NHTSA investigating 865,000 GM SUVs for stalling, running out of fuel

Washington — The gas gauge on your General Motors vehicle may say you have fuel but, then again, maybe you don't. Federal regulators have opened a preliminary investigation into 865,000 GM SUVs over concerns that gas gauges are inaccurate and could strand motorists.NHTSA investigating 865,000 GM SUVs for stalling, running out of fuel