Metra Electronics 99-3300 User manual

INSTALLATION INSTRUCTIONS FOR PART 99-3300
99-3300
APPLICATIONS
GM
MULTI KIT
(
see models list inside)
KIT FEATURES
•DIN Mount Radio Provisiion
•Shaft Mount Radio Provisiion
A) Radio Housing • Spacer
KIT COMPONENTS
AB
Small Flat Blade Screwdriver/ Panel Removal Tool
•Phillips Screwdriver • Cutting Tool • Socket Set
1-800-221-0932
©COPYRIGHT 2004 METRA ELECTRONICS CORPORATION
www.metraonline.com
TOOLS REQUIRED:

Dash Disassembly
Chevrolet
- Blazer1998-2002 ............................................... . . . . . . . .1
- Camaro 1997-2002 .............................................. . . . . . . . 2
-Caprice 1994-1996 ................................................ .. . . . .. 3
- Cavalier1995-1999 ............................................... . . . . . . . 4
- Corvette1997-2004 ............................................... . . . . . . . 5
-Impala 1994-1996 ................................................ .. . . . .. 3
- Lumina1995-2001 ...... ......................................... . . . . . . . 6
-Malibu 1997-2000 ...... ............................................ . . . . . . . 7
- MonteCarlo1995-1999............................................. . . . . . . . 6
- S-10 Pickup 1998-2002. ........................................... ....... 1
- Venture1997-1999 ............................................... .. . . . .. 8
GMC
-Envoy 1998-2001 ........................................................... 1
-Jimmy 1998-2002 ....................................................... . . . .1
-Sonoma Pickup 1998-2002 ................................................ ....1
Isuzu
-Hombre 1998-2001 . . . ................................................... . . . . .1
Oldsmobile
- Bravada1998-2001 ................................................. . . . . . 1
- Silhouette1997-1999 ............................................. . . . . . . . 8
Pontiac
- Montana1999 .................................................... . . . . . . . 8
- TransSport1997-1999.............................................. . . . . . . . 8
Kit Assembly
DIN Mount provision . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Shaft Mount provision . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Final Assembly .................................................................11
TABLE OF CONTENTS
99-3300
*Note:
Refer also to the instructions included with the aftermarket radio.

99-3300 DASH DISASSEMBLY
Chevrolet Blazer/S-10 Pickup,
GMC Jimmy/Sonoma 1998-2002, GMC Envoy,
Isuzu Hombre, Oldsmobile Bravada 1998-2001
1
Disconnect the negative battery ter-
minal to prevent an accidental short
circuit.
1
Remove (2) 9/32” hex head screws
from the lower dash trim panel below
steering column.
2
Remove (2) 9/32” hex head screws
from bottom edge of instrument clus-
ter trim panel.
3
Remove (1) Phillips head screw from
above the instrument cluster.
4
Unclip and remove instrument cluster
trim panel.
5
Remove (2) 9/32” hex head screws
securing radio. Unplug and remove
radio.
6
Continue to kit assembly.

2
99-3300 DASH DISASSEMBLY
Chevrolet Camaro 1997-2002
Dash cavity
Disconnect the negative battery ter-
minal to prevent an accidental short
circuit.
1
Unclip and remove the radio trim
panel. (Figure A)
2
Remove (2) 9/32” hex head screws
securing radio. Unplug and remove
radio. (Figure A)
3
Cut and remove the rear support from
the back of radio cavity. (Figure B)
4
Continue to kit assembly.
A
B

3
99-3300 DASH DISASSEMBLY
Chevrolet Caprice, Impala 1994-1996
Disconnect the negative battery ter-
minal to prevent an accidental short
circuit.
1
Remove (5) 9/32” hex head screws
from the ashtray cavity.
2
Remove (4) 9/32” hex head screws
from bottom edge of dash trim
panel.
3
Unclip fuse box cover and remove
(1) 9/32” hex head screw from fuse
box cavity.
4
Remove (2) 9/32” hex head screws
from above instrument cluster.
5
Engage parking brake and place
gear selector in “D1”.
6
Unclip and remove instrument cluster
trim panel.
7
Remove (1) 9/32” hex head screw
from the left edge of dash trim panel.
8
Unclip and remove dash trim panel. 9
Remove (2) 9/32” hex head screws
securing radio. Unplug and remove
radio.
10
Cut and remove the rear support from
the back of radio cavity. (Figure A)
11
Continue to kit assembly.
Dash cavity
A

