BigBru

Black Fender Flares that were taken off at dealership before delivery to install painted flares. Brand new. I am in Calgary, Canada. Asking $550 CAD.

I never did get an answer on this. It was never detrimental. I had the truck to 160,000kms. I have since upgraded to a 2024. Hoping not to have the same issue.

I checked with my insurance provider, a 3500 AT4 is $800 a year less in insurance than the same 2500. I am in Canada though.

My Service department keep saying "can't reproduce the issue" which is infuriating to hear. I hope the reflash works for you, please update if it does.

mine is the opposite, notice it when not towing. Its driving me nuts. I'm wondering if its the torque converter not fully locking? Or locking and unlocking?

You can get the Go Rhino's RB20's with a box liner finish. They're super grippy. Would be a good choice for the snowy areas.

I've had a Bakflip RevolverX4, Bakflip X4 Tri-Fold and a diamond back cover. My favorite by far is the Bakflip Revolver. When its down is flush with the top of the bed. Its super clean look. Also I tow a 5th wheel, I can roll it up, its still out of the way. I can make sharp turns it doesn't get in the way and I can still see out the back window. Now the Diamond back cover. Nothing is better if you want to carry an atv or a load on top of your cover. I've hauled a polaris ranger thousands of kilometers (yes I'm Canadian) on top of the DB Cover. No problems. Unless you need something out of the box and don't want to take the atv off... then I hope your flexible. Unless of course you're considering a sled deck, but that's a different category in my opinion. I'm just not a fan of the trifold covers. when they're up they block the back window and are just more cumbersome to use. My vote. Bakflip Revolver X4.

B&W Companion. Great hitch. Pulls smooth, effortless connection.

Hello everyone, 2020 Sierra AT4 2500 Duramax with 45,000km (28,000 miles). I have been noticing what I can best describe as a shudder or a hesitation when just mildly accelerating or even at a constant speed with my truck. Or perhaps the torque convertor isn't locking up, or even maybe stuck searching in between gears? It seems to be happening constantly lately. No codes that I can tell and otherwise seems fine. Has anyone had anything similar? and Ideas? I plan to make an appointment with the dealer to take a look at it, but unfortunately don't have a lot of confidence in them. Appreciate any thoughts or input.

I didn't know there was a sub in there, is this in every At4 or order specific?

I have a 2020 2500 AT4, it has shutters. Why do some trucks have them and some don't?

I have the Backflip X4 Revolver installed on the truck. It looks awesome. Easy to use. Not too happy with how it seals so far. Dealer installed it, I'm going to loosen it up and do some adjustments. Hopefully fix some issues. I will give it a review once I have some time with it.

Finally got my truck today. Love the color in person. Although it was raining like mad all day.

Hello everyone, I'm taking delivery of my new 2500 AT4 Tuesday June 30th. It is coming with the black Tubular assist steps. I'm planning on changing them out for the amp research steps. Please let me know if you are interested in them I am in Calgary Canada. Cheers!

I'm positive 2020 HD's don't have adaptive cruise on any trim level. GM dropped the ball, they've had adaptive cruise on their large SUV's for years. Its the one option I was really disappointed they don't have. From what I understand it will be available on the 2021 Hd's.

Sweet looking ride. I ordered the same truck but 2500. Nice to see the color in your pics. Do you have any more pics you could send my way?

I am also considering the BAK X4 Revolver, but I have heard a few bad things about the longevity of the covering. Does anyone have any experience with this cover?

thank you thats what i was looking for

Does anyone know the paint code for this color? I'm currently ordering a 2020 sierra and wondering if its the same paint code. GNK. I'm curious if these are the same colors.

pardon me, i figured it out. Amp Research Powerstep XL

Those power running boards look awesome. Are they Amp research?