Exterior Mirrors; Power Mirrors; Folding Mirrors - GMC Hummer EV 2023 Owner's Manual

GMC Hummer EV Owner Manual (GMNA-Localizing-MidEast-16569278) -
2023 - CRC - 1/25/23

Exterior Mirrors

Power Mirrors

To adjust the mirrors:
1. Press or to select the driver or
passenger side mirror. The indicator light
comes on.
2. Press the arrows on the control pad to
move the mirror up, down, right, or left.
3. Adjust the outside mirror so that the
side of the vehicle and the area behind
are seen.
4. Press either or again to deselect
the mirror. The indicator light goes off.
Puddle Lamps
Puddle lamps project light to the area of
ground below the front and rear doors, on
both the driver and passenger side. See
Entry Lighting 0 128 and
Exit Lighting 0 128.
Memory Mirrors
The vehicle may have memory mirrors. See
Memory Seats 0 40.
Lane Change Alert (LCA)
The vehicle may have LCA. See Lane Change
Alert (LCA) 0 235.

Folding Mirrors

Keys, Doors, and Windows
To adjust power folding mirrors:
1. Press to fold the mirrors inward.
2. Press again to return the mirrors to
the driving position.
The outside mirrors may automatically
unfold when the vehicle is driven above
20 km/h (12 mph), but may be folded with
the power folding mirror switch. If the
vehicle speed is driven above 40 km/h
(25 mph), they may automatically unfold
and may not be refolded with the power
folding mirror switch.
Resetting the Power Folding Mirrors
Reset the power folding mirrors if:
The mirrors are accidentally obstructed
while folding.
They are accidentally manually folded/
unfolded.
The mirrors do not stay in the unfolded
position.
The mirrors vibrate at normal driving
speeds.
Fold and unfold the mirrors one time using
the mirror controls to reset them to their
normal position. A noise may be heard
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