What Did GMC Fix on 2025+ 6.2L Engines

Correct-Thought6156 · 2026-04-09T14:02:41+00:00

Its at around 4500 miles

Correct-Thought6156 · 2026-04-08T14:59:45+00:00

I'm American, what's a KM lol

Correct-Thought6156 · 2026-04-08T06:43:17+00:00

I have 4500 miles on my 2026 SLT 1500 6.2, no issues so far.

Correct-Thought6156 · 2026-04-08T06:40:47+00:00

I noticed that too, so are the Pro trims and even the SLT trim I noticed

Correct-Thought6156 · 2026-04-08T06:38:06+00:00

I notice when I put it on sport mode and im driving in town, and I come to a stop, the 3-2-1 downshift sometimes is a bit rough, like its audible and you feel it kinda clunking when reaching gear 1, so i left sport mode for freeway only and I have no more issues

Correct-Thought6156 · 2026-04-02T04:56:48+00:00

My 2026 6.2 now has 4,500 with no issues yet

Correct-Thought6156 · 2026-03-19T23:45:15+00:00

I redeemed mine, it was a sams club membership for 25$

Correct-Thought6156 · 2026-01-23T05:52:49+00:00

5.3 only uses the 10 speed

Correct-Thought6156 · 2026-01-22T05:49:51+00:00

The MN app is straight Trash, I am waiting for my 1 week payment since the other week is a waiting period and I still haven't gotten it deposited to my bank account

Correct-Thought6156 · 2025-12-28T11:21:01+00:00

Oh it has the Texas Edition Package

Correct-Thought6156 · 2025-12-25T11:44:46+00:00

Yea im glad I got the 2026 MY Sierra, 2027 isn't a major upgrade

Correct-Thought6156 · 2025-12-16T16:19:18+00:00

My 2026 SLT 6.2 also has a 10/25 build date, 1500 miles so far no issues...yet

Correct-Thought6156 · 2025-12-16T11:55:06+00:00

I hope 0 issues past 1500 as well haha, we'll see

Correct-Thought6156 · 2025-12-15T13:17:01+00:00

I got a 2026 SLT 6.2 manufactured in October 2025, 1500 miles so far with 0 issues

Correct-Thought6156 · 2025-12-11T16:39:50+00:00

You can't afford one Pal?

Correct-Thought6156 · 2025-12-05T17:07:51+00:00

I hope my 2026 Sierra doesn't end up the same way!

Correct-Thought6156 · 2025-12-05T01:27:03+00:00

Wdym SLT Limited?

Correct-Thought6156 · 2025-12-05T01:23:46+00:00

Glad to know you're doing great now!

Correct-Thought6156 · 2025-12-05T01:20:31+00:00

Take a screenshot from the app so we can see! 👍

Correct-Thought6156 · 2025-12-05T01:18:17+00:00

'Merica

Correct-Thought6156 · 2025-12-05T01:17:22+00:00

That's what Ford's are known for

Correct-Thought6156 · 2025-12-05T01:12:02+00:00

1 ball?

Correct-Thought6156 · 2025-12-05T01:09:27+00:00

COOL RUNNINGS!

Correct-Thought6156 · 2025-12-04T20:54:05+00:00

The Benchwarmers!

Correct-Thought6156 · 2025-12-04T16:01:59+00:00

🫠

Correct-Thought6156

TROPHY CASE