Auto repair shop interior with mechanic working on a vehicle

Platte, South Dakota

Your Vehicle Deserves to Run Like It Should

No surprises on the bill. No shortcuts on the work. Just honest auto repair from a team that treats your car the way they'd want theirs treated.

Call (605) 682-9483 See Our Services

Local Platte, SD

Honest Always upfront

Thorough Done right

What We Do

Complete Auto Care,
One Roof

From routine maintenance to complex repairs, we handle it all with the same care and attention to detail.

Engine Diagnostics & Repair

Check engine light on? We'll pinpoint the problem fast and fix it right the first time — no guesswork, no upselling.

Brake Service

Spongy pedal, grinding noise, or just due for an inspection? We handle pads, rotors, calipers, and full brake system rebuilds.

Oil Changes & Maintenance

Keep your engine clean and running smooth with scheduled oil changes, fluid checks, and factory-recommended maintenance.

Transmission Service

Slipping gears, delayed shifts, or transmission fluid changes — we diagnose and repair both automatic and manual transmissions.

Suspension & Steering

Bumpy ride? Pulling to one side? We'll inspect and repair struts, shocks, tie rods, and alignment to get you driving smoothly again.

Electrical & Battery

Dead battery, flickering lights, or charging system issues — we test and replace batteries and troubleshoot electrical problems.

Mechanic working under the hood of a vehicle in a well-lit auto repair shop

Close-up of tools and equipment in an auto repair workspace

Local Owned & Operated

About Us

A Shop You Can Trust

605 Polishing is a locally owned auto repair shop right here in Platte, South Dakota. We know what it means to rely on your vehicle — whether it's getting to work, hauling equipment, or making it through a long stretch of South Dakota road.

We built this business on a simple principle: do the job right, tell the customer exactly what's going on, and never charge for something they don't need. That's it. No drama, no confusion, no fine print.

When you pull into our shop, you're not just another ticket number. You're a neighbor, and we take that seriously.

Transparent pricing — no hidden fees

Quality parts and workmanship

Explain what's wrong before we fix it

Turnaround you can count on

Why 605 Polishing

Most People Overpay
For Auto Repair.
We Think That's Unfair.

The auto repair industry has a trust problem. Customers walk in already feeling like they're about to get taken advantage of. We started 605 Polishing to flip that script.

We'll tell you what your car actually needs — and what can wait. We'll show you the worn part before we replace it. And we'll never hand you a bill that feels like a surprise.

You Get the Full Story

We explain the problem in plain language, show you what's worn or broken, and give you options — not pressure.

Fair Price, Every Time

Our estimates are honest and our final bill matches what we quoted. No "while we're under there" surprises.

Right the First Time

We don't cut corners. Every repair is done properly so you don't come back next week with the same problem.

Your Neighbor's Shop

We're right here in Platte. We want you to keep coming back — not because you're stuck, but because you trust us.

Get in Touch

Let's Talk About
Your Vehicle

Have a question, need a quote, or want to schedule a service? Reach out however works best for you.

Address 749 Wyoming Ave, Platte 57369

Phone (605) 682-9483

Email tbiehl2@icloud.com

Hours Mon – Fri: 8:00 AM – 5:00 PM

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