Stick the power board
Instructions of Power Board Switch
Silverado/Sierra-2019
switch with 3M tape
under the left side of
steering wheel.
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I. Function of power board switch
Turn off the switch when no need of power board or inconvenience of power board , then the power board will automatically
get back and stop working to avoid any impact when use the vehicle .
II. Power board switch using method:
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t “ON” A d t th
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1. Press power board switch button to set “ON”.And at the same time, the power board will return to its normal working
status.
2. Press the power board switch button to set “OFF”. And at the same time, the steps will automatically go back and stop
working.
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