Jump to content

Recent 2020 Sierra blown engine (6.2 valve springs), need advice. 2019-2021 6.2L — How many of you are loving your truck?


Recommended Posts

Posted
2 hours ago, Troger said:

Yea first time.  Live and learn.  The lifter sound may be normal not sure but I can't believe these leave the factory without at least a visual inspection.  I had the bed centered but the service dept didn't think it could be leveled with the body lines of the cab.

139688616_3757776214245741_7013507888085748761_o.jpg?_nc_cat=111&ccb=2&_nc_sid=8bfeb9&_nc_ohc=iuM6ecEnO6oAX9qqWen&_nc_ht=scontent.fagc1-2.fna&oh=7fadcfe6673216ecd9d962183c2e3704&oe=6029C45D

Posted (edited)

That’s about where mine is on the drivers side. Not as bad but really close. Idk if anything can be done because my passenger side is spot on. It’s perfect. Can’t believe on mine one is off and other is on. Weird. 
if someone finds a remedy let me know please. It goes in for an oil change here in about 2 weeks. Maybe I’ll ask them about it then. How much someone wanna beat they say, “it’s normal” or “ nothing can be done “. ??

Edited by TNTSilverado
Posted (edited)
1 hour ago, Troger said:

Any idea if anything can be done to fix this?

Had mine at a couple of different body shops. Two of them told me it is the way the sides are attached to the front of the box. They showed me where left and right are attached at the top of the box and both are completely different. One side is attached higher than the other side. Said the box isn't square.

They all said sorry but nothing we can do about it. Shims, spacers, nothing would help they said. It's just the way the box was built. I'm pissed but living with it. 

One consolation though, almost every other new truck on the lot has this issue

Edited by steelcity
  • Thanks 2
Posted
Well that wasn’t wise to buy it that way. We live and learn. It’s under warranty.  See if they can align it properly for you at their collision center. 
 
I’d never buy a truck sight unseen!  I didn’t even buy my boat sight unseen. I drove 14 hours to look at it and then purchased it after looking it over. Salesman couldn’t believe I drove that far for it. 
I bought my truck sight unseen, and I don't regret it. I want even able to test drive a truck. Nothing available on the lot last summer. They had 1 6.2 Silverado on the lot, but it had been delivered that day, still had the plastic wrap on it, and allegedly had a recall so I wasn't allowed to drive it. Is everything perfect? No. I manned up and took care of it, and I'm still taking care of it. I think I'll add wireless phone charging in February.

Sent from my SM-N960U using Tapatalk

Posted
Had mine at a couple of different body shops. Two of them told me it is the way the sides are attached to the front of the box. They showed me where left and right are attached at the top of the box and both are completely different. One side is attached higher than the other side. Said the box isn't square.
They all said sorry but nothing we can do about it. Shims, spacers, nothing would help they said. It's just the way the box was built. I'm pissed but living with it. 
One consolation though, almost every other new truck on the lot has this issue
F'n robots! What has the world come to when we can't trust robots to build our stuff perfectly? I mean, WTF! /sarcasm What we really have here is a business in America understanding the term "satisficing" to its fullest intent. At the end of the day, my tonneau cover fits and keeps the water out. Otherwise, I don't care. It's such a small variance that it doesn't matter unless you were looking for a show truck. I'd even wager that the other 4 truck manufacturers have a similar issue. Should we pull out the tape measures and check, or do we prefer laser measuring?

Sent from my SM-N960U using Tapatalk

Posted
23 minutes ago, Transient said:

I bought my truck sight unseen, and I don't regret it. I want even able to test drive a truck. Nothing available on the lot last summer. They had 1 6.2 Silverado on the lot, but it had been delivered that day, still had the plastic wrap on it, and allegedly had a recall so I wasn't allowed to drive it. Is everything perfect? No. I manned up and took care of it, and I'm still taking care of it. I think I'll add wireless phone charging in February.

Sent from my SM-N960U using Tapatalk
 

Glad you did (I couldn’t have) and good job manning up ??

Not my preference. Never has been and never will be. To each their own. 
 

As for the box not being able to get fixed. It doesn’t surprise me one bit. Owe well, I’ll live with it. It isn’t that noticeable on mine until you look into the mirror. Then it’s bad!!!  

Posted

Will be staying in my 2018 SLT... Happy.. solid. straight panels.. and great paint..

Posted
Glad you did (I couldn’t have) and good job manning up [emoji109][emoji109]
Not my preference. Never has been and never will be. To each their own. 
 
As for the box not being able to get fixed. It doesn’t surprise me one bit. Owe well, I’ll live with it. It isn’t that noticeable on mine until you look into the mirror. Then it’s bad!!!  
I don't see it in the mirrors, and my mirrors are so big that you might as well call my truck Dumbo. I have the tow mirrors.

Sent from my SM-N960U using Tapatalk

  • Haha 1
Posted
18 hours ago, TNTSilverado said:

That’s about where mine is on the drivers side. Not as bad but really close. Idk if anything can be done because my passenger side is spot on. It’s perfect. Can’t believe on mine one is off and other is on. Weird. 
if someone finds a remedy let me know please. It goes in for an oil change here in about 2 weeks. Maybe I’ll ask them about it then. How much someone wanna beat they say, “it’s normal” or “ nothing can be done “. ??

Yea regarding up and down mine is really close on the passenger side but off quite a bit on the drivers side as well.  When I had the TSB done to correct the left to right, the I noticed the bed is now centered but it is not quite as wide as the cab overall.

