Welcome to Mac's Auto Repair,
your car service in Sioux City, IA!
If you’re looking for auto repair in Sioux City, IA, you’ve found us. Here at Mac's Auto Repair we work hard to earn your trust and loyalty. We know how important it is to find a Sioux City car service you can rely on, so your satisfaction is our top priority each and every day.
Here at Mac's Auto Repair we understand what makes customer service truly outstanding. You will feel the difference exceptional customer care makes when you work with us. We know auto repair in Sioux City offers you lots of choices, and we aim to provide the kind of caring customer service that will bring you back.
Our professional automotive service offers you years of combined expertise from our well-trained technicians. We treat our auto repair professionals well because we value their skill and can-do attitude. We know our team sets us apart, saving you time and money, not to mention worry. When it comes to auto repair in Sioux City, we are totally confident that Mac's Auto Repair is the best option in town!
Address
Mac's Auto Repair
1002 5th St
Sioux City, IA 51101
(712) 252-4203
Shop Hours
Mon-Fri: 8am-5pm
Sat-Sun: Closed
Directions
Payment Types




Affiliates & Certifications

About Mac's Auto Repair Sioux City, IA
For years Mac's Auto Repair has been there for the people of Sioux City. We love what we do, and that basic fact fuels our business. We are dedicated to our customers, and that’s why they stick with us—the best auto repair Sioux City has to offer.
Our family of technicians and service staff sees their work here at Mac's Auto Repair as more than a job. It’s their vocation and livelihood. Each member of our team is invested in your satisfaction.
Mac's Auto Repair was founded on the basic idea that everyone deserves respect. It is our mission to treat each person that comes through our door with dignity and sensitivity. We believe this attention to detail has paid off by providing us with our loyal, friendly family of customers. That’s what makes Mac's Auto Repair the best car service in Sioux City!
Are you ready to experience the best Sioux City car service available? Please give us a call or make an appointment here.
The Absolute Best Car Service in Sioux City, IA
What sets Mac's Auto Repair apart from all of the others in Sioux City, IA?
Trust: When it comes to auto repair in Sioux City, IA, it’s all about earning loyalty and trust by doing our very best every day. We are determined to earn and keep your trust.
Talent: At Mac's Auto Repair, you can rest easy knowing that our highly-skilled, experienced auto service professionals are handling your car. Our technicians bring years of experience, skill, and education to the Sioux City auto repair table.
Time: We take the time we need to provide you with top quality car service in Sioux City, IA, and we take the time to talk to you about what that means. We listen to you so we understand your needs and goals for your auto repair.
Recently Serviced Vehicles
2014 Jeep Wrangler
Mileage149,136Service Date5/2/2025Services Performed- LOF – Drain oil, change oil filter, refill oil, do general inspection and disposal of used oil
- HEARS CLICKING NOISE ON RIGHT SIDE
- DISC ROTOR – Remove & Replace – Rear,Both – [Includes: Repack Wheel Bearings (where applicable) and replace Pads (if necessary). DOES NOT include refinishing.]
- HVAC DOOR ACTUATOR – Remove & Replace – Panel Defrost – [DOES NOT include Air Conditioning System recover, evacuate and/or recharge.]
RICK F. gave our service a 5 star review on 5/2/20252013 GMC Terrain
Mileage187,962Service Date5/1/2025Services Performed- CHECKED FUEL AND IGNITION SYSTEMS, SCANNED COMPUTER SYSTEMS, DIAGNOSED AND LOCATED LEAKING VACUUM LINE, RELEARNED COMPUTER SERIAL DATA, ROAD TESTED AND CLEARED CODES. ALL SYSTEMS OK
- LOF – Drain oil, change oil filter, refill oil, do general inspection and disposal of used oil
Kim C. gave our service a 5 star review on 5/1/20252013 Chevrolet Captiva Sport
Mileage130,624Service Date5/1/2025Services Performed- CHECK FOR RIGHT REAR MAKING A GRINDING NOISE
- DISC ROTOR – Remove & Replace – Rear,Both – [Includes: Repack Wheel Bearings (where applicable) and replace Pads (if necessary). DOES NOT include refinishing.]
- BRAKE HOSE – Remove & Replace – One – [Includes: Perform ABS Automated Bleed procedure.] – [Includes: Bleed Brake System.]
- CALIPER – Remove & Replace – Rear,One Side – [Includes: Perform ABS Automated Bleed procedure.] – [Includes: Bleed Brake System and replace Pads (if necessary).]
LORI K. gave our service a 5 star review on 5/1/20252011 Suzuki Grand Vitara
Mileage94,086Service Date4/29/2025Services Performed- LOF – Drain oil, change oil filter, refill oil, do general inspection and disposal of used oil
Bernard A. gave our service a 5 star review on 4/30/20252017 Nissan Rogue
Mileage70,678Service Date4/22/2025Services Performed- LOF – Drain oil, change oil filter, refill oil, do general inspection and disposal of used oil
- ROTATE TIRES
Sue H. gave our service a 5 star review on 4/29/20252017 Cadillac XT5
Mileage80,207Service Date4/24/2025Services Performed- REPLACED BULB, LOCATED AND REPAIRED BROKEN WIRES TO LEFT FRONT TURN SIGNAL WIRING HARNESS
- LOF – Drain oil, change oil filter, refill oil, do general inspection and disposal of used oil
BRUCE K. gave our service a 5 star review on 4/25/20252010 Buick Enclave
Mileage120,217Service Date4/21/2025Services Performed- CEL BACK ON
- EVAPORATIVE CANISTER PURGE SOLENOID – Remove & Replace (WARRANTY)
Kristofer W. gave our service a 5 star review on 4/24/20252021 Nissan Titan
Mileage41,563Service Date4/24/2025Services Performed- LOF – Drain oil, change oil filter, refill oil, do general inspection and disposal of used oil
- WANTS NEW WIPERS AND AIR FILTER
Dan D. gave our service a 5 star review on 4/24/20252008 Ford Pickup
Mileage162,950Service Date4/23/2025Services Performed- CHECKED FRONT END FOR NOISE AND LOOSENESS, CHECKED 4X4 OPERATIONS, DIAGNOSED LOCATED AND REPAIRED FAULTY VACUUM CONNECTION TO LEFT 4X4 ACUATOR
ERIC R. gave our service a 5 star review on 4/23/20252006 Dodge Pickup
Mileage85,753Service Date4/17/2025Services Performed- DIAGNOSED FAULTY FUEL PUMP
- FUEL PUMP – Remove & Replace – Gas w/Skid Plate
TRENT G. gave our service a 5 star review on 4/17/20252008 Mercury Mariner
Mileage159,992Service Date4/14/2025Services Performed- CUSTOMER SAYS IT IDLES ROUGH WHEN PUSH ON ACCELERATOR THEN DIES
ALEXANDER S. gave our service a 5 star review on 4/14/20252011 Jeep Liberty
Mileage150,223Service Date4/10/2025Services Performed- LEAKING COOLANT
- WATER PUMP – Remove & Replace
PAYTON G. gave our service a 5 star review on 4/11/2025







