How to turn off the Buick GL8 while driving?
2 Answers
First, bring the car to a complete stop. Shift the gear to N (Neutral), engage the handbrake, and then turn off the engine. For automatic transmission vehicles, you can turn off the engine and engage the handbrake in either N or P (Park) gear. Shift the gear to P (Park). If you are parking on a slope, make sure to engage the handbrake after turning off the engine in N gear to prevent the car from rolling.
I experienced several instances of stalling while driving my Buick GL8 in the past. Looking back now, it was likely caused by fuel system issues—perhaps an aging fuel pump not supplying enough fuel or a clogged fuel filter blocking the fuel line. Without fuel, the engine naturally shuts down. It could also have been an electrical fault, like a weak battery or an underperforming alternator; once the voltage drops, the entire system fails. After the incident, I checked the spark plugs and ignition coils and found that one of the coils was burnt out. After replacing it, the car ran fine again. Regular maintenance should never be neglected, especially checking the fuel gauge before hitting the highway. If the car suddenly stalls, turn on the hazard lights, pull over safely, and try restarting it. Some seasoned drivers say the GL8's ECU is prone to freezing, and dirty sensors can also trigger false alarms. In short, thorough troubleshooting can prevent major headaches.
