautiful dog!

[@scottschultz8783]

Thanks for the good review. I saw your helmet in the truck. I too am a fire captain, but out here in Southern California. I currently have a 2006 Chevy 2500 HD, 6.0 gas truck, 150,000 miles. I'm saving for my retirement truck. Trying to decide do I go 2500 HD again or the 1500 with the 3.0 duramax. I like the fuel economy of the durmax 3.0 liter. I'll probably buy my truck in about 1 year. I want to package the truck with the tow package, but currently it isn't available. The 3.0 duramax and the tow package gets 13,000 tow rating. We want to buy a travel trailer and I think the 1500 with the duramax and tow package is the set up for me. I'm just watching reviews and saving for the truck. I hope GM works out the supply issues to worked out for the 2024 year models. Stay safe and thanks for the video.

[@silveradosav3673]

By what do you mean it is not available?I know you will have to fore-go the Z71 package to get the MAX trailering package. They current have one set up for towing here in Kenosha, WI at Lynch Chevrolet.

[@tvallejo100]

Very nice video sir. I have a 22' Silverado RST 3.0 i6 Duramax. Maybe U can make a video on how to program garage door. Thank you, Tony.

[@troychavez3037]

Great video. I have pretty much the same truck with similar miles but have had 35” tires on it for about 28k miles. I have the same comments. Love the truck! Only two warranty issues I have had are two glow plug issues. Both minor and taken care of by dealership. New LZ0 I have heard is going to have cylinder deactivation which I personally am glad ours doesn’t have.

[@silveradosav3673]

What leveling or lift kit did you go with? What size tires & wheels do you have? Also, what is your overall height of your truck?

[@troychavez3037]

@@silveradosav3673 I did a coil over leveling kit with king shocks, replaced the upper control arms with Muzzulla billet uppers with uniballs, 17” method 701s bronze wrapped in 35” Toyo ATIIIs, and my shark fin antenna sits at about 6’5”-6’6” tall.

[@brysonpatton3569]

Have you had any issues with the long crank/no start issue that many people have with the 3.0 duramax?

[@troychavez3037]

@@brysonpatton3569 I have not. Knock on wood

[@silveradosav3673]

No sir. Not a single issue to date with the motor or transmission.

[@CrazyGreek80]

Good review thanks for the review this engine is a serious contender but in a trail boss. Great looking truck the white looks great. I wonder if you can Line-X the front bumper in white? Black will look great too.

[@silveradosav3673]

Yes very curious too about the white.

[@andrewcurrie5487]

I just picked up a 22 RST Duramax a few days ago, drove it 560km (350miles) so far and its just at half a tank! The 10 speed combined with the inline 6 is amazing. Last truck I had was a 2016 sierra 2500 6.6L v8. I'm very new to the diesel world so I've been watching your videos prior to and post purchase. A lot of comments on here are very informative as well, never knew about fuel additives! Did you find it had a bit more responsive acceleration after it was broken in?

[@silveradosav3673]

I would say it’s about the same. Put it in spot mode and it’s a bit more fun! Happy to hear about the purchase and that I could provide some input on your decision….enjoy!

[@silveradosav3673]

Meant to say SPORT mode

[@stevehirjak7824]

That school bus is flying! Watch out kiddos!

[@silveradosav3673]

Right!

[@cortneywebb1677]

I love Amsoil as well I use it on almost everything. I have been thinking about the duramax 1500. I know the 2023 and newer have revised engine but good video.

[@silveradosav3673]

Thanks and appreciate the comments. Using Amsoil with the oil analysis they have available is a good go to.

[@cortneywebb1677]

@@silveradosav3673 oil analysts through Amsoil?

[@silveradosav3673]

@@cortneywebb1677 Oil Analyzers is the company and is a subsidiary of Amsoil from what I heard.

[@cortneywebb1677]

@@silveradosav3673 I have heard of a few oil analysis companies just didn’t know if amsoil recommended one or something. Thanks for the info. Hopefully I’ll be able to get one in the near future. Seems like a good choice still powerful, still can tow, haul family, good mileage.

[@raspillade6027]

With several folks loving this engine and worried about the LZ0 coming with cylinder deactivation, it would be smart to wait till the end of your clearance, assuming there is any stock remaining.

[@buzztrucker]

I want to see a 100k miles review. No one buys trucks to see a 35k review. I like to see a 50k 75k, and 100k up to 150k reviews. Considering what people are paying for trucks nowadays!

[@silveradosav3673]

I will get there, just need more time and miles.

[@gregoryf9299]

Considering when these came out, I bet it’ll be a few more years before many get to 100k!

[@silveradosav3673]

Yes sir, you are correct!

[@RickyB418]

I have 68k and still runnin right

[@silveradosav3673]

Good to hear!

[@XxMarc909xX]

Make a video of you changing the diff fluids

[@silveradosav3673]

I will for sure!

[@fredwalker839]

Dah!

[@michaelfrye6818]

I am sorry to hear that. It’s a shame you spend that much on those mirrors and they do not work correctly. So I have some experience on programming sensors, calibration, and adjusting electronically items on Caterpillar equipment. So we have some possibilities. 1 you may want to recheck your connections on the harness. 2 The dealer did not do a full calibration. Not sure if the harnesses that came with your mirrors were plug and play. Just asking? So on my mirrors the lights would come on with the push button in neutral or park but not reverse. So I asked the mechanic what he had to do to get the lights on in reverse. He just said he had to recalibrate it. So I think he just left a step out in the calibration process. If the dealer could not get your lights to come on at all then I would say there is a connection issue. Did each harness have a different part number like one for left mirror and one for passenger? The Ambient temp sensor in on the passenger side. Just my thoughts. I hope you get them to work.

[@abdcontractingltd]

Going back and forth between the 6.6 2500 or a 3.0L. I tow a 7x14 cargo trailer which weighs about 4000lbs loaded, will never have a travel trailer. Is the 3.0L a good option for regular towing? Or should I just spend a bit more and get a 6.6 duramax?

[@silveradosav3673]

First off, how often are you planning on towing. If it’s a business thing, I would say 6.6. Occasionally (ATV’s or snowmobiles) the 3.0 with the towing package (non Z71) is your huckleberry for sure…..make sure it would have the 3.73 rear end and not the 3.23 like mine.

[@abdcontractingltd]

@@silveradosav3673 it would mainly be for business, I would say 2-3 times per week towing the cargo trailer to job sites. Looking at the 5.3 vs 3.0 really isn't much of a jump for towing advantage

[@silveradosav3673]

@@abdcontractingltd no, just better longevity and better fuel mileage. Sounds like the 6.6 would fit best in this situation, just my opinion. Good luck shopping!

[@gregoryf9299]

Thanks for all the info. Great to hear some good news, hope it continues! I agree with you on the oil belt - I wouldn’t be concerned myself. Very keen to look at these when the time is right/money is saved, lol! I do like the newer interiors and like the option for greater towing capacity starting in 22. Also not keen to hear the LZ0 might have cylinders deac- these engines are pretty complex enough IMO.

[@gladegoodrich2297]

My idiot friend was told if he ran Amsoil he could go 100k without changing the oil. Just change the filter and send in samples which always came back good. At slightly over 100k his engine shut down. Had it towed to the Ford dealer and had to buy a new diesel engine!

[@silveradosav3673]

Yeah. Not smart on his part. Oil analyzers do give extended ranges with oil change intervals if requested. You are putting a ton of faith in them for sure. I had a Powersteoke that they had me doing a. Max of 10k per oil change. Felt weird doing that! I do them every 6k now and it is all good for me and the oil analysis personnnel.

[@jrski6647]

Where did you go. No videos in 7 months

[@Slowhand871]

I should send in my oil for analysis on my 2002 2500 Duramax 319k and just using the hell out of it towing a dump trailer for 250k+

[@silveradosav3673]

It would be interesting to see the results!

[@goatisnice]

Thinking about buying the exact same truck but has 86k miles. What should I look out for?

[@silveradosav3673]

Brakes have been replaced, transmission flush done, has radiator been replaced due to poor plastic side tanks. Shocks might need to be replaced since Z71 Ranchos suck after 40-50k. Other than that, it’s good to go in my mind.

