Here's everything you need to know about the 2021 GMC Sierra. I’ll show you guys some things like common issues, any major service bulletins, any major recalls, reliability ratings, what’s new for the 2021 SIerra versus the 2020 model, and what we can expect for 2022. We hope this video helps you to become a more informed buyer or owner!

Car Reviews:    • Drives & Reviews  

What to know:    • What To Know  

Should you buy:    • Should You Buy  

News:    • News  

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