Explore a challenging automotive repair case in this 44-minute video from South Main Auto Repair LLC. Follow along as the mechanic investigates a Chevrolet Trailblazer towed in due to a persistently dead battery and an apparently failing alternator. Discover how the situation escalates when potential engine issues are uncovered, turning a bad situation into a worse one. Gain insights into diagnostic processes, problem-solving techniques, and the complexities of automotive repair as the mechanic works through this multi-faceted case study.