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Emergency Situations

A flashing (not steady) check-engine light indicates:

Show Answer & Explanation
Correct Answer: B. A serious misfire that can damage the catalytic converter — reduce speed and service soon

Steady check-engine = service soon. Flashing check-engine = active misfire dumping raw fuel into the exhaust and destroying the catalytic converter. Reduce speed and drive to a service location; do not accelerate hard.

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Category Emergency Situations
Total Q's 40
Pass 80%

More Emergency Situations Questions

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