Problem during winter
run the fault codes and look for problem ambient temp sensor or barometric sensor
They report the temperature and the atmospheric pressure to the ECM which then sets the correct air/fuel ratios for the injectors ( like an old choke action)
If the ratios is too rich for too long , the engine floods
Hi Anonymous, I want to help you with your question, but I need more information from you. Can you please add details in the comment box?
What model thermostat?
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