Certified by GTS Tires & Auto Service • Aug 16, 2026
Auto Repair ShopAlternator RepairAuto Air Conditioning ServiceBrake ShopTransmission Shop
Looking for a reliable auto mechanic in Downey, CA? GTS Tires & Auto Service is your local shop dedicated to keeping your vehicle running smoothly and safely.
From specialized luxury care like expert Mercedes Benz repair to cutting-edge technology services like precision ADAS calibration, our certified technicians have the expertise to handle it all. We also specialize in the everyday essentials that keep you safe on the road, offering professional brake service, routine maintenance, and a selection of quality tire sales.
Whether you need a quick oil change, complex diagnostics, or a brand-new set of wheels, we've got your vehicle covered from bumper to bumper. Contact us today for more information!
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RestroomAvailable
Wheelchair accessible entranceAvailable
Wheelchair accessible restroomAvailable
Wheelchair accessible seatingAvailable
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Certified by GTS Tires & Auto Service • Aug 16, 2026
When it comes to Advanced Driver Assistance Systems (ADAS) calibration, you need a team you can count on. At GTS Tires & Auto Service, we're committed to keeping your vehicle's safety features in top condition. Our comprehensive ADAS calibration in Downey, CA ensures your car's advanced systems are working as they should.
When your Mercedes-Benz needs repair, you want a team that understands the intricacies of these luxury vehicles. At GTS Tires & Auto Service in Downey, CA, we specialize in Mercedes Benz repair, ensuring your car receives the care it deserves.
Upgrade your vehicle's appearance and performance with our selection of rims and tires. We offer a wide range of styles and sizes to complement your vehicle. Our experts can help you with premium tire sales.
When it comes to your vehicle's safety, brakes are crucial. At GTS Tires & Auto Service in Downey, CA, we provide comprehensive brake service and repair to keep you and your loved ones safe on the road. Call today for service from a premium auto mechanic.
Looking to enhance your truck's performance, style, and functionality? GTS Tires & Auto Service in Downey, CA, has got you covered with our extensive range of truck accessories.
GTS Tires & Auto Service - S
24 items
services
Auto Repair Shop
Commercial Vehicle Tire Sales and Services
Auto Tire Services
Tire Rotation
Tire Balancing
Wheel Alignment
Auto Heating and AC Services
ADAS Calibration
Mercedes-Benz Auto Repair
Alternator and Starter Repair
Auto Diagnostic Shop
Battery Replacement
Belts and Hoes
Brake Service and Repair
Car Radiator Service
Check Engine Light Mechanic
Steering and Suspension
Transmission Repair Service
Car Air Filter Replacement Service
Car Fuel System Service
Oil Change
Truck Accessories
Flat Tire Repair
Rims and Tires
Reviews
4.8
86 reviews
5 stars
79
4 stars
4
3 stars1
2 stars1
1 star1
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S Torres
Jul 23, 2026
5.0
Recently had 2 wheels road force balanced here. They did a great job. No more vibration!!
FF
FrankRazo
Jun 2, 2026
5.0
Great service
DD
Diego
Apr 11, 2026
5.0
Excellent alignment service! They receive my recommendation. Albert was very helpful and the technicians did as good of a job as I could have asked for. They set up my Porsche 987 Boxster on a new set of Michelin PS4s with a sporty street alignment: gave it slight negative camber and subtle toe-in. Price was very fair. It drives great, I am excited to enjoy the road!
EE
Evan Ebrahimi
Mar 23, 2026
5.0
They did the lift on my truck and did a fantastic job!
Frequently Asked Questions About GTS Tires & Auto Service
How do i know if I need an alignment?
You may require an alignment if you notice your vehicle pulling to one side or experience uneven tire wear. These are common signs that your wheels may be out of alignment.
How often should I get an oil change?
We recommend getting an oil change every 7,000 to 10,000 miles. For a more precise schedule tailored to your vehicle, please contact our service center.
How often should I rotate my tires?
It's advisable to have your tires rotated during each oil change service. This practice helps ensure even wear and extends the life of your tires.
My check engine light is on. Can you figure out what's happening?
Absolutely. We can perform a comprehensive diagnostic test to identify the cause of your check engine light. Please bring your vehicle in for an assessment.
My brakes are making noise can you fix that?
Certainly. We offer complimentary brake inspections to diagnose any issues with your braking system. Please visit our shop, and we'll assess the cause of the noise.
What is ADAS calibration and why is it important?
ADAS calibration precisely aligns your vehicle's sensors and cameras to ensure advanced driver assistance systems function correctly and safely.
When should I schedule ADAS calibration for my vehicle?
Schedule calibration if your windshield was replaced, your vehicle was in a collision, suspension or alignment was adjusted, sensors were replaced, or if you see ADAS warning lights.
How can I tell if my car needs repair or just routine maintenance?
If your car makes unusual noises, handles differently, or displays warning lights, it likely needs repairs. Routine maintenance keeps your car running smoothly to prevent issues.
When is it time to replace my tires?
Replace tires when tread is below 2/32 inch, you notice damage or uneven wear, or if tires are older than 6 years. GTS Tires offers free tire inspections.
What types of tires do you offer and which should I choose?
We offer all-season, summer, and winter tires. We can help you choose the right type based on your driving needs and local weather.
What services does GTS Tires & Auto Service provide?
We offer auto repair, commercial vehicle tire sales and services, tire rotation and balancing, wheel alignment, and auto heating and AC services.
What payment options are available at GTS Tires & Auto Service?
We accept American Express, Apple Pay, cash, check, Discover, Mastercard, and Visa.
What are the business hours of GTS Tires & Auto Service?
Open Monday to Friday from 8 AM to 6 PM, Saturday from 8 AM to 4 PM, and closed on Sundays.
Are there any nearby places I can visit before or after my service at GTS Tires?
Yes, you can visit Trinidad Coffee Company, a nearby coffee shop and cafe, or Brachs Candy Outlet for sweets and party supplies, both located close to GTS Tires & Auto Service.
How can nearby automotive shops like Fix Auto Downey or European Collision Center assist me?
If your vehicle needs body repairs or detailing, these nearby shops provide auto body and detailing services that complement the repair and tire services at GTS Tires & Auto Service.
Is there public transit or other amenities near GTS Tires & Auto Service to help me get there?
While specific transit stations aren't listed, the location at 9648 Firestone Blvd in Downey, CA is accessible and near various services and retail stores like Sherwin-Williams, enhancing convenience for your visit.
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