In this video, I’ll show you how to replace the alternator and serpentine belt on a 2007–2013 Chevy Silverado — and upgrade your charging system for better performance. Whether you’re running extra lighting, a sound system, or towing heavy loads, upgrading your alternator can help keep your battery charged and your truck running strong. This step-by-step Silverado alternator replacement guide covers how to safely remove your old alternator, install a new one, replace the serpentine belt, and che