NHTSA Complaint #11678831 — 2015 CHEVROLET SUBURBAN

SERVICE BRAKES issue reported to NHTSA

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Complaint Details

ODI Number	11678831
Vehicle	2015 CHEVROLET SUBURBAN
Component	SERVICE BRAKES
Date of Incident	August 6, 2025
Date Filed	August 6, 2025
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	MS

Consumer Description

If I pull up to a parking spot and I’m slowly creeping into the spot, say at a popular supermarket, and slowing down the brake pedal stiffens up and it’s almost impossible to press. I feel like my truck may not stop. If I’m on a slight incline and in a line behind another vehicle, I’ve noticed the brake pedal stiffens up then as well. Awhile ago I thought there was a recall for this for my truck and it was something about the vacuum in the brake pedal. This is a super problem. I have five kids and we are on the road a lot. This has been happening a lot but most recently would be today.

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