HI, I have purchased some 2021 Chevy Silverado 1500 Cooling Fans and I was planning on using them on my engine conversion. Although I thought they where pwm fans but it turns out they are LIN bus controlled. I'm using the engine out of a 2018 SS Camaro LT1. I was wondering if there was any way of using them. If not, does someone have a LIN frame from the fan control wire or even a oscilloscope screen capture of the signal so I can reverse engineer. Any GM vehicle with LIN bus fans would be appreciated although the particular fan I'm using is the GM 84580366. I will share all my findings if anyone can help me out.