Is this normal?!!

Tuktuk · 2021-07-17T03:32:29+0000

Hello guys. hope you guys are doing good! I was checking under the hood of my truck yesterday, and i spotted this weird spot. seems like it has a thread inside. Is this normal? All new 2021 gmc has this? Im going for a long drive this sunday, just wanna know before i go.

By Tuktuk
July 17, 2021 in 2019-2026 Silverado 1500 & Sierra 1500

https://www.gm-trucks.com/forums/topic/251265-is-this-normal/

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