2021 Chevy Blazer TPMS relearn procedure

In this video, I show how to perform the tire pressure monitoring system (TPMS) relearn procedure on a 2021 Chevy Blazer. This is a very simple process that only takes a few minutes. I had just rotated the wheels and tires and the tire pressures in each tire didn't correspond to what was displayed on the screen in the vehicle. To fix this problem, a special tpms relearn tool is required which will work for almost all GM vehicles. You can purchase one by using the link below.
TPMS relearn tool:
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