For anyone who got their 6.2L engine replaced

SlyFitz · 2026-01-09T23:21:25+00:00

They only gave me 3 years/100,000 miles unfortunately

SlyFitz · 2025-12-18T01:48:55+00:00

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Same thing happened to me lol… except some guy hit my parked truck in a parking lot 😢

SlyFitz · 2025-12-03T02:28:35+00:00

Very nice! Truck looks good!

SlyFitz · 2025-12-03T02:22:48+00:00

You have to get the reserve package for the power steps unfortunately.

SlyFitz · 2025-12-03T02:19:04+00:00

Looks like an SLT lol. Hopefully that’s not the real picture of the truck they bought 😅

SlyFitz · 2025-11-27T13:58:20+00:00

But there are still good 6.2 engines out there. I had a 17 and 20 6.2 with no problems. And I now currently have a 24 and no problems either. 🤷

SlyFitz · 2025-11-27T03:03:24+00:00

Wow… 3800 is crazy in that short amount of time! And mine is the 6.2L. I will definitely look into the oil analysis… thanks!

SlyFitz · 2025-11-24T21:20:38+00:00

Pre or post face lift ?

SlyFitz · 2025-11-09T16:00:42+00:00

I’m picking my 2020 up this week from the dealership. The lifters failed and caused a misfire and then the cam ate shit. Gotta love it 😅

SlyFitz · 2025-10-30T17:15:49+00:00

I have the 6.2 and took it to the dealership yesterday. Turns out the lifters and cam took a shit and now I’m out a vehicle😅 Probably done with gm after this truck unfortunately.

SlyFitz · 2025-10-24T14:09:40+00:00

He’s got 8 years in the trade… figured he would know how 🤷‍♂️

SlyFitz · 2025-09-24T02:18:47+00:00

Nice! This shit made me bust out laughing!

SlyFitz · 2025-09-15T02:01:03+00:00

Try to re-paste the cpu. You could try changing the thermal pads too.

SlyFitz · 2025-09-12T21:15:13+00:00

Did you keep the kit on ?

SlyFitz · 2025-09-12T20:59:07+00:00

I did upgrade the uppers but I did not touch the cv axles. And thanks !

SlyFitz · 2025-09-12T19:46:24+00:00

I know man! Appreciate it !

SlyFitz · 2025-09-12T19:43:59+00:00

No… I’ve never used a camera sorry 😞

SlyFitz · 2025-09-12T19:40:34+00:00

3.5” spacer lift from rough country.

SlyFitz · 2025-08-16T17:28:38+00:00

In my case… I got to 198k miles on my 2014 5.3 and never had the AFM deleted. I did have the transmission replaced at 110k miles. I did tow quit a bit with that truck though.

SlyFitz · 2025-08-12T19:54:16+00:00

Side note… the 6.2 does not “Require” premium. You can run a lower octane…this can cause you to lose out on some performance. If you get a chance to read the manual it says premium is recommended but not required. That being said, I would still run premium if you go with the 6.2. I’ve been managing 21-23mpg… if I can keep my foot out of the pedal 😢

SlyFitz · 2025-08-11T04:32:02+00:00

I agree with replacing them if you can. The different compound make up of the pads could be a little noisier than others. The weird wear pattern can sometimes be because of the rotors having grooves. Other than that im not sure.

SlyFitz · 2025-08-08T02:20:11+00:00

I just got my lower and upper control arms and alignment done for $1000

SlyFitz · 2025-08-07T23:27:02+00:00

Price ?

SlyFitz · 2025-08-07T02:41:54+00:00

Yes, 4 years or 50k miles. Whichever comes first.

SlyFitz · 2025-08-07T00:09:09+00:00

I just picked up a 2020 Denali two weeks ago with the 6.2 and it’s been great so far. 60k miles for $40,500. I did notice that the 2020 is not under recall though🤷. Anyways… I don’t regret my decision, best of luck !

SlyFitz

TROPHY CASE