Suggested Retail:$229.95. PAC RP5-GM31 Radio Replacement Interface With Built-In OnStar Retention/Steering Wheel Control Retention/Navigation Outputs for Select GM LAN Vehicles. Radio Replacement Interface With Built-In OnStar Retention, Steering Wheel Control Retention and Navigation Outputs. For Select GM Vehicles. Retains OnStar when the factory radio is replaced. Retains Factory Bluetooth (2009+ model vehicles). Reverse wire output. . 7 DAY FULL REFUND GUARANTEE ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 DAY STORAGE IS ALSO AVAILABLE. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.