Low Cost Pac C2R-GM11 11-Bit Interface Radio Integration Adapter for 2007 GM Vehicles with No Onstar System

Pac C2R-GM11 11-Bit Interface Radio Integration Adapter for 2007 GM Vehicles with No Onstar SystemBuy Pac C2R-GM11 11-Bit Interface Radio Integration Adapter for 2007 GM Vehicles with No Onstar System

Pac C2R-GM11 11-Bit Interface Radio Integration Adapter for 2007 GM Vehicles with No Onstar System Product Description:



  • Data-Controlled Rap Accessory Output
  • Antenna Or Amplifier Turn On Output Wire
  • Dimmer Or Illumination Output Wire
  • Steering Wheel Control Output Wire
  • Retains All Factory Warning Chimes and Audible Turn Signal Indicators

Product Description

PAC C2R-GM11 11-Bit Interface For 2007 Gm Vehicles With No Onstar System

Customer Reviews

Most helpful customer reviews

0 of 0 people found the following review helpful.
5Excellent
By Derek Cornett
Worked perfectly awesome exactly as posted and you can't beat the price anywhere would buy again if I needed to

0 of 0 people found the following review helpful.
5must have for hhr aftermarket radio install
By C. Gautier
Did what it was suppose to do. Easy install. Great price. Half the cost of retail. This piece is necessary for the chimes to work.

0 of 0 people found the following review helpful.
5Good product.
By P. Lee
I replaced my OEM radio that had failed in 07 Cobalt and installed this after finding out that the car uses a 11 bit bus system that without the OEM radio the door chimes and seat belt chimes would not work with out this installed. it has a pretty fair wireing diagram with it as well and allows the radio to stay on for 10 min after the car has been shut off just like the OEM did.

See all 4 customer reviews...


Latest Price: See on Amazon.com!
More Info: See on Amazon.com!
See Customers Review: See on Amazon.com!

Buy Pac C2R-GM11 11-Bit Interface Radio Integration Adapter for 2007 GM Vehicles with No Onstar System