2003 GMC Sierra 1500 Standard Key, with keyless entry and alarm system. Working with an EVO-ALL, date 4/2019, firmware 70.18, using Flash-Link 4 with hardware version 4, firmware 4.05, date 11/2019.
Website indicates firmware minium version is 70.21 for both EVO-ALL and EVO-ONE. However, above min version for the EVO-ONE has note that minium version is 70.18? Does that apply to EVO-ALL as well?
On the installation guide #61111 it states minium version is 70.32!?
Which is the correct firmware? xx.18, xx.21, xx.32?
Using FlashLink Manager 4.51, I am only offered firmware 70.18 for a 2003 GMC Sierra 1500 standard key.
If the minuim is different than 70.18, then where can I download the correct firmware?
And please tell me this is a stand alone remote starter which is going to start the truck with 3x lock on the OEM remote?
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