Ford F-150 Active Grille Shutter Problems: Codes, Costs & Fixes That Work
Stop-and-go traffic, fans howling, MPG tanking, and the Check Engine Light winking back. All from a ten-cent clip buried in the grille, on a $60,000 truck. Ford’s Active Grille Shutters aren’t cosmetic. They’re tied into cooling, aerodynamics, and emissions. When they’re in sync, they cut drag, warm the engine faster, and hold temps steady under … Read more