[@watchmanexpert]

New subscribe here ! I have 2010 Nissan Titan I bought new but the MPG is killing me 9 city and 13 highway, I really love my truck but I and considering buy the 3.0 duramax for the fuel economy… 400 to 500 dólar every month on gas with my Nissan Titan

[@Mario-hd5se]

It’s been 7 months any update ? On miles engine ?

[@fsolis9766]

Do you have a part number on the Amsoil ? Have you considered using a fuel conditioner? I’ve been using “hotshots everyday” and noticed a difference in cold starts and idle. Truck seems to run better with it.

[@silveradosav3673]

Amsoil is as follows: Oil Filter: WL 10351 Oil: OEM 5w-20 Synthetic Diesel Oil Fuel conditioner: Centane Boost Winter Additive: All In One

[@fredwalker839]

@@silveradosav3673 Now on my 10th or 12th Duramax! GM sates NO fuel additives in the glovebox book, nodody reads! Up to 2017, Isuzu made, allways used cp2 then cp3 Bosch pump & Injectors. These are made for Europe diesel fuel. With the thousands complaining of $ 10 K repair bills upon failure, drop 1/2 for poor maintenance,is costly ! The “new” Duramax ( incl. yours ) has a Denzo pump & injectors . Failure rate is Much better ! Now fuel additives, I have “always” every 2nd 130 Litre fill ( now in Canada $ 2.44 per litre ) I put 100 mm of Two Cycle oil in tank before the cha - Ching fill.. Am I lucky ? No… scared of a fuel related failure! The steel geared fuel pump is not lubricated like your Turbo ! Diesel fuel of today with “ low ash “ has little or no lubricity, I give it a little help… no issues from a avid Duramax gear head ! LO L

[@silveradosav3673]

They actually DO state the use of a fuel conditioner in mine. They recommend the STANADYNE fuel additive in my baby Duramax owners manual. Hmmmm….

[@codered9576]

Today as of now, did you get the new refresh?

[@silveradosav3673]

No, would love too, but money not there with the market trucks are in right now. Plus, with this truck running so well for me at 50k, I hope to keep it to give it to my daughter for when she turns 16. It will be paid off when she get her temps.

[@codered9576]

@@silveradosav3673 I can totally appreciate that. I have a 2022 refreshed LT trail boss with a 3.0 for 5 months now. Your review is helping me sleep better at night viewing your reviews.

[@silveradosav3673]

Great to hear. Enjoy it!

[@gregoryf9299]

Another question: would you have gotten the multi-gate or flex gate, whatever it’s called? I think it’s just a recent option on the Silverados.

[@silveradosav3673]

Yes, here is why for me anyways: 1st: I like the bow tie instead of the Chevrolet spelled out. 2nd: it makes the bed more useful and easier to get into in my mind. Also, easier to reach items. Cannot tell you how many times I got wet pants from leaning over the tailgate to reach items! Good question, hope this helped!

[@gregoryf9299]

Thanks!

[@fredwalker839]

From a true pick up truck guy! 10 yrs. & counting on my idea ! Get a 4x6 or 8’ plastic fence lattice. Cut down the middle. Put a 3” wood end & a 1’ side on each side…of each behind cab end . Drill holes for a short rope on each tailgate end of lattice! There you go,,, all the stuff in your box that ends up at the front, just behind cab,,, open tailgate,grab your rope & pull,,, no wet pants ! Now you have two, get me that thing from the front of the truck bed ! AHHA,,, it works cool ! & cheap !

[@davidcheney5511]

How is the ceramic!?!?! Did it change the look and feel of the exterior?

[@silveradosav3673]

Don’t be confused by a spray on ceramic coating. It does a tremendous job of protecting the truck for about a week to two weeks at a time. I deep clean my truck almost every time I wash it and it has nothing to offer after that. If you were to just do a quick wash, I am sure it would still have some water shedding ability. I continue to use it because of the ease of use, spray and wipe on, wipe off. Thanks for writing!

[@Derpymech]

After months of research, and looking at the f150 powerstroke, dodge ecodiesel, and duramax colorado ive finally decided to take the plunge and get 3.0 duramax... Hopefully the canadians are working on an offroad kit 😂

[@silveradosav3673]

Are you looking into a used LM2 or the new LZ0 3.0L Duramax, just curious?

