factory wiring harness- gmc surb- scosche

In no event shall Scosche be responsible forclaims beyond the replacement value of thedefective product, or in any way liable or re-sponsible for consequential or incidentaldamages.

FACTORY STEREOCONNECTOR

Using the appropriate Scosche "Car StereoConnector" to adapt to your vehicle'sFactory Wiring Harness Connector inconjunction with the "Factory StereoConnector" will eliminate the need to cutany of your factory wires.

©1998 SCOSCHE INDUSTRIES, INC. 9/98

If you have any questions, you may call our tollfree technical help line at: 1-800-621-3695, x3

Helpful Hints:� The wiring colors of the Factory Stereo Connector

may be different from the wiring colors found on yourstereo.

� Refer to the section entitled "Wire Color Codes"found in this instruction to verify all the wirefunctions. Always use a test light and/or voltagemeter to test wire functions first.

WIRING INSTRUCTIONS:1. Using a test light or voltage meter, determine wire

functions for each of the factory stereo wires foundin your vehicle's dash. i.e. Determine which wire is12 volt constant, 12 volt switched, ground, dimmer,etc.

2. Determine which wires are positive and negative foreach speaker in the vehicle.

3. Disconnect the negative battery cable from thebattery to avoid any short circuits.

4. Match and connect the appropriate wires from theFactory Stereo Connector to the appropriate wiresin the dash previously determined in steps one andtwo.

5. Verify that all wires of the Factorty StereoConnector are connected to the proper wires inyour vehicles dash, and that all connections aresecure.

6. Tape all unused wires to prevent short circuiting.7. Reconnect the negative battery cable to the battery.8. Insert the Stereo Connector into the stereo.9. Check all functions including the fader and balance.

Refer to your stereo owners manual if necessary.

FACTORY HARNESS

Scosche GM02 Wire ConnectorRecommended

GMC1989-UPJIMMY

1988-UPPICKUP FULL-SIZE

1989-UPPICKUPCREWCABDOOLEY

1992-UPS-15 JIMMY

1992-UPS-15 PICKUPSONOMA

1990-UPSAFARI

1989-UPSUBURBAN

1988-UPVAN

1992-UPYUKON BLAZER

OLDSMOBILE1992-UPACHIEVA

1989-UPCUTLASSSUPREME

1987-UPEIGHTY-EIGHTROYALE

1988-UPNINETY-EIGHT

1990-UPSILHOUETTE

1990-UPTORONADO/TROFEO

1988-UPTOURINGSEDAN

1988-UPVILLAGER

PONTIAC1992-UPBONNEVILLE

1990-UPFIREBIRD

1992-UPGRAND AM

1988-UPGRAND PRIX

1990-UPTRANS SPORT

SATURN1991-UPSL/2

1991-UPSC/2 COUPE

1993-UPSW/2 WAGON

BUICK

1991-UPLE SABRE

1991-UPPARK AVEUE

1989-UPREATTA

1988-UPREGAL

1990-UPRIVIERA

1991-UPROADMASTER

1992-UPSKYLARK

CADILLAC1987-93 ALLANTE

1992-UPDE VILLE

1992-UPELDORADO

1992-UPFLEETWOODBROUGHAM

1992-UPSEVILLE

CHEVROLET1990-UPASTRO

1988-UPBERETTA

1989-UPBLAZER

1990-UPCAMARO/Z28

1990-UPCAPRICE/CLASSIC

1991-UPCAVALIER

1988-UPCORSICA

1990-UPCORVETTE

1990-UPLUMINA

1990-UPLUMINA APV

1988-UPPICKUP FULL-SIZE

1989-UPPICKUPCREWCABDOOLEY

1992-UPS-10 BLAZER

1992-Up S-10 PICKUP

1989-Up SUBURBAN

1988-UPVAN

14

4 PLUG WIRE

10 PLUG WIRE

121 1

1098765

1234

13

WIRE COLOR CODES:Factroy Color Codes are Not Avalible At This TimePlease Refer To the Pin Location Below.

10 WIRE PLUGPin #1. = Left Front Negative (LF-).2. = Left Front Positive (LF+).3. = Right Front Negative (RF-).4. = Right Front Positive (RF+).5. = Chassis Ground (12V-).6. = Not Used.7. = Illumination/Dimmer.8. = Power Antenna.9. = 12 Volt Ignition/Switched (12V+).

10. = 12 Volt Battery/Constant (12V+).4 WIRE PLUGPin #11. = Right Rear Negative (RR-).12. = Right Rear Positive (RR+).13. = Left Rear Negative (LR-).14. = Left Rear Positive (LR+).

Scosche GM02 Wire ConnectorRecommended