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RPO ordering codes from our GM reference guide

3545 Views 11 Replies 5 Participants Last post by Tom E-Tron, Aug 6, 2021

BigJonEV

Discussion Starter · Jun 28, 2021

Starting a new thread with these codes showing what all is possible on the SUT Edition 1. These show features on the truck and what it is slated to come with. LPO items are just accessory parts and not standard, but would be available to order at some point.

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Tom E-Tron

· #2 · Jun 28, 2021 (Edited)

BigJonEV said:
Starting a new thread with these codes showing what all is possible on the SUT Edition 1. These show features on the truck and what it is slated to come with. LPO items are just accessory parts and not standard, but would be available to order at some point.

A few surprises for me, and a couple disappointments

Great:
Heated and Ventilated seats
Electric tilt and telescoping wheel
Side mirrors are heated, power folding, and puddle lights

Hmmmm;
Power Tonneau cover is not standard
Steel bed with spray on bedliner?
How do they fit 18" brakes inside of 18" wheels? @Aloppen

Uurrrrggg;
Only 11.5 kW A/C charging (48 Amp) for a car this big, I expected 19.2kW capable (maybe coming later?)
Assist steps with rock sliders are optional? I wonder what is standard, and included in the extreme off road package?
Indoor LED lighting kit is optional? Come on GM, don't start nickel and diming us for things that cost a few bucks.

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BigJonEV

Discussion Starter · #3 · Jun 28, 2021

Tom E-Tron said:
A few surprises for me, and a couple disappointments

Great:
Heated and Ventilated seats
Electric tilt and telescoping wheel
Side mirrors are heated, power folding, and puddle lights

Hmmmm;
Power Tonneau cover is not standard
Steel bed with spray on bedliner?
How do they fit 18" brakes inside of 18" wheels? @Aloppen

Uurrrrggg;
Only 11.5 kW A/C charging (48 Amp) for a car this big, I expected 19.2kW capable (maybe coming later?)

The brakes are a unique one for sure. For reference our performance brake upgrade kit for the 1500 Sierra upgrades the brakes to a 16" rotor and you have to have 20s at the minimum or 22s. Only thing I can see is it says 18" front and rear sliding caliper disc with Duralife rotors. So maybe a bigger caliper setup on smaller rotor, but the caliper is usually the clearance issue. Not sure on this one.

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Shaved Ice

· #4 · Jun 28, 2021 (Edited)

The interior LEDs may be decorative accessory colored lighting in addition to standard LED.

Where is the 37” tire upgrade? They advertised 37s installed by the dealer. I guess it is aftermarket and the dealer calibrates the speedometer?

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Tom E-Tron

· #5 · Jun 28, 2021

Shaved Ice said:
The interior LEDs may be decorative accessory colored lighting in addition to standard LED.

Where is the 37” tire upgrade? They advertised 37s installed by the dealer. I guess it is aftermarket and the dealer calibrates the speedometer?

As I understood the truck is clearanced for 37's, but you have to buy them aftermarket. Calibrating the speedometer might be in the infotainment?

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Bboozer1

· #6 · Jun 29, 2021

Why wouldn't they have passenger memory as well on the seats? It is a nice option as I have a younger (12 year old) child who likes to have the passenger seat adjusted up high so she can see out when she is riding up front. But others like it lower and further back... So it is a nice feature and surely not expensive to add...

Thanks Big Jon for the additional info.... I would like to see some power folding side steps from the factory.... I am Sure that AMP Research will be all over this, but it would be nice to have them from the factory.

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Tom E-Tron

· #7 · Jun 29, 2021

Bboozer1 said:
Why wouldn't they have passenger memory as well on the seats? It is a nice option as I have a younger (12 year old) child who likes to have the passenger seat adjusted up high so she can see out when she is riding up front. But others like it lower and further back... So it is a nice feature and surely not expensive to add...

Thanks Big Jon for the additional info.... I would like to see some power folding side steps from the factory.... I am Sure that AMP Research will be all over this, but it would be nice to have them from the factory.

Ya, I agree with you, passenger memory would be nice too. I just looked, My 2020 GMC does not have passenger seat memory either. GM must feel most customers don't need that feature.

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Shaved Ice

· #8 · Jun 29, 2021

Bboozer1 said:
… I would like to see some power folding side steps from the factory.... I am Sure that AMP Research will be all over this, but it would be nice to have them from the factory.

I am pretty sure that is what the optional “off road assist steps with rock sliders” is. I know AMP makes reinforced steps and Rock Slider Engineering does too. I am sure there are others. All are vehicle specific of course.

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Bboozer1

· #9 · Jun 29, 2021

My wife's Mercedes has it and it gets used a lot... As my daughter rides up front when it's just the 2 of them, but I drive and my wife rides up front when it's the 3 of us....

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Bboozer1

· #10 · Jun 29, 2021

My wife's Mercedes has it and it gets used a lot... As my daughter rides up front when it's just the 2 of them, but I drive and my wife rides up front when it's the 3 of us....

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