Failing to prepare your pickup truck for winter can lead to reduced safety and performance. Worn tires, low tire pressure, or a weak battery can result in poor traction, difficulty starting the engine, and increased risk of accidents on icy roads. Road salt can cause significant corrosion to the truck's underbody and frame if not addressed. Additionally, an unprepared vehicle may leave drivers stranded in harsh winter conditions, posing risks to their safety and comfort.