Integrity Auto Care

A black and white photo of a cross on a white background.

We Live By Our Name

Auto Repair, Auto Maintenance, Asian & European Specialists, RV & Fleet Services, Tire Sales & Services in Belvidere, IL and the Surrounding Areas

Request an Appointment

Integrity Auto Care

A black and white photo of a cross on a white background.

We Live By Our Name

Auto Repair, Auto Maintenance, Asian & European Specialists, RV & Fleet Services, Tire Sales & Services in Belvidere, IL and the Surrounding Areas

Request an Appointment

OUR SERVICES

OUR SERVICES

OUR SERVICES

• Full Service Auto Repair

• Asian, European & Domestic

• Engine & Transmission Services

• Brakes, Steering & Suspension

• Motorhome & Fleet Repair

• Free Towing

• Tire Sales & Services

• Factory Auto Maintenance

• Oil Change & Tune Up

• Locally Owned & Operated

• 30/60/90K Service

• Full Service Auto Repair

• Asian, European & Domestic

• Engine Services

• Transmission Services

• Brakes, Steering & Suspension

• Motorhome Repair

• Fleet Repair

• Free Towing

• DOT Inspections

• Tire Sales & Services

• Factory Auto Maintenance

• Oil Change & Tune Up

• Locally Owned & Operated

• 30/60/90K Service

A close up of a car engine with a belt.

Auto Repair

Bumper to bumper auto repair in Belvidere for all makes and models.

A close up of a person pouring oil into a car engine.

Auto Maintenance

Our services help to prevent breakdowns and performance issues.

A car is sitting on a lift in a garage with its hood open.

Asian & European Specialist

Our techs service all German, Italian, English, Swedish, Japanese & Korean cars.

Two white vans are parked next to each other in a parking lot.

RV & Fleet Services

Rely on us to perform complete repair and maintenance for your motorhome or fleet vehicle.

A close up of two tires stacked on top of each other.

Tire Sales & Services

We offer tire repair, tire care and tire sales in Belvidere for all types of cars and trucks.

A man is working on the engine of a car in a garage.

Reviews

Proudly helping the Belvidere area with all of their auto repair needs.

Integrity Auto Care is a leading auto repair shop in Belvidere, IL that services all foreign and domestic cars, trucks, vans, SUVs, RVs and fleet vehicles.


Our nearby automotive shop is staffed by skilled technicians that have access to the latest diagnostic and repair equipment, ensuring fast and accurate service, no matter what your vehicle requires. From routine auto maintenance, such as oil changes, tire services and fluid flushes, to complicated engine repair, transmission service, brake pad installation, or suspension replacement, we truly do it all, and we do it right. When your car starts to act up, or if it is time for new tires or preventative auto maintenance in Belvidere for your daily driver, RV or fleet vehicle, don’t hesitate to contact the helpful staff at Integrity Auto Care. We would be happy to offer a free estimate for the cost of auto repair in Belvidere, IL.

A woman is sitting at a desk looking at a tablet.
A woman in a columbia jacket is standing in front of a computer monitor.
A woman is sitting at a desk looking at a tablet.
A woman is sitting at a desk looking at a tablet.
The exterior of Integrity Auto Care, an auto shop in Belvidere, IL.

At Integrity Auto Care we are proud to service the vehicles driven by our friends and neighbors in Belvidere, Rockford, Cherry Valley and the surrounding Illinois communities. We've built our reputation on providing honest, fair priced, quality auto repair for all makes and models, including fine vehicles from Germany, Italy, Britain, Sweden, Japan and Korea. We understand that you rely on honest, affordable auto repair and maintenance services to keep your car on the road, and that's exactly what we aim to provide. Just as you need us to keep your car running safely and reliably, we need your business to  keep our doors open! It's our mission to make customers for life the first time someone visits our state of the art auto repair shop in Belvidere. Please give us a call at (815) 566-8357 to learn more about our comprehensive services or to learn more about how we fix car trouble in Belvidere, IL, at our local auto shop. At Integrity Auto Care, we live by our name!

