Module Programming For Convenience Only (Skip Transponder) - Directed DB3 Installation Manual

2021 gmc sierra 1500
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Module programming for convenience features only (skip transponder)
Refer to "LED diagnostics and troubleshooting" for more information and for troubleshooting purposes.
1
Ensure vehicle is in a safe location and cannot move forward during programming.
The harnesses must be connected in this exact order:
1. Connect the 14-pin.
2
2. Connect the 12-pin.
3. Connect the 10-pin.
When the LED turns on solid red, proceed with the next step.
Press the programming button five (5) times.
3
The LED turns ON solid orange.
4
Turn the ignition ON and wait until the LED turns OFF.
5
Turn ignition OFF and remove the key from the ignition barrel.
You have successfully completed the module programming sequence.
11
403.GM10 4.27 2021 GMC Sierra 1500
©2023 Directed. All rights
Solid
Connect
Solid
Press &
Release x5
Key IN
Off
START
Key OUT
START

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