How to Upgrade to a Modern Alternator on 1996–2000 Chevy Trucks (OBS GMT400)

In this video, I’ll show you how to easily and affordably upgrade your stock CS144 alternator to a newer, more reliable AD244 alternator on a 1996–2000 Chevy truck with the 5.7 Vortec. If you’re dealing with dim lights, weak charging, or just want a more dependable electrical system, this is a great upgrade you can do at home with basic tools. The AD244 alternator offers improved output, better reliability, and is widely available—making it a perfect swap for GMT400 trucks. Best of all, these alternators are easy to find in junkyards or parts stores, since they came on 2001–2004 Chevy and GMC trucks equipped with the newer LS-based engines. I’ll walk you through: The parts you’ll need for the swap How to remove the factory CS144 alternator What (if anything) needs to be modified How to install and wire the AD244 Tips to keep the upgrade simple and budget-friendly This is a straightforward DIY project that can save you money and help modernize your truck’s charging system. If you found this helpful, make sure to like, subscribe, and drop a comment if you have questions or want to see more GMT400 upgrades! Here is a link to a great page for alternator info. https://speedmaxinnovation.com/blogs/... #ChevyOBS #OBSchevy #GMT400 #ChevyTruck #OBSBuild #ChevyBuild #Vortec5700 #57Vortec #L31 #VortecBuild#AD244 #AD244Swap #AlternatorUpgrade #HighOutputAlternator #ChargingUpgrade #ElectricalUpgrade #Big3Upgrade #WiringUpgrade #12Volt