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About Integrity Auto Care

When you trust our local auto repair shop in Belvidere to handle your vehicle's needs, you can expect to be treated with the utmost professionalism and courtesy. With more than 15 years of experience in the automotive service industry, our team understands how critical it is to be honest, friendly and fair-priced.


Our nearby mechanics will do everything in their power to keep your vehicle safe and reliable, without the need for excessive or unnecessary repairs. As members of the Belvidere community, we aim to forge long-lasting relationships that are built on providing quality car care. We invite you to call or visit our auto shop to hear more about our services, to get to know our staff, or to request an appointment or estimate for professional auto repair in Belvidere for any make or model.

Integrity Auto Care Blog

A black suv is driving down a road in the woods.

Is my transmission fluid contaminated? Don’t ignore these 4 signs

by Integrity Auto Care • 1 April 2025
Transmission fluid plays a critical role in keeping your vehicle's transmission running smoothly by lubricating moving parts, reducing heat, and enabling proper gear shifts. However, when transmission fluid becomes contaminated, it can lead to serious performance issues and costly repairs. Recognizing the warning signs of contaminated transmission fluid can help prevent major transmission problems. Here are four warning signs that your transmission fluid may be contaminated. Discolored or Dirty Fluid One of the most obvious signs of contaminated transmission fluid is a change in its color. Fresh transmission fluid is typically bright red and has a slightly sweet smell. Over time, as contaminants accumulate, the fluid may turn dark. Checking the fluid regularly can help you monitor its condition and determine if a fluid flush is necessary. Unusual Transmission Noises When transmission fluid is clean and at the proper level, it helps ensure smooth and quiet operation. However, contaminated fluid can lead to strange noises such as whining, grinding, or clunking when shifting gears. These noises may indicate that debris in the fluid is causing excess friction between transmission components, leading to premature wear and tear. Ignoring these sounds can result in costly repairs or even complete transmission failure. Slipping Gears or Delayed Shifting Healthy transmission fluid allows for seamless gear shifts. When the fluid is contaminated, it can cause a delay in shifting or make the transmission slip out of gear unexpectedly. You may notice that your vehicle struggles to accelerate, hesitates when changing gears, or fails to engage properly. These issues suggest that the transmission fluid is no longer providing the necessary hydraulic pressure to keep gears engaged, signaling a need for immediate maintenance. Burnt or Foul Smell A burnt odor coming from the transmission fluid is another warning sign of contamination. This smell often indicates that the fluid has broken down due to excessive heat or has been compromised by debris. If left unaddressed, degraded fluid can lead to serious internal damage to the transmission system, leading to poor performance and potential failure. Transmission Service in Belvidere, IL When you need an experienced mechanic in Belvidere and the surrounding area, contact Integrity Auto Care at  (815) 566-8357  . At our nearby auto shop, we can expertly handle your vehicle’s repair and maintenance needs. Feel free to give us a call to make an appointment for auto care in greater Belvidere!

Braking Good - Is it Time for Brake Drum Replacement?

by Integrity Auto Care • 4 March 2025
Maybe your vehicle feels like Breaking Bad. In other words, when you brake, things are bad. You may find it takes you a longer distance to stop, you feel a vibration, or it’s pulsating when you depress the brake pedal, or perhaps your vehicle pulls to one side. Those can be symptoms of failing brake drums. While a lot more vehicles these days have disc brakes, many vehicles still have brake drums, almost always in the rear wheels. The drum is a cast iron shallow cylinder that surrounds the other parts, including curved brake shoes that press pads against the drum to slow you down or stop the vehicle. Brake Drum Replacement vs Resurfacing Any time you have things going wrong with your brakes, you should get them fixed soon. Safely operating any vehicle depends on having the brakes be able to slow and stop you dependably. It can make the difference between avoiding a collision and having one. When you bring your vehicle in, a technician will inspect your braking system. Depending on the wear, drum brakes can be resurfaced or replaced. Sometimes it’s cheaper to replace the drum than to resurface it. It’s important for all the other brake system components to be inspected first and all worn parts replaced. Most of the time, when you have your drums resurfaced or replaced, the brake shoes should be replaced at the same time. You have brakes at each end of your axles, and the same brake service should be done at both ends so that both sides can have consistent, even stopping power. Brake Repair in Belvidere, IL Your brakes can save your life. If their braking power is bad, you owe it to yourself and others on the road to let our Belvidere auto shop help make them good and safe again. Visit us for a proper brake job.
A close up of a red car with the hood open

