Tracing heavy-truck electrical faults properly — charging, starting, lighting and the intermittent ones nobody else could find.
Electrical faults are where guessing gets expensive fastest, because the parts are cheap enough that shops keep replacing them. An intermittent fault that comes back after two new alternators was never the alternator.
We trace heavy-truck electrical systems properly — charging, starting, lighting, grounds and harness faults — and find the cause rather than the symptom.
Call For Service · 619·561·5317 ↗That pattern usually points at a parasitic draw, a bad ground, or a cable problem rather than the components themselves. It needs testing rather than another part. Bring it in and we will find where the power is actually going.
The shop is on Riverside Drive in Lakeside, so the tow is short from most of East County — and a short tow is real money on a truck that will not roll. We take work from across San Diego County.
Call the shop and talk to someone who works on trucks. No call centre, no runaround.
