Glossary / Engine

coil packs

9 Episode Mentions
Too Afraid to Ask

Coil packs are the parts that spark the fuel in your car’s engine. If they’re bad, the engine can misfire or run poorly.

Technical Definition

Coil packs are the electrical components that generate high voltage to ignite fuel in an engine’s cylinders. They replace older coil packs or individual ignition coils.

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