Adding 4 Door Keyless Entry to a 2021 Silverado with Front only.

[1454]

I found out about a year ago that the GMC's had 4 door keyless entry verus the 2 in mine. Is this something that the handles could be added to be a "plug and play"? Is there even a harness there to plug into in the rear doors? This may be a question nobody has the answer to. I am just curious. 

[redwngr]

Not always just a Gm division thing.

Seems it might also depend on year.

Might also depend on trim.

Might also depend on build date.

 

My 2023 Denali 1500 only has buttons on the front doors.

 

When standing ready to open rear door, I can easily tough the button on front door to unlock.

Yes, extra arm motion, but no extra footsteps required. 

 

There have been lots of threads about this issue since the buttons started disappearing on some trucks.

 

 

 

[1454]

19 minutes ago, redwngr said:

Not always just a Gm division thing.

Seems it might also depend on year.

Might also depend on trim.

Might also depend on build date.

 

My 2023 Denali 1500 only has buttons on the front doors.

 

When standing ready to open rear door, I can easily tough the button on front door to unlock.

Yes, extra arm motion, but no extra footsteps required. 

 

There have been lots of threads about this issue since the buttons started disappearing on some trucks.

 

 

 

Sorry, I didn't notice them. I know it's no "footsteps", it's just something I would do if it wasn't too hard to get working.