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Scosche GM Harness GM09SR

Factory Stereo Replacement Interface with Warning Chime for Select 1999-2005 General Motors Vehicles with or without Standard Bose Systems, Non OnStar

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• Select 1999-2005 General Motors Vehicle Radio Replacement Interface
• Comes With Integrated Chime

See compatible vehicles Learn more about the gm09sr

We apologize

This item has been discontinued

Description


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Authorized dealer

Select 1999-2005 General Motors Vehicle Radio Replacement Interface with Integrated Chime. This harness keeps GM SAFETY and WARNING CHIMES functioning in your vehicle. Issues "Healthy" (OK) System Status to Vehicle's Computer. Includes RCA low-level through-pass connections for superior sound quality and signal. Also provides +12V Switched Power Source for Aftermarket Stereo. Detailed instructions are included and toll-free technical support is available. The Scosche GM09SR is compatible with the following GM Vehicles that are WITH/WITHOUT Bose and NON Onstar.

Compatibility List:

  • Select 1999-2005 GM Chime Retainer Integration Harness for vehicles with Factory Bose systems and No OnStar
  • Buick:
    • 2004 - 2005 Century
    • 2004 - 2006 Rainier
    • 2005 Terraza
  • Cadillac:
    • 2003 - 2005 Escalade / ESV / EXT
  • Chevrolet:
    • 2003 - 2006 Avalanche
    • 2000 - 2005 Cavalier
    • 2004 - 2007 Colorado
    • 2003 - 2007 Express
    • 2000 - 2005 Impala
    • 2001 - 2003 Malibu
    • 2000 - 2005 Monte Carlo
    • 2003 S-10 Blazer
    • 2003 - 2006 S-10 Pickup
    • 2003 - 2006 Silverado Pickup 1500, 2500HD, 3500HD
    • 2003 - 2006 Surburban
    • 2003 - 2006 Tahoe
    • 2002 - 2005 Trailblazer
    • 2005 Uplander
    • 2000 - 2001 Venture
  • GMC:
    • 2004 - 2007 Canyon
    • 2002 - 2005 Envoy
    • 2003 - 2007 Savana
    • 2003 - 2004 Sonoma
    • 2003 - 2006 Sierra 1500, 2500HD, 3500HD
    • 2007 Sierra Pickup CLASSIC
  • Hummer:
    • 2003 - 2005 H2
  • Oldsmobile:
    • 2001 - 2003 Alero
    • 2002 - 2004 Bravada
    • 2000 - 2001 Silhouette (w/ Integrated Chime)
    • 2002 - 2005 Silhouette
  • Pontiac:
    • 2001 - 2005 Aztek
    • 2001-2005 Grand Am
    • 2000 - 2001 Montana (w/ Integrated Chime)
    • 2002 - 2005 Montana
    • 2005 Montana SV6
    • 2000 - 2005 Sunfire
  • Saturn:
    • 2005 Relay

Possible "Premium Bose" Applications*:

  • Buick:
    • 2002 - 2005 Rendezvous
  • Cadillac:
    • 2003 - 2006 Escalade ESV/EXT
  • Chevrolet:
    • 2002 - 2006 Trailblazer LS/LTZ
  • GMC:
    • 2003 - 2006 Envoy SLT
    • 2002 - 2006 Sierra Denali
    • 2003 - 2006 Yukon / Yukon XL/Denali
  • Hummer:
    • 2003 - 2006 H2


    There are 2 types of Bose systems available in some models of vehicles listed above. Turn the factory radio volume up and down rapidly. If the sound system reacts immediately, then the system is STANDARD BOSE, not a Premium Bose. If the sound system volume does Not react immediately, but has a noticeable delay, the system is a PREMIUM BOSE and not compatible with the GM09SR. If the "Premium" Bose Amplifier is not used or is bypassed, then the GM09SR can be used to retain warning chimes ONLY (Not Recommended, unless performed by a PROFESSIONAL installer.

