Relearn after Transfer Case Encoder Motor?

[Deathdog]

2005 GMC Sierra 1500 4WD CrewCab 5.3. After replacing Transfer Case Encoder Motor, is it necessary to do a relearn on the Transfer Case Control Module? I'm not looking for guesses or anecdotal information. So, if you are not certain, please don't respond. 

[Deathdog]

Worth mentioning... 

• 0053 Bank 1, Sensor 1
• P0059 bank 2 sensor 1
• P0134 Bank 1 Sensor 1
• P0135 Bank 1 Sensor 1
• P0154 bank 2, sensor 1
• P0155 bank 2, sensor 1

I mention this because I wonder if the wiring on these runs together.

Also has C0379. I think I overlooked this because I was focused on the C0055. 

Edited June 12, 2023 by Deathdog
Forgot

[Deathdog]

On 6/11/2023 at 10:25 PM, Deathdog said:

2005 GMC Sierra 1500 4WD CrewCab 5.3. After replacing Transfer Case Encoder Motor, is it necessary to do a relearn on the Transfer Case Control Module? I'm not looking for guesses or anecdotal information. So, if you are not certain, please don't respond. 

Programming the Transfer Case Control Module is not necessary. All fixed.