OBDSTAR G3 2021 GMC Sierra 1500 AKL Programming Steps

Today we have got a 2021 GMC Sierra 1500 with theft recovery and all keys lost.

Let’s see if OBDSTAR X300 Classic G3 could add keys for this car.

 

Turn on OBDSTAR G3,

Select

IMMO>>GM>>GM V43.71

Select

Read PIN code>>OBDII READ>>BCM>>AUTO

Turn on ignition.

obdstar-g3-2021-gmc-sierra-1500-akl-programming-1

Back to GM menu.

Select “Manual select Model”.

Enter vehicle info.

Key info.

obdstar-g3-2021-gmc-sierra-1500-akl-programming-2

Select “All key lost”.

Decide whether to delete lost keys.

obdstar-g3-2021-gmc-sierra-1500-akl-programming-4

Press Start button once.

Put only one smart key into key slot.

obdstar-g3-2021-gmc-sierra-1500-akl-programming-4

obdstar-g3-2021-gmc-sierra-1500-akl-programming-5

Enter pin code.

obdstar-g3-2021-gmc-sierra-1500-akl-programming-6

Erase keys.

obdstar-g3-2021-gmc-sierra-1500-akl-programming-7

obdstar-g3-2021-gmc-sierra-1500-akl-programming-8

Press Start button once.

Program second key in the same way.

Test key.

obdstar-g3-2021-gmc-sierra-1500-akl-programming-9

Complete! No GM server access or adapters required.

obdstar-g3-2021-gmc-sierra-1500-akl-programming-10

Done! That’s how to program 2021 GMC Sierra 1500 when all key lost using OBDSTAR Classic G3 Tablet.

Credit to Global Commerce.

https://www.cardiagtool.co.uk

Skype: cardiag.co.uk

WhatsApp: https://wa.me/8615002705698