This video shows why it’s important to replace your Chevy SSR or any GM vehicle that uses the same ACDelco ignition switch D1426D with the latest version of the ignition switch.
ACDelco D1426D on amazon.com (affiliate link): https://amzn.to/2KOaH6o
I am an Amazon affiliate, if you use the included Amazon link to purchase the ACDelco D1426D ignition switch, I will receive a commission at no additional cost to you.