Quick Tips for Keeping Your Engine in Excellent Condition

by Integrity Auto Care • 1 March 2025
Your car's engine requires proper maintenance to help ensure reliability and longevity. By taking care of your engine, you can enhance performance, improve fuel-efficiency, and reduce the risk of costly repairs. Here are five tips to keep your engine in great shape. Change Your Oil and Filters Regularly Oil lubricates the engine’s moving parts, reducing friction and preventing overheating. Over time, oil becomes dirty and less effective, potentially leading to increased wear and tear. Regular oil changes and replacing the oil filter at recommended intervals help keep your engine running efficiently and can extend its lifespan. Flush Your Cooling System Engines generate a lot of heat, and the cooling system helps regulate temperature to prevent overheating. Flushing and replacing coolant as recommended by your vehicle’s manual helps maintain cooling system efficiency and protects your engine from extreme heat. Inspect and Replace Belts and Hoses Belts and hoses play a vital role in your engine's operation by connecting essential components. As the miles add up, they can wear out, crack, or become loose, leading to performance issues or even complete failure. Regularly checking belts for wear and replacing them when necessary prevents unexpected breakdowns and helps keep your engine in peak condition. Keep Your Air and Fuel Filters Clean Air and fuel filters prevent dirt and debris from entering your engine, helping maintain optimal performance. A clogged air filter restricts airflow, reducing fuel-efficiency, while a dirty fuel filter can lead to poor acceleration and engine misfires. Replacing these filters at the recommended intervals helps keep your engine breathing properly and running smoothly. Drive Responsibly and Avoid Excessive Strain Your driving habits significantly impact engine health. Sudden acceleration and hard braking put unnecessary strain on the engine. Avoiding aggressive driving habits and following the manufacturer’s maintenance schedule help ensure long-term engine reliability. Auto Repair & Maintenance in Belvidere, IL When you need a mechanic in Belvidere, IL and the surrounding area, contact Integrity Auto Care at  (815) 566-8357  . At our local auto shop, we can expertly handle your vehicle’s repair and maintenance needs. Feel free to give us a call to make an appointment!

U and your U-Joints (Lubricate U-Joints)

by Integrity Auto Care • 28 February 2025
If your vehicle’s power goes to the rear wheels, then you have something called U-joints in the drivetrain. U-joints are connectors that allow the rotating power from your vehicle’s engine to deliver its power through a driveshaft to make the rear wheels rotate. You need U-joints because the surfaces you drive on aren’t perfectly flat, and the driveshaft has to allow for some flexibility when you are traveling over uneven surfaces. As you can imagine, the U-joints have to move and flex a lot as your vehicle is going down the road. They have bearings in them to allow that flexibility, and those bearings are lubricated when your vehicle is made. Some U-joints have lifetime lubrication and are not designed to be serviced. When they fail, they have to be replaced. Others have grease fittings on them that need periodic lubricating by a technician at intervals recommended by your vehicle’s manufacturer. Signs of U-Joint Trouble in Your Car There are signs you can look for that your U-joints need attention. You may hear a clunk when the gears shift into drive or reverse. You may feel your vehicle vibrate as you move down the road. Other signs are leaks at the back of your transmission or a banging sound right before you lose power. Sometimes, though, if you wait until you notice these symptoms, the U-joints may already be damaged. That’s why it’s important that your vehicle’s U-joints be periodically inspected and lubricated. At the same time, a technician should thoroughly inspect the driveshaft and other connected components. U-Joint Repair in Belvidere, IL Keep your U-joints in good shape, and both of U will continue to enjoy years of reliable transportation. Visit our Belvidere auto repair shop for proper diagnostics and service.

