Energy. Expertise. Performance.

Diagnosed right. Fixed right.

Power Source Automotive pairs modern scan tools with mechanics who explain things in plain English. You see what's wrong, approve what's needed, and get back on the road.

Sheboygan, WIAll makes & modelsApproval before any workParts & labor warranty
PSA // Code Scan
Approval firstNo work starts until you've seen the estimate and said yes.
Digital inspectionsPhotos and notes on your phone, so you see what we see.
Straight answersWhat's urgent, what can wait, and what it'll cost. No upsell.
Backed by warrantyParts and labor covered on qualifying repairs.
Services

Bumper to tailpipe

Tap + ADD on anything you need. It'll be waiting in your booking request below.

Maintenance planner

What's due at your mileage?

Enter your odometer reading to see where you stand on a typical maintenance schedule.

MI
050K100K150K200K
0Due now
0Coming up
0On track
Typical intervals for gas vehicles in normal driving. Your owner's manual rules; we'll check it for your exact car.
    How a visit works

    No surprises

    Book

    Request a time online or call. Tell us what you're hearing, feeling, or seeing on the dash.

    Inspect

    We scan, test, and look it over, then send you photos and a clear written estimate.

    Approve

    You decide what gets done today and what can wait. Nothing happens without your OK.

    Drive

    Pick up with a summary of the work and a heads-up on what's coming due next.

    Specials

    Current offers

    Mention the code when you book or at the counter.

    New customers

    Free code scan

    Check engine light on? We'll pull the codes and tell you what they mean, free with any repair.

    CODEPSA920
    Safety

    Free brake check

    Pad and rotor measurements, fluid condition, and a road test. Know exactly how much stopping power you've got left.

    CODESTOP920
    Seasonal

    Winter-ready check

    Battery load test, coolant strength, tires, wipers, and lights before the first cold snap hits.

    CODECOLD920
    Book service

    Get on the schedule

    Send a request and we'll call to confirm your time and give you an estimate before anything starts.

    Rather talk to a person?
    Email
    Call now
    Services
    While we work
    We'll call to confirm. Your info is only used to service your vehicle. Privacy Policy
    Questions

    Good to know

    Do you work on my make?

    We service domestic, Asian, and European cars, trucks, and SUVs. If it's something unusual, give us a call and we'll tell you straight whether we're the right shop.

    My check engine light is flashing. Can I drive?

    A flashing light usually means an active misfire that can overheat and damage the catalytic converter. Pull over when it's safe, and call us. A steady light is less urgent, but it's still worth scanning soon.

    Will you do work I didn't approve?

    Never. You get an estimate first. If we find something else along the way, we stop, show you, and ask.

    Will servicing here affect my factory warranty?

    No. Routine maintenance at an independent shop keeps your manufacturer warranty intact as long as it's done on schedule. We keep records of everything for you.

    How long will my car be here?

    Most maintenance is same-day. Bigger repairs depend on parts availability, and we'll give you a realistic time before we start.

    Visit

    Find the shop

    Address

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    Phone

    Call, text, or email for quick questions and scheduling. Sundays available by appointment.

    Hours
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