P.I.E. X3-GM9

X3 Radio Installation Wiring Harness for 1995-2002 Select GM Vehicles

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This item has been discontinued

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Product Features

  • X3 Radio Installation Wiring Harness
  • For use with the X3 Switchable Triple Auxiliary Input Selector
  • For 1995-2002 select GM vehicles
  • Radio must have slave unit
  • Factory external CD changer or external Tape Deck can be used as slave unit
  • Durable plastic and metal materials
  • Connects to 9-pin connector at headunit
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Compatibility List:

  • Cadillac:
    • 1999-2002 Escalade
  • Chevrolet:
    • 1996-2005 Astro Van
    • 2002 Avalanche
    • 1998-2002 Blazer
    • 1997-2002 Camaro
    • 1996-1999 Cavalier
    • 1995-1997 Impala
    • 1996-1999 Lumina
    • 1997-2000 Malibu / Maxx
    • 1996-1999 Monte Carlo
    • 1995-2002 C/K Truck
    • 1995-2002 Silverado
    • 1995-2002 Suburban
    • 1995-2002 Tahoe
    • 1997-1999 Venture
  • GMC:
    • 1998-2002 Jimmy
    • 1999-2001 Envoy
    • 1996-2005 Safari
    • 1995-2002 Sierra
    • 1998-2002 Sonoma
    • 1995-2002 Yukon
  • Oldsmobile:
    • 1996-1999 Silhouette
  • Pontiac:
    • 1996-1999 Bonneville
    • 1996-2002 Firebird
    • 1996-2000 Grand AM
    • 1996-2003 Grand Prix
    • 1999 Montana
    • 1996-1999 Sunfire
    • 1996-1998 TransSport

Harness Features

Vehicle Sound System
This refers to what kind of sound system the vehicle has. Premium audio systems are generally name brand systems (such as JBL, Bose, Rockford Fosgate, etc) that have been installed inside a vehicle when it leaves the factory. Often they more advanced systems, complex wiring, factory amplifiers, and other features that can make installing aftermarket component difficult.
Standard Sound
Main Harness Function
Different installations on different vehicles require different harnesses. This type is what the harness is considered. Each wiring harness we sell serves a purpose such as installing an aftermarket car stereo, integrating an aftermarket amplifier with your factory car stereo, connecting Bluetooth to your factory car stereo, and more.
Connect/Install an Aftermarket Car Stereo
Compatible Vehicle Make
Allows you to view only items that are compatible with your vehicle's make. Does not guarantee that it will work with your vehicle year or model.
Compatible Vehicle Make and Model
The model of vehicle that this vehicle specific product is designed for. Please keep in mind that engine variations can affect the compatibility of the products.
Cadillac Escalade
Chevy Astro
Chevy Avalanche
Chevy Blazer
Chevy Camaro
Chevy Cavalier
Chevy Impala
Chevy Lumina
Chevy Malibu
Chevy Monte Carlo
Chevy Silverado
Chevy Suburban
Chevy Tahoe
Chevy Venture
GMC Envoy
GMC Jimmy
GMC Safari
GMC Sierra
GMC Sonoma
GMC Yukon
Oldsmobile Silhouette
Pontiac Bonneville
Pontiac Firebird
Pontiac Grand Am
Pontiac Grand Prix
Pontiac Montana
Pontiac Sunfire

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

Summary of Customer Ratings & Reviews

Rating Distribution

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Average Attribution Rating

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Product Summary


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Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: P.I.E. X3-GM9