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C2R-GM11 Radio Replacement Interface for Select 2006-11 GM

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  • $76.98
Market price: $119.95, you save $42.97
-36%

Radio replacement Interface for GM LAN radios

Score: 5.00 (votes: 3)
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  • Net weight
    1 lbs
  • Part Number
    C2R-GM11
Do you want to quickly and easily replace the factory GM LAN Radio and retain GM safety features?

If so, you need the C2R-GM11 Version 1.4.6a. This device is a plug-n-play Chime and Data-bus Integration Interface that will allow you to replace the GM LAN Radio with the aftermarket radio of your choosing. The C2R-GM11 is compatible with the select 2006-Up GM LAN 11-pin Radios listed in the drop-down menu below without OnStar® or when OnStar is not serviced or unwanted. The C2R-GM11 interface replicates all factory warning chimes, audible turn signal indicators and provides a data bus generated 12 Volt accessory output that acts just as GM’s R.A.P. (Retained Accessory Power) system did prior to radio removal. R.A.P. keeps the radio powered after the key is off, until the driver door is opened or a 10 minute timer ends, whichever comes first. The C2R-GM11 also provides a single wire output for connecting an optional SWI-RC Steering wheel control interface available for aftermarket Alpine, Clarion, Eclipse, JVC, Kenwood, Pioneer, Sony, and many other radios. The SWI-RC (sold separately) retain the convenience of factory steering wheel controls when upgrading the factory radio with an aftermarket radio.
By using the C2R-GM11 interface, the Parking Assist System will receive a “healthy” system status and the Rear Seat Audio controls will also be available for use (if equipped).
» Enables aftermarket radio installation without retention of the factory radio
» Supplies the appropriate warning tone from it's built-in speaker such as; door ajar, seat belt, low oil pressure, hi-temp, low fuel, etc.
» Safe & Sound Class II circuitry will not disable vehicle data bus even if interface loses power
» Provides +12v switched accessory output. No more searching for switched +12v in fuse box or kick panel
» New radio will operate with the vehicle RAP (Retained Accessory Power) system. The radio stays on for 10 minutes after the key is turned off.
» Will work with or without factory amplified audio system.
1. Compatible with select 2006-Up GM "BOSE Amplified System", "Standard" or " BOSE®" if OnStar® retention is *NOT* required.
2. Recommended for use with aftermarket radios with 2- 4V Line level outputs.
3. C2R-GM11 does *NOT* retain factory XM. Replacing the radio means you will *NOT* be able to retain factory XM.
Click to review your Installation instructions

1. To retain Onstar, you must use the OS-311 interface instead.
2. To retain steering wheel controls you must purchase the SWI-RC steering wheel control interface. (sold separately).


DISCLAIMER: Under no circumstances shall the manufacturer or the distributors (Discount Car Stereo) of the C2R-GM11 parts be held liable for consequential damages sustained in connection with the C2R-GM11. The manufacture and it’s distributors (Discount Car Stereo Inc) will not, nor will they authorize any representative or any other individual to assume obligation or liability in relation to the C2R-GM11 other than its replacement.


Defective returns:
Our return policy differs from than of other online merchants and we encourage all customer to read our Return policy page it in its entirety prior to ordering.
Defective returns are eligible for warranty repair or replacement service: Within the first 10 days, Discount Car Stereo will replace any defective or damaged part and provide a pre-paid return label (US Customers only). (Pre-paid labels are not issued for other return reasons).
After 10 days of receipt, customer covers return shipping cost, however we cover shipping cost to supplier/manufacturer, and to ship replacement back to you. If original purchase can't be replaced (discontinued etc), we reserve the right to provide a substitute part of higher or equal value. Any claims for missing parts must be made within 7 days of delivery.
We strive to avoid costly returns by providing our customer with as much product information and applications. Click to read the full return policy page.

Gone are the days when customer had to call or email to obtain shipping rates. At Discount Car Stereo.com, shipping rates are automated and calculated in real time based on cart contents, weight and destination. To get a shipping quote simply add items to cart, follow the checkout process by filling address details and in seconds the online shipping calculator provides real time rates and shipping methods. We ship throughout the USA, Canada and select international destinations (See country drop-down in checkout page for list of international countries or visit our Frequent ask questions page).
Our family owned and operated specialty store makes every effort to get your order processed and shipped at soon as possible; however any products with this logo requires assembly and additional time (usually 2-3 days) is requires to assemble and then shipped using shipping method selected at checkout. Selecting a faster shipping method does not guarantee quicker assembly process, but does speed up delivery.
90% of our products requires assembly and identified with "this logo" in image areas of the product page.
Delivery time for in stock products requiring assembly= Assembly time (1-3 days) + transit time (your shipping method).
Example: Order our very popular Corvette Bluetooth A2DIY-C5 and choose "USPS Priority Mail (2-4 days) shipping. Expect delivery 5-7 business days after order placement.
Please contact us first regarding time sensitive deliveries.
Parts not requiring assembly or customization (off-the-shelf), These usually ship within 24 hours.
Tracking information is sent to your email upon labeling. Customers accounts are also updated at the same time. All customers (with or without accounts) can check order status online which has the same details available to our staff.
Except for Priority Mail Express® (Overnight Delivery*), USPS delivery times for Priority Mail® and First-Class Mail® are estimates and are not guaranteed; however these are delivered to most states after 2-7 working days.
International orders require additional paperwork and processing time prior to shipping (usually 4 days).
Free shipping (when available); applies to US only

*with a money-back guarantee

USA/Canada: Pay with Visa, MasterCard, American Express, Discover, PayPal: PayPal, PayPal Credit, Venmo. Gift cards that display Visa, MasterCard, American Express and Discover logos are also accepted.
Customer billing information (first name, last name, billing address, and credit card information) must be entered exactly as it appears on credit card statement otherwise transaction will decline. Once order is placed a pending authorization (not a charge) will appear on your account and removed within 7-10 business days or once authorization has been charged and order shipped.
International: Select PayPal to pay with card. International credit cards are NOT accepted unless registered through PayPal. Click here to learn more about PayPal.
All prices are in U.S. dollars. The actual price charged to International customers is subject to the exchange rate applied by PayPal.

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