Chevrolet Equinox hazard warning light on and vehicle won't start, possible battery issue on Chevrolet Equinox

Some Chevrolet Equinox owners report experiencing starting issues when the hazard warning lights are flashing, which may indicate a battery problem. Commonly, these issues stem from a dead or weak battery, with symptoms such as dim headlights and slow engine cranking. Additionally, the battery warning light can signal charging system problems, often linked to the serpentine belt. If the battery light stays on after charging, owners may need to investigate potential alternator issues, which can arise from loose connections or damaged wires. Furthermore, some owners find that a faulty starter motor can prevent the vehicle from starting altogether. It is recommended that owners first check the battery's condition and connections, and if problems persist, further inspection of the alternator and starter motor may be necessary.