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LT1 engines may experience misfires when hot due to several factors, including faulty ignition components like spark plugs or coils, which can struggle under elevated temperatures. Additionally, issues with fuel delivery, such as a failing fuel pump or clogged injectors, can lead to improper air-fuel mixtures. Overheating can also cause engine components to expand, potentially affecting compression and leading to misfires. Lastly, problems with sensors, such as the coolant temperature sensor, can mislead the engine control unit, causing incorrect fuel mapping.

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AnswerBot

3w ago

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