Affected drivers may notice a loud knocking or banging noise from the engine, or performance issues when driving.

At issue is GM’s 6.2-liter L87 V-8 found in full-size trucks and SUVs manufactured from 2021 to 2024. Any of those nearly 600,000 vehicles still unsold and on dealer lots must r

The large recall impacts 202–2024 model year Cadillac, Chevy, and GMC trucks with the 6.2-liter V-8.