Posted

W0W. Old classic Chevys are worth less if the body panels line up. They wouldn’t be original. Expecting perfect lined up body panels on GM products, laughable. Fords and Ram too.


Sent from my iPhone using Tapatalk

  • Confused 1

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

  • Latest Articles

  • Posts

    • So speaking of oil consumption with my L8T as I just changed the oil yesterday and made the switch over to Amsoil SS 0W-40 from the Mobil 1  5W-30 Truck and SUV I just dropped out. 2900 miles on that oil as well as  68 hours on that oil ( so used to equipment with an hour meter and that becomes valuable information to compare with others as well ). Once again the oil use was so very little, I am going to say it dropped under 1/16 of an inch on the dipstick. No towing was done and this interval was from early spring until now.    One interesting item to note is that going by the 5 quart jugs I was using before from Mobil, it was showing that I was putting in 8 US quarts to bring it to full if not slightly over the full mark according to their jug markings. Granted I did allow more drain time this time and in part because the engine oil was only lukewarm as I started it and let it idle and not for long enough to get the oil itself hot ( the engine was up to operating temp ). The oil in that state just seemed to take forever for it to drip out but not only at the drain plug but at the oil filter housing as well, perhaps I had never quite gotten all the oil out before and I could have still waited longer but as it was I waited well over 3 hours. I think next time if I have the time I will do an experiment by dropping the oil and lets say leave the pan under it for 15 minutes, then switch to another pail and let it drip out overnight and measure how much more oil comes out. So this time and yes I ended up getting it just over the full mark as I was experimenting with trying to get the level to the add mark after I had run it and then waited some and then added a bit and waited for a certain amount of time for it to settle to the add mark. I very well may not have waited long enough for that experiment but I got to the add mark, then dumped in a full quart and waited some and checked and then waited some more and it crept up more ... and then finally oops, it was slightly over full some hours later when it really had settled all it would. I find this engine sure takes time for the last bit of oil that gets poured in to finally make its way into the crank case. I can only guess at how much too much I added as per maybe a 1/10th of a quart. I had poured in 8.5 quarts going by the quart containers as per 8 quarts and 16 us ounces. I was shocked at how much this was off compared to the prior oil changes and if those larger jugs and they are not marked accurately enough or they contain slightly more than what they say, or the drain time factor made that much of a difference. But I know on this forum there have been others who have said they have put well over 8 quarts in their L8T and now I have also going by the Amsoil true quart containers. Its a confusing convoluted mess up here in Canada with some oil manufactures packaging is in true US quarts, some is also in true US quarts containers on an even number of quarts but also marked in liters which becomes the odd ball volume of a fractional amount of liters. Then there is the Liters only containers, no US markings as its a true metric container and only measured in Liters to an even number of Liters. But remember we used to have Imperial Gallons and Imperial quarts as well !. 
    • Holy smokes. Clearly not a deal on that truck. I just mean in general, matte or painted trim is becoming more normative than chrome, but I know the Black Optics packages on various vehicles are being sold as uplevel trims. They look really good, but sheesh. It's just paint and plastic.
    • I Wouldn't Know Where to Begin    Oh I know where I would begin but I'm just one of over eight billion people on this rock. Eight billion versions of where the goal post is. How large it should be. How far to kick from. What ball is the right ball. Elevation. Age.....are you getting the point? It isn't about disagreeing with one individual. It's about agreeing only with one individual. One's self.   Agreement comes when multiple people hold the same point already. THAT is the goal of an education. Building the Social Contract. That thing that allows us to all read this sentence. We've agreed on the alphabet and how to arrange those letters into words we agree upon whose meanings hold true for everyone entering into that contract. Those words arranged into a sentence form an idea and several sentences strung together in a paragraph convey an argument for or against or inform the reader of a state, condition or perhaps reveal a things nature. Paint a word picture. Make oneself known.    This contract is not limited to words although they are often explained by words. Things like numbers and their usefulness. Physics, Chemistry, Medicine, Music, Art and so on.    The frequency of middle C (C4) is 261.63 Hz is a first principle. We build on that to make music we all can enjoy even if we all can not compose or play. You don't have to master it to make it enjoyable and useful.    So why is the Beginning so difficult? Why is agreement so elusive?   Everyone "Signs" the contract (when receiving that education in obtaining it)  but fewer and fewer in this world have any intention of living by that contract. They find exploiting that contract more advantageous. Disruption. With intent. Without intent. In Ignorance. In your face. With a double dog dare you. With a hold my beer. In resistance to that contract and in spite how it looks on us. It permeates the very air we breath.    In this way the contract is subject to advantage. Abide by it when it serves you, disregard it when it doesn't. Unpredictable and self-serving. Corrosive.....Toxic........   It says a lot about a persons character to disregard the contract, the truth, first principles. None of it good.        ********************************************************   https://medicine.yale.edu/news-article/character-vs-personality-who-we-are-and-who-we-aspire-to-be/   Just an interesting article.   
    • It costs $5,250 for the Yukon Nightfall option (black wheels, emblems and illuminated black GMC grill badge). What a "deal". 
    • I keep getting the above error message on my 25 Sierra.  If I reset the infotainment unit (via the phone hang up button) it will work again for a day or 2.   But I dont want to do have to reset  all the time. Works fine in my 2023 Corvette. On both vehicles I connect wirelessly.   I have a Google Pixel 10 Pro XL, phone is up to date.  Any Ideas.  See attached  
  • GM-Trucks.com Clubs

  • Popular Contributors

×
×
  • Create New...