4
99-3300 DASH DISASSEMBLY
Chevrolet Cavalier 1995-1999
Disconnect the negative battery ter-
minal to prevent an accidental short
circuit.
1
Remove (3) 9/32” hex head screws
from along top edge inside of glove
box.
2
Remove (2) 9/32” hex head screws
from behind glove box. (Access
these screws thru cutout in rear of
glove box at top left corner.)
3
Remove (1) Phillips head screw from
defroster vent and remove the vent.
4
Remove (1) Phillips head screw from
inside defroster.
5
Unclip and remove the trim panel at
each of dash and remove (1) Phillips
head screw from behind panel.
6
Remove dash pad. 7
Remove (3) Phillips head screws from
top edge of instrument cluster/radio
trim panel. Unclip and remove dash
trim panel.
8
Remove (2) 9/32” hex head screws
securing radio. Unplug and remove
radio.
9
Cut and remove the rear support from
the back of radio cavity. (Figure A)
10
Continue to kit assembly.
Dash cavity
A

5
99-3300 DASH DISASSEMBLY
Chevrolet Corvette 1997-1999
Disconnect the negative battery ter-
minal to prevent an accidental short
circuit.
1
Using a panel removal tool pry out
on the “Ride Control” switch, unplug
and remove switch.
2
Unclip and remove switch trim
panel.
3
Remove (2) 10 MM hex head bolts
from behind panel.
4
Open center console door and
remove (4) screws from hinge to
remove door.
5
Open ashtray and remove (1) screw
securing ashtray.
6
Remove ashtray and remove (1)
screw from ashtray cavity.
7
Unclip and remove small grill to the
left of the ignition switch.
8
Remove one (1) screw from behind
grill. Unclip and remove dash trim
panel.
9
Remove (2) 9/32” hex head screws
securing radio. Unplug and remove
radio.
10
Continue to kit assembly.

6
99-3300 DASH DISASSEMBLY
Chevrolet Lumina/Monte Carlo 1995-2001
Disconnect the negative battery ter-
minal to prevent an accidental short
circuit.
1
Unclip and remove dash trim panel.
(It may be necessary to loosen the
lower dash trim panel below steer-
ing column.)
2
Remove (2) 9/32” hex head screws
securing radio. Unplug and remove
radio.
3
Cut and remove the rear support from
the back of radio cavity. (Figure A)
4
Continue to kit assembly.
Dash cavity
A

7
99-3300 DASH DISASSEMBLY
Chevrolet Malibu 1997-2000
Disconnect the negative battery ter-
minal to prevent an accidental short
circuit.
1
Unclip and remove the radio trim
panel.
2
Remove (2) 9/32” hex head screws
securing radio. Unplug and remove
radio.
3
Continue to kit assembly.

8
99-3300 DASH DISASSEMBLY
Chevrolet Venture, Pontiac TransSport 1997-
1999, Oldsmobile Silhouette 1997-2000,
Pontiac Montana 1999
Disconnect the negative battery ter-
minal to prevent an accidental short
circuit.
1
Remove ashtray and remove (1)
Phillips head screw from ashtray
cavity.
2
Remove (1) Phillips head screw from
cigarette lighter cavity.
3
Unclip and remove the radio trim
panel.
4
Remove (2) 9/32” hex head screws
securing radio. Unplug and remove
radio.
5
Cut and remove the rear support from
the back of radio cavity. (Figure A)
6
Continue to kit assembly.
Dash cavity
A

99-3300 KIT ASSEMBLY
9
A
B
CD
DIN MOUNT RADIO PROVISION
Cut and remove the shaft supports
from the radio housing. (Figure A)
1
Slide the DIN cage into the Radio
Housing and secure by bending the
metal locking tabs outward. (Figure B)
NOTE: The spacer included with this kit
can be used between the radio and the
DIN cage fror vehicles with shallow
radio cavities if necessary. (Figure D)
2
Slide the aftermarket radio into the
cage until it snaps into place. (Figure C)
3
Continue to final assembly.
*Note: Refer also to the instructions included with the aftermarket radio.

99-3300 KIT ASSEMBLY
10
A
SHAFT MOUNT RADIO PROVISION
Slide the aftermarket radio into the
radio housing from the back and
secure using shaft nuts supplied with
the radio. (Figure A)
1
Continue to final assembly.
*Note: Refer also to the instructions included with the aftermarket radio.

99-3300 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 factorywiring 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
*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.
11

NOTES
12
99-3300

NOTES
13
99-3300

99-3300 INSTRUCTIONS
1-800-221-0932
REV. 10/02/06 © COPYRIGHT 2004 METRA ELECTRONICS CORPORATION INST99-3300
www.metraonline.com