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Saturday: 8AM – 2PM

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GMC Repair Shop in Covina

Top-Reviewed GMC Repair Shop in Covina

If you’ve been looking for a top-reviewed GMC auto repair shop in Covina, you’ve found it! Sornoso Automotive Repair is a longstanding, top-reviewed auto repair shop in Covina. Our ASE-certified technicians provide complete automotive repairs for all GMC models including:

GMC Sierra
GMC Canyon
GMC Hummer
GMC Terrain
GMC Acadia
GMC Yukon
GMC Savana Vans
GMC Savana Cutaway

Services available for your GMC vehicle at Sornoso Automotive include:

ABS brake repair
AC/heating system service
Alternator and starter repair
Axle repair
Brake service & repair
Complete auto tune up
Complete diagnostics
Complete engine repair
Cooling system service
CV joints and shaft repair
Electric systems repair
Emissions repair
Fuel injection systems
Fuel pump replacement
Headlight repair
Muffler and exhaust repair
New batteries
Oil & lube services
Power window repair
Radiator repair
Shocks & struts
Timing belts and chain repair
Tire sales, rotations
Transmission and clutch repairs
CV Water pump repair
Wheel alignment
Wheel balancing
Windshield wiper repair
And more!

GMC Repair Shop Covina
Brake Repair Shop Covina
Auto Tune Up Repair Shop Covina
Oil and Lube Services Covina Repair Shop
Engine Repair Shop Covina

If your GMC is due for preventative maintenance, new tires, or needs repair, contact us today to schedule an appointment.

We can’t wait to show you why so many people in Covina and the surrounding communities choose Sornoso Auto for oil change services, engine service, tire service, brake service, smog checks, and more.

Common Problems with GMC Cars, Trucks and SUVS

GMC vehicles are regarded as excellent, reliable cars. However, there are some problems that are known to arise with these vehicles. They include:

Headlight problems
A/C problems
Power steering problems
Tail light failure
Transmission problems
Engine problems
Exhaust leaks
Headlight Repair

Although other problems may occur, we see these most often with GMC vehicles. That means we also know how to quickly diagnose and repair these issues expediently. So if your vehicle is showing signs of these or other problems, bring it to Sornoso Automotive today.

Why Choose Sornoso Automotive for GMC Repairs?

At Sornoso Automotive, all our service technicians are ASE certified master automobile technicians. We also proudly accept SNAP financing for your vehicle repairs. As Covina’s top-rated auto repair shop, our customers rave about our:

Excellent prices
Frequent, clear communication
Personal attention and service
Fast repairs
Friendly office staff
Warranty on parts and labor
Knowledgeable technicians
Sornoso Automotive Gmc Repairs

Preventative Maintenance for Your GMC in Covina

Most problems with GMC vehicles can be avoided with routine, preventative maintenance, including regular oil changes, filter changes, tire rotations, belt inspections, fluid top-offs and more. Preventative maintenance has proven to lower your chances of major problems and more costly repairs later. We provide all recommended maintenance for GMC vehicles at affordable prices!

Book GMC Service or Repairs in Covina

Whether you’re due for regular maintenance, such as a tire rotation or oil change, or your GMC has begun making an unusual sound, Sornoso Automotive can help. Our ASE-certified technicians are here to accurately diagnose and repair all common and complex problems in your GMC truck, SUV, or van.

Sornoso Automotive is located at 925 N. Citrus Avenue in Covina. We are open Monday – Friday from 8:00 am – 4:30 pm, and on Saturday from 8:00 am – 2:00 pm. Message us today or call 626-966-0404 to book service.

We are proud to announce that all our service technicians are ASE Certified.


Sornoso Automotive
925 N Citrus Ave
Covina, CA 91722-2736

Working Hours

Mon-Fri: 8am-4:30pm
Saturday: 8am-2pm
Sunday: Closed