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Sarah Whitman

Lead Diagnostic Technician

Sarah has spent 14 years tracing electrical faults and drivability problems that other shops gave up on. She is ASE L1 Advanced Engine Performance certified and writes our diagnostics and brake guides in plain English, so drivers know what a repair involves before they approve it.

2 Total articles since 2026

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Sarah Whitman

Recent Articles From Sarah

Car care guides, checklists and tips written by Sarah.

Sep 19, 2026

Brakes

5 Warning Signs Your Brakes Need Attention

Squealing, vibrations and a soft pedal are your car asking for help. Learn what each sign means.

Sep 4, 2026

Diagnostics

What That Check Engine Light Is Telling You

From a loose gas cap to a failing catalytic converter, here's what to do when the light comes on.

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