General Auto Repair
Auto Electrical Repair & Diagnostics in Kern County
Alternators, starters, batteries, and the intermittent faults that take real diagnostic time to trace instead of a sequence of replaced parts.
The signs of an electrical fault
If any of this sounds like your vehicle, the diagnostic is free and it is the cheapest hour you will spend on it.
Cranking slowly, or a single click and nothing
Lights dimming at idle and brightening with revs
A battery that keeps going flat overnight
Warning lights arriving in groups for no obvious reason
Windows, locks or gauges working intermittently
A burning smell, or a fuse that blows again after replacement
Diagnosis, not parts roulette
Electrical faults are where parts-swapping costs the most, because the symptom points at the wrong component so often. A flat battery is usually a battery, sometimes an alternator, and occasionally a small drain somewhere that nobody would guess.
We measure it. Charging output under load, voltage drop across the circuit, and a parasitic draw test where the symptom calls for one. That is slower than guessing and considerably cheaper than guessing wrong three times.
Heat is the local factor
Batteries fail faster in this climate than the sticker on top suggests, and heat cycling is unkind to connections, grounds and insulation. A large share of what looks like a component failure here is a corroded ground or a chafed wire.
Those take time to find and very little to fix, which is exactly the sort of job a shop is tempted to skip past toward a part sale.
The transmission connection
Modern transmissions are electronically controlled, and a shift complaint is sometimes a wiring, sensor or ground fault rather than anything mechanical.
That is worth knowing before anyone quotes you for a transmission. Being a transmission shop, we check it, and we would rather tell you the fix is a connector.
Frequently asked questions
What people ask us about electrical system overhaul.
Either it is not being charged properly, it can no longer hold charge, or something is drawing current with the vehicle off. A parasitic draw test tells us which, rather than fitting a battery and hoping.
Tell us what you're driving. We'll take it from there.
Book your free diagnostic in under a minute. Only your name and phone are required, and the slot is yours as soon as you submit.
Free diagnostic, no obligation. Warranty honored at all 5 locations.