Search results

  1. J

    21 Tahoe Z71 air ride suspension raising/lowering on its own when stopped?

    It’s Leveling it
  2. J

    Bad batch of Corsa CAI 21+ 5.3/6.2

    I just got my corsa black dual tip cat back for my 6.2l high country and I have to save I love it. Fitment was perfect. Can’t speak for the CAI, as I have a rotofab cai that I just installed today. Interestingly ibswear the exhaust isn’t as loud anymore. And loud wasn’t loud is was mean when you...
  3. J

    Any info on lifting a ‘21 with air suspension

    Yeah I got it down now Thanks
  4. J

    Poll on lifters

    Failure at 24k miles
  5. J

    2022 Z71 Suburban 6.2L bent lifters

    Making it right? ******** they are, I can attest that it complete bs. 90k for a car that has major engine issues that left me and my family stranded in the middle of nowhere 3+ hours from home. I get to pick up my pos that still have one side with old lifters. And even if they replaced them. Its...
  6. J

    Lifters replaced

    Yeah mine is getttinf just one side fixed but guess what. They are replacing the lifters with the same part. No changes in parts. So you may be getting bad lifters till
  7. J

    Lifters replaced

    That exactly what happens. It breaks down no where near the stealership. They are making a mistake. They are only replacing one side. I even offered to pay for the materials so I don’t find myself or my family in that situation. On top of that I own a business and we have a fleet of cars and...
  8. J

    Lifters replaced

    Yeah I am looking for tips on how to make the dealer replace both of them. I am not taking that car back knowing the other side is likely going to the same thing and put me in the same disaster situation I put my family through while traveling and breaking down in a area I don’t know or no help...
  9. J

    Lifter issue?

    I posted an update on my first post It’s the lifters. Confirmed
  10. J

    Lifter issue?

    Isn’t the rocker arm a symptom of a lifter going bad?
  11. J

    Driving in L9 and DFM

    You can’t feel it turn on it? I swear I have not only that you know if it’s in dfu, it’s when you are idiling and not giving it much throttle. That will tell you it’s shutting down half the engine technically
  12. J

    Lifter issue?

    I can’t remember but once I get it back I will definitely update you. I thought it was out of the “concern” period. Most the lifter issues seem to come from vehicles with less miles so I thought I was out of the woods to a degree
  13. J

    Lifter issue?

    Dude that’s such bs. Come hell or high water they better replace both side or they will not get a single sale for the fleet of cars I have for my employees. I will switch all of them just out of principal. I’m furious. I spent over $90k and this was not now, because prices are absurd right now...
  14. J

    Catback performance exhaust - review

    It was the same as the stock(gm performance) from a sound standpoint. The real reason I got it was because I needed to replace the gm performance because it was damaged and bent by my trailer and cutting it too sharp. Anyways I wasn’t going to spend that kinda of money on the gm performance...
  15. J

    Lifter issue?

    Hello everyone let’s just say I had a very long night and very disturbing and upsetting one to say the least. I was taking my family down for kids under the age of 10 and my wife to see her father or grandfather rather and we broke down before we got there. The car was running beautifully OK...
  16. J

    Catback performance exhaust - review

    I just installed the corsa cat back on my 21 6.2 High Country suburban. I have to say its phenomenal. I love the sound, which i was worried that it would be too loud. Its definitely loud at start up but really beautifull sound, and when your driving on the highway you dont notice to big of a...
  17. J

    Any info on lifting a ‘21 with air suspension

    Does anyone who has the edgymod links and a 21 high country wirh air, tell me the easiest way to measure the old and subtracting 5-6mm on the front and -5-6mm on the rear. I am someone of the nagging personality that need it as perfect as possible. If there was a conversion charge that edgy mod...
  18. J

    Lifted/Leveled 2021 - Postem Up

    Yep it will be off, not sy but how much
  19. J

    Lifted/Leveled 2021 - Postem Up

    Yes definitely additional noise which should be expected with any AT MT Tires. The Speedo is unaffected with 305 45 22.
  20. J

    Lifted/Leveled 2021 - Postem Up

    I just upped it to 41 and gave it a test ride and it felt good. Tomorrows commute to and front work will give me a great opportunity to play with it
  21. J

    Lifted/Leveled 2021 - Postem Up

    I will get more. Running 36. I just asked the folks in this thread if I should change my pressure because of the size and weight
  22. J

    Lifted/Leveled 2021 - Postem Up

  23. J

    Lifted/Leveled 2021 - Postem Up

    I will but it was nasty out today. I will post an update after a day of driving them tomorrow a lot with them on.
  24. J

    Lifted/Leveled 2021 - Postem Up

    Looks good Just got my nitto ridge grapplers mounted 305-45-22 and I definitely like them. Haven’t notice any rubbing yet. It rides well too. The only con is the tire noise which was expected. Should I use the same tire pressure as the stock 285-50-22’s? Asking because obviously they are some...
  25. J

    Lifted/Leveled 2021 - Postem Up

    Do you have any pictures? How’s it ride

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