Product history:

Scosche GM09SR thumbnail
(newest, current model)
Scosche DCGM09B thumbnail
(previous model, replaced by Scosche GM Harness GM09SR)

Compatible Vehicles


Please use our Fitment Guide to determine specific compatibility for the submodel and audio features

  • 2000 Pontiac Montana
  • 2001 Pontiac Montana
  • 2002 Pontiac Montana
  • 2003 Cadillac Escalade
  • 2003 GMC Savana 1500
  • 2003 GMC Savana 3500
  • 2003 GMC Sierra 1500
  • 2003 GMC Sierra 2500 HD
  • 2003 Pontiac Montana
  • 2004 Cadillac Escalade
  • 2004 GMC Savana 1500
  • 2004 GMC Savana 3500
  • 2004 GMC Sierra 1500
  • 2004 GMC Sierra 2500 HD
  • 2004 Pontiac Montana
  • 2005 Cadillac Escalade
  • 2005 GMC Savana 1500
  • 2005 GMC Savana 3500
  • 2005 GMC Sierra 1500
  • 2005 GMC Sierra 2500 HD
  • 2005 Hummer H2
  • 2005 Pontiac Montana
  • 2006 GMC Savana 1500
  • 2006 GMC Savana 3500
  • 2006 GMC Sierra 1500
  • 2006 GMC Sierra 2500 HD
  • 2007 GMC Savana 1500
  • 2007 GMC Savana 3500

Specifications & Details


Harness Features
Vehicle Sound System
Standard and Premium Sound
Main Harness Function
Connect/Install an Aftermarket Car Stereo
Additional Harness Features
Chime Retention
Premium Harness Features
Factory System Amplification
Amplified
Non-Amplified
Compatible Premium Audio Systems
Premium Bose
Standard Bose
On-Star Compatible
No
CAN-BUS Compatible
No
Compatible with Aftermarket Navigation Systems
No
Chime Retention
Yes
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

GM09SR

Weight:

0.95lbs

Internal SKU:

gm09sr

Internal Product ID:

9904

Customer Ratings & Reviews



5 star
55%
4 star
17%
3 star
9%
2 star
5%
1 star
15%



Durability
3.9
Value
3.9
Features
3.9
Design
4
Usability
4.1

Customer Reviews

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Great product for price.

The product resolved my installation problem. It has worked flawlessly since installation.

By Jim on October 24, 2010

46

found this helpful.

04 Avalanche install

First one I got flamed out. Got a second one shipped (had to pay to return the original), but it has worked for the most part. The main thing is that I have to reset it by pulling the main fuse to the stereo (twice in 6 months). Once I do that the stereo works normally again. I have to reset the clock, so that is kind of annoying. All in all, it works if you dont mind resetting it every few months.

By tn_pmm on December 2, 2009

41

found this helpful.

Good Value

Easy to install & worked the first time.

By craigwheeler@shaw.ca on August 9, 2010

38

found this helpful.

Works great

All the wires properly matched up and it made it really easy to install the wiring. You just unplug your factory radio and this wiring harness plugs into that. Great product.

By Jeff on August 22, 2014

36

found this helpful.

Works Great

This item was just as described. works well with my head unit for the radio

By Victor on December 3, 2010

36

found this helpful.

simplest install ever

I am so glad that I bought this harness with my now stereo. The install was simple and only took a few minutes, once I soldered the wires from the stereo to the harness. At first I thought that the price was high, but after using it, it was worth every penny. I highly recommend this product.

By TIM on November 24, 2010

37

found this helpful.

Great service, perfect fit!

This part fit the bill for me, and enabled my stereo to be installed quickly and easily.

By Randal on September 14, 2014

33

found this helpful.

Easy

Plugs in on factory stereo plug, you just have to tie in the new stereo.

By Stan on December 30, 2011

32

found this helpful.

Scosche GM09sr

By far one of the easiest intalls. Worked perfect on the first try. Will deff buy again if needed!

By j on November 20, 2013

31

found this helpful.

easy hookup

This was an easy hookup and everything worked good but may have had a glitch. After about 8 months in the truck the stereo started staying on for about 2 weeks and draining battery. Now it is back to normal.

By Brian on August 22, 2011

31

found this helpful.

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