Installing Interface; Vehicle Customization With Optional Lcd - Metra 99-3010S Instrucciones De Instalación

Installing the
Interface
1. With all the connections completed,
plug the 16 and 22-pin harnesses into
the interface.
2. Plug the 44-pin GM harness into the
vehicle side harness, and plug the
aftermarket radio harness into the
aftermarket radio.
3. Reconnect the negative
battery terminal.
Programming:
• You must cycle the A/C fan speed all
the way to high and back to low when
you first install the kit.
Note: Continue to the "Testing the
Interface" section if you do not
have factory audio controls on
the steering wheel.
Testing the Interface
With the vehicle battery re-connected,
cycle the key on and off once and back
on. Turn the ignition on, and then turn the
aftermarket radio on. Push the OnStar
button, the radio should turn off (radio
will mute if mute wire is connected) and
you should hear OnStar. Push the OnStar
cancel button and the radio should come
back on. Cycle the A/C fan speed all the
way to high and back to low when you
first install the kit.
Chime Volume Adjustment
1) With car on, shut off car
and leave keys in ignition. Open the
car door and leave it open. Chimes
will be heard.
2) Wait 10 seconds, then with a small
screwdriver adjust the potentiometer
fully counterclockwise (all the way
left), then clockwise to raise chime
level and counterclockwise to lower
the chime level.
3) When the volume is at the desired
level, remove the keys from the
ignition. This will lock the chime
volume at its current level.
99-3010S
Audio Level Adjustment
1) Start your vehicle and turn on the
radio having audio playing.
2) Turn your aftermarket radio's volume
up ¾ of the way.
3) With a small screwdriver adjust the
potentiometer clockwise to raise the
audio level and counterclockwise to
lower the audio level.
4) Once at desired level your audio
adjustment is complete.
OnStar Level Adjustment
To adjust the OnStar volume level find
the Black/Yellow wire on the 16-pin
harness. Push the blue OnStar button,
while the voice is speaking tap the
Black/Yellow wire to ground. Once the
volume is set it will stay at that volume
until the Black/Yellow wire is tapped
to ground again. This can be set during
installation and then left alone. If user
adjustment is desired, the customer may
also tap "Volume Up" or down on the
steering wheel (if equipped) to adjust the
OnStar level.
7
Vehicle customization
with optional LCD
(AXXESS part # XIA-LCD sold separately)
The OEM radio is used to customize
certain features of the vehicle.
Use the optional LCD to adjust these
features accordingly:
1. Press the "ESC" button and "Press
Enter to Set Language" will appear
on the screen.
2. To change the "Language" press the
"Enter" button then press then press
the "Up" and "Down" buttons to
change the "Language".
3. Once you have chosen you
"Language" then press "ESC" to go
back to be able to scroll through the
other settings.
4. If you do not wish to change the
"Language" you can scroll up and
down through the different settings
with the "Up" and "Down" buttons.
5. Remember to press "Enter" to
change the desired setting.