Factory Stereo Replacement Interface with Warning Chime for Select 1999-2005 General Motors Vehicles with or without Standard Bose Systems, Non OnStar
• Select 1999-2005 General Motors Vehicle Radio Replacement Interface
• Comes With Integrated Chime
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.
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.
Please use our Fitment Guide to determine specific compatibility for the submodel and audio features
Internal Product ID:
9904
Great product for price.
The product resolved my installation problem. It has worked flawlessly since installation.
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.
41
found this helpful.Good Value
Easy to install & worked the first time.
39
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.
36
found this helpful.Works Great
This item was just as described. works well with my head unit for the radio
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.
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.
33
found this helpful.Easy
Plugs in on factory stereo plug, you just have to tie in the new stereo.
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!
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.
31
found this helpful.Best selling similar products