throttle body

Throttle Position Sensor Failure: Signs and Solutions

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Throttle Position Sensor Failure: Signs and Solutions

Last Tuesday afternoon, a silver 2015 Honda Accord rolled into my bay with the check engine light glowing amber on the dash. The customer—a schoolteacher named Maria—told me her car had been “acting weird” for two weeks. “It hesitates when I step on the gas, and sometimes it just surges forward like it has a … Read more

Idle Air Control Valve Problems and Solutions

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Idle Air Control Valve Problems and Solutions

Tuesday morning, 7:30 AM. A ’98 Civic rolls into my bay with the customer white-knuckled and frustrated. “It keeps dying at every stoplight,” she says, her voice cracking. The poor girl’s been nursing this thing for weeks, restarting it in traffic like she’s playing Russian roulette with rush hour. One quick scan, a $47 part … Read more