Chevrolet Suburban severe drafts coming from under all doors on Chevrolet Suburban

Some Chevrolet Suburban owners report experiencing severe drafts coming from under all doors, which may be attributed to problems with the door weatherstripping or cabin filter. These cold drafts can manifest as freezing air affecting the passenger's feet, indicating potential gaps or damage in the weatherstripping. Additionally, leaks in the roof guttering can cause water to pool on the door weatherstripping, further allowing drafts to enter the vehicle. To mitigate these issues, owners are advised to check the door weatherstripping for any damage, inspect the cabin filter for blockages, and clear any clogs in the roof guttering to prevent water accumulation. Addressing these concerns can significantly reduce or eliminate the drafts affecting the comfort of the Chevrolet Suburban.