Upfitter Switches.

[Vader]

Does anyone know of factory upfitter switches for the 2024 HD's? I have seen them for the Silverado's but none for the AT4's or Denali's.

 

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[gemarsh]

There are none for the refreshed at4hd and above trim.

 

[gemarsh]

404 parts has a kit, but does not include a knee bolster or dash molding. Haven't seen any installed, but you have to cut into your plastics to install.

 

[Vader]

404 parts has a kit, but does not include a knee bolster or dash molding. Haven't seen any installed, but you have to cut into your plastics to install.

I saw that one. I guess they would go to the right of the steering column. Fuse panel to the left.

 

[Viking Truck]

404 parts has a kit, but does not include a knee bolster or dash molding. Haven't seen any installed, but you have to cut into your plastics to install.

Can you send a link? I'd like to know what the install is like. Not worried as much about the mounting location but the wiring. From descriptions of the other setups I've read there are connectors behind the dash to plug into but if they dont offer a switch panel for the newer trucks do they even have that connector as part of the whole wiring harness?

 

[Vader]

Can you send a link? I'd like to know what the install is like. Not worried as much about the mounting location but the wiring. From descriptions of the other setups I've read there are connectors behind the dash to plug into but if they dont offer a switch panel for the newer trucks do they even have that connector as part of the whole wiring harness?

Here is the link to 404 Parts;

2022-2025 GMC Sierra AT4 Denali 1500 Upfitter Auxiliary Switches

The long overdue and highly anticipated kit is now available. Purchase that new truck and looking to add some factory auxiliary buttons to hook up some more lights or other optional equipment? The 9L7 Upfitter package here at 404 Parts will give you everything you wanted! The best part is that...

404parts.com

And here is the GM TSB showing how to put them in; https://www.gmupfitter.com/technica...m_technical_bulletin_vehicle=Silverado/Sierra

 

[gemarsh]

Looks like gm is making a lower dash bolster that won't be available till 2025 or redesigning the dash again for 2025 and leaving the 2024 behind...

 

[Viking Truck]

Here is the link to 404 Parts;

2022-2025 GMC Sierra AT4 Denali 1500 Upfitter Auxiliary Switches

The long overdue and highly anticipated kit is now available. Purchase that new truck and looking to add some factory auxiliary buttons to hook up some more lights or other optional equipment? The 9L7 Upfitter package here at 404 Parts will give you everything you wanted! The best part is that...

404parts.com

And here is the GM TSB showing how to put them in; https://www.gmupfitter.com/technical-bulletins/?_sfm_technical_bulletin_year=2024&_sfm_technical_bulletin_vehicle=Silverado/Sierra

Thank you. Here is a cut and paste:

 

[Vader]

Looks like gm is making a lower dash bolster that won't be available till 2025 or redesigning the dash again for 2025 and leaving the 2024 behind...

View attachment 7008

Seems odd to me to make a 1 year only front/rear sheet metal and interior update. But there have been stranger things....

 

[Viking Truck]

Looks like gm is making a lower dash bolster that won't be available till 2025 or redesigning the dash again for 2025 and leaving the 2024 behind...

View attachment 7008

I am watching very carefully for any 2025 changes but I took it differently. I just thought the wiring provisions may not be in 24 but plan to be in 25.

 

[Vader]

I am watching very carefully for any 2025 changes but I took it differently. I just thought the writing provisions may not be in 24 but plan to be in 25.

The HD's have normally been a year or two behind the 1500's.

 

[gemarsh]

I am watching very carefully for any 2025 changes but I took it differently. I just thought the wiring provisions may not be in 24 but plan to be in 25.

gm is saying something about the '25 ushering in something, including new powertrains. Online, I have heard squawking of a 507 duramax (8.3l for you metric folk).

So, yeah, I'm watching closely also @Viking Truck!

 

[gemarsh]

I guess, what I'm referring to, is the line of... TBD for the engine and tranny.

 

[gemarsh]

Oh, can I get a... "hell yeah"!

 

[Viking Truck]

gm is saying something about the '25 ushering in something, including new powertrains. Online, I have heard squawking of a 507 duramax (8.3l for you metric folk).

So, yeah, I'm watching closely also @Viking Truck!

View attachment 7009

I suspect this type of speculation goes on every year. It sure does in the Jeep world.