GM says false front Park Assist alerts on select Chevy Silverado and GMC Sierra trucks may stem from mud, sensor mounting, or aftermarket LED lights.
Cargo Volume (behind third row) (cu. ft / liters): 25.5 / 722 Cargo Volume (behind second row, third row folded) (cu. ft / liters): 72.6 / 2056 Cargo Volume (behind first row, second and third rows ...