background image

99-2021 FINAL ASSEMBLY

FINAL ASSEMBLY

(A) Strip wire ends back 1/2"

B) Twist ends together

C) Solder

D) Tape

A

B

C

D

Locate the factory wiring harness in the dash. Metra recommends using the 
proper mating adapter and making connections as shown. (Isolate and individ-
ually tape off the ends of any unused wires to prevent electrical short circuit.)

Re-connect the negative battery terminal and test the unit for proper operation.

Reassemble radio and dash assemblies in reverse order of disassembly.   

1

2

3

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. . . . . . . . . . Red

12V Batt / Memory. . . . . . . . . Yellow

Ground. . . . . . . . . . . . . . . . . . Black*

Power Antenna. . . . . . . . . . . . Blue

Amp Turn-On . . . . . . . . . . . . . Blue / White

Amp Ground. . . . . . . . . . . . . . Black / White

Illumination . . . . . . . . . . . . . . Orange

Dimmer . . . . . . . . . . . . . . . . . Orange / White

Right Front (+) . . . . . . . . . . . . Gray

Right Front (-). . . . . . . . . . . . . Gray/ Black

Left Front (+) . . . . . . . . . . . . . White

Left Front (-). . . . . . . . . . . . . . White / Black

Right Rear (+) . . . . . . . . . . . . Violet

Right Rear (-) . . . . . . . . . . . . . Violet / Black

Left Rear (+) . . . . . . . . . . . . . Green

Left Rear (-) . . . . . . . . . . . . . . Green / Black

METRA ACCESSORIES

STEREO DASH KITS

Summary of Contents for BUICK Lacrosse 2005-2009

Page 1: ...Units Provision A Radio Housing B ISO Brackets C ISO Trim Plate D Double DIN Brackets E Double DIN Trim Plate F Pocket KIT COMPONENTS A TOOLS REQUIRED Small Flat Blade Screwdriver Panel Removal Tool Phillips Screwdriver Socket Set B D E C F 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 ante...

Page 2: ...w a c control Figure A 2 Remove 2 9 32 screws securing cli mate controls to the sub dash Unplug and remove climate controls Figure B 3 Unclip trim panel above the radio Unplug and remove the panel Figure C 4 Remove 4 9 32 screws securing radio Unplug and remove radio Figure D 5 Continue to final assembly Note Refer also to the instructions included with the aftermarket radio ...

Page 3: ...sing and secure by bending the metal locking tabs outward Figure A 1 Slide the aftermarket radio into the DIN cage and until it snaps into place Figure B 2 Snap the pocket into the radio housing Figure C 3 Continue to final assembly Note Refer also to the instructions included with the aftermarket radio ...

Page 4: ...plied with the radio Figure A 1 Slide the radio into the radio housing until it snaps into place Figure B 2 Snap the trim plate onto the front of the Radio Housing Figure B 3 Snap the Pocket into the radio housing Figure C 4 Continue to final assembly Note Refer also to the instructions included with the aftermarket radio ...

Page 5: ... radio housing Figure B 2 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 3 Snap the Double DIN trim plate onto the front of the radio housing Figure C 4 Continue to final assembly Note Refer also to the instructions included with the aftermarket radio A B C ...

Page 6: ... the radio housing Figure B 2 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 3 Continue to final assembly Note Refer also to the instructions included with the aftermarket radio A B C Snap the Double DIN trim plate onto the front of the radio housing Figure C 4 ...

Page 7: ... 3 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 Red 12V Batt Memory Yellow Ground Black Power ...

Reviews: