Expert Service 1-877-289-7664 [Hours]

2nd Annual Warehouse Sale!

PAC OS-1 BOSE

OnStar Interface with Bose (OS1 BOSE, OS1BOSE) for Select 1996-2003 Chevrolet and Pontiac Vehicles

List price $169.95

$84.99

with warranty

You Save: $84.96 (49.99%)

Arrives by Thursday, July 31 to zip 20147

Add an Extended Warranty

Fast, Free Shipping

Within the US 48

60-Day Money-Back

Hassle Free Returns

Low Price Guarantee

Seen it for less? Click here

365-Day Coverage

Warranty assistance for a year

In Stock

Arrives by Thu, July 31

Product Features:
  • Replaces factory radio in 1996 - 2004 GM SUVs & trucks while retaining OnStar®
  • Plug-&-Play, no cutting or splicing into factory plug
  • PACOS1/PACOS2 communicate directly with the OnStar® module to prevent false triggering & eliminating unwanted audio noise
  • On-board amplifier will drive two 4W speakers in stereo
  • Use with the existing factory speakers or use external speakers
  • For 1996- 2002 BOSE-equipped vehicles
  • 1-year SonicElectronix.com warranty
Compatibility List

Note: The OS-1Bose® will not work with OnStar® equipped vehicles that have factory radios with RDS (Class 2 headunits). Factory radio's with RDS can be indentified by locating an RDS logo on the front face of the factory radio.

Connections:
  • Yellow – 12V Constant
  • Red – 12V Accessory
  • Black - Ground
  • Orange – Dash Light Dimmer/Illumination
  • Green – Left Rear Speaker (+)
  • Green with Black Stripe Left Rear Speaker (-)
  • White – Left Front Speaker (+)
  • White with Black Stripe – Left Front Speaker (-)
  • Purple – Right Rear Speaker (+)
  • Purple with Black Stripe – Right Rear Speaker (-)
  • Gray – Right Front Speaker (+)
  • Gray with Black Stripe – Right Front Speaker (-)

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.
Premium 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.
Replacement Harness for 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.
Chevrolet
Pontiac
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.
Chevy Blazer
Chevy Colorado
Chevy S-10
Chevy Silverado
Chevy Suburban
Chevy Tahoe
Pontiac Grand Prix

Premium Harness Features

On-Star Compatible
This means that the harness is compatible with vehicles that have On-Star built-in.
Yes

Warranty and Return Policy

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

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
0%
4 Star
0%
3 Star
0%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
0.0
Value
0.0
Features
0.0
Design
0.0
Usability
0.0

Product Summary

Manufacturer

Model Number

OS1-BOSE

UPC

606523105729

Weight

0.95lbs

Internal SKU

os1bose

Internal Product ID

5274

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: PAC OS-1 BOSE