Hey nessa131, yup the exact plug that 2ssrs is listed up top. Only reason I suggested using a different connector is price. The ACdelco connector needed for the Camaro is $15 a piece. Your other option is you can buy some t-tap connectors and bypass the ACdelco connector. they look like these:
Then instead of doing the soldering and heat shrink tubing you can get them already made for a buck and some change here:
http://www.oznium.com/prewired-leds
Using this method you can do it dirt cheap, no soldering, and still have the ability to keep the factory wiring without splicing.
What ever you do is make sure you wire in the resistor or the led will not work properly.
Good luck. Hope to see what you come up with,