I think I have found an alternative to Scosche and Metra. Just bit the bullet to have the sound shop order one for me. Looks promising and retains the factory controls so it looks like a factory install.
See below.... company is Pac-Audio
Product Description
- Simple yet effective, RPK5-GM4101 is designed to enhance functionality through aftermarket radio upgrades, without sacricing the factory-look aesthetics of 2010-2015 Camaros. Everything included, installers enjoy an unmatched ease of installation. Supporting both single DIN and double DIN installations, the original rotary climate control knobs are kept in place, helping retain the original factory look and feel. Along with climate controls, the electronic interface module also keeps other important functions from the original factory equipment such as steering wheel controls, OnStar functionality, and amplified sound systems.
Product Features
Everything you need, including Steering Wheel Controls
- Retains factory climate control functions
- Accommodates Single or double DIN radios
Fully integrated kit includes:
- Factory-matched radio dash kit
- Electronic Interface Module (retains climate controls, steering wheel controls, OnStar, factory amplifier
- Auxiliary audio and USB retention harness
- Antenna connector adapter
- Exterior temperature display