AUTO SERVICE
Electrical & Foreign Vehicle Service in Rock Hill, SC
Auto-electrical diagnostics — alternators, batteries, starters, sensors and wiring — and foreign-vehicle mechanic work for Honda, Toyota, Nissan, Hyundai, Kia, BMW, Mercedes and more. Tire Brothers, Rock Hill, SC. Walk-ins welcome. Cash, Zelle, or Cash App accepted.
A car that won't crank, dash lights you can't explain, an alternator that's slowly killing your battery — modern electrical problems chase a lot of drivers from one shop to the next. We diagnose them properly and fix them honestly, on domestic and foreign vehicles alike.
Auto-electrical work we do
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Battery, alternator, and starter — load tests, charging-system diagnosis, and replacement. We test the system before throwing parts at it.
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Check Engine / ABS / TPMS lights — full OBD-II scan, live-data analysis, and root-cause repair (not just code clearing).
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Sensors — O2 sensors, MAF/MAP, crank/cam, ABS wheel-speed, knock, throttle position. Diagnose, replace, retest.
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Wiring and grounds — chasing intermittent shorts, corroded grounds, parasitic drains, and aftermarket wiring gone wrong.
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Lighting — headlights, taillights, fog lamps, interior lights, and bulb-out warnings.
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Fuses, relays, ignition switches, key fobs — the unglamorous stuff that strands a perfectly good car.
Foreign and import vehicle service
We're a true local mechanic — you don't need to drive to a dealer for routine work on your import. Common makes we service:
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Japanese: Honda, Toyota, Nissan, Mazda, Subaru, Lexus, Acura, Infiniti.
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Korean: Hyundai, Kia, Genesis.
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European: Volkswagen, BMW, Mercedes-Benz, Audi, Volvo, Mini.
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Domestic foreign-built variants and most light-duty trucks & SUVs.
What it typically costs
Real Rock Hill ranges, parts and labor included:
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Diagnostic fee — $80–$120, waived or applied to the repair if we do the work.
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Battery replacement — typically $160–$280 installed, depending on group size and AGM vs. flooded.
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Alternator — typically $350–$650 installed, depending on the vehicle.
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Starter — typically $300–$600 installed.
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Sensor replacement — typically $120–$350 depending on the sensor and access.
Every job gets a written estimate before we start. We call before adding any work mid-repair.
How we diagnose, instead of guessing
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Scan tool pulled on every electrical complaint, including freeze-frame data.
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Voltage drops measured across actual circuits — not just battery voltage at the post.
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Wiring diagrams pulled for the specific year/make/model.
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Test, repair, retest. We don't hand back a car with the same code.
What we don't do
We don't reflash dealer-only modules, rebuild transmissions, or do major engine internal work. If your repair needs that, we'll say so up front and point you to the right shop.
Service area
Rock Hill, Fort Mill, Tega Cay, York, Clover, Lancaster, and the rest of York County, SC — plus a steady stream of customers who drive in from Charlotte and Pineville for honest pricing on import work.
Ready to roll into Tire Brothers?
Walk-ins welcome at 1010 E White St, Rock Hill, SC. Call ahead and we'll have everything ready.