Toaliosis

I was about to start installing my heated steering wheel on my 2018 GMC 1500 Sierra, when I said I'm going to test to make sure I had power at the connection. Easiest way seemed to hook up the clock spring connection then test it the connector on the clock spring. When I went to connect the clock spring (84186645), it didn't seem to fit. Guess GM had some left over older harnesses they put in the 2018s. Looks like I'll be ordering a 14-17 clock spring (23381964). For those with 2018's might be worth while to check your truck wiring harness side connector before ordering the clock spring.