Do You Need Catalytic Converter Replacement?

by Integrity Auto Care • 26 February 2025
Many of us have become aware of how important it is to keep our planet’s air clean, and your vehicle has a key component that helps do just that: the catalytic converter. It’s in the exhaust system, and its job is to superheat unburned, harmful byproducts in the exhaust, so they don’t get spewed out into the atmosphere. There’s another important purpose the catalytic converter has: it improves your vehicle’s efficiency. Most of us don’t give the catalytic converter much thought until it breaks or someone steals yours, something that’s been happening much more frequently in recent years. The reason people steal them is that catalytic converters use precious metals such as platinum, palladium, and rhodium to do their job. So, they contain valuable materials thieves can sell. Top Signs of Catalytic Converter Trouble The most likely reason you will have to replace your catalytic converter is age. The more distance your vehicle travels and the more hours your engine runs, it’s putting wear and tear on the converter. You can tell if your catalytic converter is failing by looking out for these signs: Smell of rotten eggs inside your cabin or outside near the exhaust Check Engine light is on Vehicle power isn’t what it used to be, or fuel economy has plunged Vehicle backfires Catalytic Converter Repair in Belvidere, IL If you need a new catalytic converter, it can be replaced with an original equipment part if it’s available, or an aftermarket converter can be welded into the exhaust pipe. It’s not uncommon for oxygen sensors to need replacing as well. The technician will also check for other problems in your powertrain that may have contributed to your converter failing. Check to see if an emissions test is required where you live. If it is, you will have to have a properly functioning catalytic converter to pass it.
A black sports car is parked in front of a bridge.

Don’t Ignore these Warning Signs of a Brake Issue

by Integrity Auto Care • 30 January 2025
Your vehicle’s braking system is one of its most critical safety features, and recognizing the signs of potential issues is essential for avoiding accidents. At Integrity Auto Care, we provide expert brake repair in the greater Belvidere, IL area. Here’s a look at five common signs of brake trouble. Squealing/Grinding Sounds Unusual noises when braking indicate a problem that shouldn’t be ignored. A high-pitched squealing sound typically suggests that the brake pads are worn down and need replacing. Many brake pads come with built-in wear indicators that produce this sound as a warning. Grinding noises, on the other hand, may signal that the pads have completely worn away, allowing metal components to rub against each other. Ignoring these sounds can lead to damage to the rotors, resulting in more expensive repairs. Vibrations When Braking If you feel vibrations when stepping on the brakes, it could indicate warped rotors. Rotors can become uneven due to excessive heat generated during braking, especially if the brakes have been used heavily. This uneven surface disrupts the smooth application of the brakes, leading to vibrations. Addressing this issue promptly can help prevent further wear on the braking system. Pulling to One Side If your car pulls to one side when braking, it may indicate a stuck caliper. This issue makes it harder to control your vehicle, greatly increasing the risk of accidents. Prompt repair can restore even braking and improve your car’s handling. Soft Brake Pedal A brake pedal that feels soft or spongy when pressed is a sign of a potential problem with the hydraulic system. It could be due to air trapped in the brake lines or a fluid leak. If your car is leaking brake fluid, it’s dangerous to drive. In this situation, you should get towed to the shop. Brake Warning Light An illuminated brake warning light shouldn’t be ignored. This light could get triggered by issues including low fluid and faulty wheel speed sensors. The mechanic can promptly diagnose the issue and then return your brakes to proper working order. Brake Repair in Belvidere, IL When you need auto repair in Belvidere and the surrounding area, contact Integrity Auto Care at  (815) 566-8357  . At our local auto shop, we can expertly handle your vehicle’s repair and maintenance needs. Feel free to give us a call to make an appointment!
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OUR SERVICES

Cars We Service

  • Ford, Lincoln, Mercury
  • Dodge, Chrysler, RAM, Jeep
  • Chevrolet, GMC, Buick, Cadillac
  • Oldsmobile, Pontiac, Saturn
  • Hummer, Plymouth
  • Tesla
  • Fleet Vehicles & RVs
  • Mercedes, BMW, Audi, VW
  • Porsche, Volvo, Saab
  • Fiat, Alfa Romeo
  • Land Rover, Jaguar, Mini
  • Honda, Acura, Nissan, Subaru, Kia
  • Hyundai, Genesis, Infiniti, Lexus
  • Toyota, Mazda, Scion & More

Integrity Auto Care Customer Reviews