Some Nissan Sentra owners report experiencing stalling issues when accelerating after the vehicle has been sitting for a while. These stalling problems can often be attributed to fuel issues, such as malfunctioning fuel pumps, filters, or injectors. Additionally, electrical problems, including faulty spark plugs, ignition coils, or sensors, may also contribute to the stalling. A dirty throttle body is another common cause, leading to poor engine performance and erratic idling. Furthermore, concerns with the exhaust system, such as clogged catalytic converters or faulty O2 sensors, can disrupt the air/fuel mixture and result in stalling. Engine misfires, often linked to defective spark plugs or coil packs, can cause jerking and stalling during acceleration as well. To resolve these issues, a comprehensive inspection of the fuel system, electrical components, throttle body, exhaust system, and engine is recommended, and if problems persist, consulting a mechanic or dealership for further diagnosis is advisable.
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