99-2021 - Kit d'installation auto Metra - Free user manual and instructions

USER MANUAL 99-2021 Metra

INSTALLATION INSTRUCTIONS FOR PART 99-2021

APPLICATIONS BUICK Lacrosse 2005-2009

99-2021

KIT FEATURES

• DIN Radio Provision with Pocket
• ISO Mount Radio Provision with Pocket
• Double DIN Radio Provision
- Stacked ISO Mount Units Provision

Interior view of a car dashboard with air conditioner and control panel (no visible text or symbols)

KIT COMPONENTS

Technical line drawing of a multi-panel electronic device housing (no text or symbols)

Technical line drawing of two mechanical components with slots and brackets (no text or symbols)

WIRING AND ANTENNA CONNECTIONS (Sold Separately) Wire harness:

• GMOS-01 GM interface 2002-up
• GMOS-04 GM amplified interface 2002-up Antenna adapter:
• 40-GM10 -GM antenna adapter 1988-up

TOOLS REQUIRED:

Small Flat Blade Screwdriver/ Panel Removal Tool

- Phillips Screwdriver - Socket Set

Line drawings of four different screwdriver tools (no text or symbols)

1-800-221-0932

© COPYRIGHT 2007-2009

www.metraonline.com

METRA ELECTRONICS CORPORATION

TABLE OF CONTENTS

Dash Disassembly

- Buick Lacrosse 2005-2009 ..... 1

Kit Assembly

• DIN Radio Provision with Pocket ....2
• ISO Mount Radio Provision with Pocket. 3
• Double DIN Radio Provision .... 4
• Stacked ISO Mount Units Provision .... 5

Final Assembly 6

*Note:

Refer also to the instructions included with the aftermarket radio.

INSTALLER INSTITUTE

KNOWLEDGE IS POWER

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BUICK LACROSSE 2005-2009

*Note: Refer also to the instructions included with the aftermarket radio.

1 Disconnect the negative battery terminal to prevent an accidental short circuit.
2 Unclip and remove trim panel below a/c control. (Figure A)
3 Remove (2) 9/32" screws securing climate controls to the sub dash. Unplug and remove climate controls. (Figure B)
4 Unclip trim panel above the radio. Unplug and remove the panel. (Figure C)
5 Remove (4) 9/32" screws securing radio. Unplug and remove radio. (Figure D)
Continue to final assembly.

Line drawing of a car air conditioning control panel with three rotary buttons and a digital display (no text or symbols)

B

Top-down diagram of a car dashboard with control panel and buttons (no text or symbols)

Interior view of a car's back panel showing the rear air vent with control buttons and indicator lights (no text or symbols)

DIN MOUNT RADIO PROVISION WITH POCKET

*Note: Refer also to the instructions included with the aftermarket radio.

1 Slide the DIN cage into the radio housing and secure by bending the metal locking tabs outward. (Figure A)
2 Slide the aftermarket radio into the DIN cage and until it snaps into place. (Figure B)
3 Snap the pocket into the radio housing. (Figure C)

Continue to final assembly.

Line drawing of a hand using a screwdriver to adjust or install a device into a multi-chamber (no text or symbols visible)

Technical line drawing of a device rear panel with labeled ports and directional arrows (no text or symbols beyond labels)

Technical line drawing of a device rear panel with directional arrows indicating movement (no text or symbols)

ISO MOUNT RADIO PROVISION WITH POCKET

*Note: Refer also to the instructions included with the aftermarket radio.

1 Mount the ISO Brackets to the radio using the screws supplied with the radio. (Figure A)
2 Slide the radio into the radio housing until it snaps into place. (Figure B)
3 Snap the trim plate onto the front of the Radio Housing. (Figure B)
4 Snap the Pocket into the radio housing. (Figure C)

Continue to final assembly.

Line drawing of a hand inserting a screw into a device labeled 'A' (no text or symbols on the device itself)

B RIGHT SIDE CLIP

Technical line drawing of a device casing with internal components and directional arrows indicating movement (no text or symbols)

DOUBLE DIN RADIO PROVISION

*Note: Refer also to the instructions included with the aftermarket radio.

1 Cut and remove the center bar from the radio housing. (Figure A)
2 Snap the Double DIN brackets to the inside edge of the radio housing. (Figure B)
3 Slide the Double DIN radio into the DDIN bracket/radio housing assembly and secure the radio to the assembly using the screws supplied with the radio. (Figure C)
4 Snap the Double DIN trim plate onto the front of the radio housing. (Figure C)

Continue to final assembly.

Line drawing of a hand holding a device inside a plastic enclosure, with arrows indicating component alignment (no text or symbols)

Technical line drawing of a car body panel with mounting holes and internal compartments (no text or symbols)

Technical line drawing of a mechanical device housing with internal components and directional arrows (no text or symbols)

STACKED ISO MOUNT UNITS PROVISION

*Note: Refer also to the instructions included with the aftermarket radio.

1 Cut and remove the center bar from the radio housing. (Figure A)
2 Snap the Double DIN brackets to the inside edge of the radio housing. (Figure B)
3 Slide the stacked ISO mount units into the bracket/trim plate assembly and secure the units to the assembly using the screws supplied with the units. (Figure C)
4 Snap the Double DIN trim plate onto the front of the radio/housing. (Figure C)

Continue to final assembly.

Line drawing of a hand inserting a component into a device casing (no text or symbols)

Technical line drawing of a mechanical housing component with mounting holes and internal compartments (no text or symbols)

Technical line drawing of a mechanical device housing with internal components and directional arrows (no text or symbols)

FINAL ASSEMBLY

A B C D

(A) Strip wire ends back 1/2"
B) Twist ends together
C) Solder
D) Tape

1 Locate the factory wiring harness in the dash. Metra recommends using the proper mating adapter and making connections as shown. (Isolate and individually tape off the ends of any unused wires to prevent electrical short circuit.)
2 Re-connect the negative battery terminal and test the unit for proper operation.
3 Reassemble radio and dash assemblies in reverse order of disassembly.

FINAL WIRING CONNECTIONS

Make wiring connections using the EIA color code chart shown below and the instructions included with the head unit. Metra recommends making connections as shown below; Strip, Splice, Solder, Tape. Isolate and individually tape off ends of any unused wires to prevent electrical short circuit.

METRA / EIA WIRING CODE

12V Ignition / Acc. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	Right Front (+) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12V Batt / Memory. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	Left Front (-). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . White
Ground. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Power Antenna. . . . . . . . . . . . . . . . . . . . . . . . . Blue Amp Turn-On. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Amp Ground. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Illumination. . . . . . . . . . . . . . . . . . . . . . . . Dimmer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Orange	Left Front (-). White / Black Right Rear (+) . Violet / Black Left Rear (+) . Green Left Rear (-) . Green / Black

*NOTE: When a Black wire is not present, ground radio to vehicle chassis. All colors may not be present on all leads due to manufacturer's specifications.