[@Derpymech]

@@silveradosav3673 LM2, can't afford the LZ0 yet

[@t.w.fields8871]

What do you mean you haven't plastic dip the emblems? How and why did you do that?

[@silveradosav3673]

I did plasti-dip them, but still haven’t done the rear RST emblem. Plasti-Dip is sold in the spray paint isle and is very easy to use…..hope this answered your question.

[@rickschwartz2447]

my spot lights work on my replacement mirrors

[@silveradosav3673]

Please confirm these are factory replacements or the GM accessory mirror? Mine are the accessory mirrors and will not work with the RST unless came from factory with the towing mirrors installed.

[@brandonsnyder4424]

Do you have the part numbers for the rear bed rock protectors?

[@silveradosav3673]

What exactly are you looking for? Mud flaps?

[@brandonsnyder4424]

@silveradosav3673 no, the chip guards on the bed side right behind the splash guards

[@silveradosav3673]

Those were standard On the truck.

[@Jimcarey69]

What ceramic coating do you use?

[@silveradosav3673]

I use TEC582 Ceramic Detail Spray from Technicians Choice. It is a very affordable spray that you will use every time you wash your vehicle. It is not meant to be a replacement for the longer lasting applicators coatings. It smells like pina colada!

[@BlakeD-pz6fl]

What is the deal with men calling and engine a motor? There's definitely a difference!

[@CHELTON77]

I traded my Titan in on a 2020 GMC with the 3.0 and I say the same thing all the time.... I get the same milage out a half a tank in the GMC than what the Titan got out of a full one......Lol

[@silveradosav3673]

Truth!

[@troyporter9141]

I also had a Titan more then doubled mpg 12 to 27 or better.

[@watchmanexpert]

Wow … I have Titan 2010 I bought new and the MPG is 9 city 13 highway… I love my Titan but I really considering buy the 3.0 duramax only for the fuel economy.. I pay 400 every month only in gas for my Titan

[@silveradosav3673]

If diesel prices return to where they should be, it’s a no brainer! For now, it’s hard to have people jump ship when the cost of the new truck with the Duramax and the increase in diesel prices gets quite close in expenditures per month….. hold out a bit for the new updated LZO and it should be even better with more HP and Torque all while offering similar MPG. Only time will tell!

[@CHELTON77]

@@watchmanexpert MPG will not make up for not having a payment.... But if you are in the market I wouldn't look anywhere else if you drive the truck everyday and need a truck that will get you around the 500 mile range per tank. I usually see around 525-550ish per tank ususally around 26 MPG..

[@drusky13]

Great info, I'm actually trading in my 17 Titan Pro4x for a 2020 Z71 LT 3.0.

[@silveradosav3673]

Very nice. You will enjoy double the fuel mileage!

[@carstenjager2134]

Germany Game over 3.0 4.0 2.2 2.0 45000 millen Desasters Engine 6.6 6.0 5.5 6.2 💪 Germany Game over 2025 Engine

[@blackram4029]

Love the truck but mirrors look like the elephant ears

[@silveradosav3673]

I appreciate the comment, but it offsets when you lift the truck and add bigger tires. If I didn’t tow much, I would have kept the smaller mirrors and have the safety package that includes the additional cameras…..

[@blackram4029]

Do not line x front bumper. !!!!!!

[@silveradosav3673]

Why? Did you have a bad experience or just the look would bother you. Input welcome!

[@Scypher0th]

so your a pavemtn princess person....and one who thinks he NEEDS a new truck every 2 years or so....must be nice to be entitled.

[@silveradosav3673]

Yes I spend majority of my time on pavement and yes it is nice when I can and chose to afford a vehicle every two years. However, I have made the decision to ride this one out a lot longer than my others. What I chose to spend my money on or finance is my decision. Thanks.

[@jrski6647]

Where did you go. No videos in 7 months

[@silveradosav3673]

Well, computer needed to be replaced, COVID and tons of OT at work. Updated video coming soon. Thanks for hanging in there.