Expert Car Tune-Up Services – Hillsboro, OR
Is your car struggling to start, idling rough, or burning through gas faster than usual? Maybe you’ve noticed the check engine light flickering or your engine just doesn’t sound right anymore. These are all signs your vehicle might be overdue for a tune up. Our certified technicians at G and D Automotive use advanced engine diagnostics tools to help identify exactly what’s going wrong, so we can get your vehicle running smoothly again.
G & D Automotive: Your one-stop-shop for tune-ups in the Hillsboro area
G and D Automotive is a trusted auto repair shop in the Hillsboro area, offering honest, reliable service with a personal touch. Our locally-owned business provides a wide range of auto repair solutions, and our certified technicians know how to handle everything from scheduled maintenance like oil changes to complex engine issues, brake repairs, and more. When it comes to tune up services, we check all the key systems that keep your vehicle running smoothly, using professional-grade tools and years of hands-on experience. Additionally, our services and quality components are backed by a 2-year/24,000-mile warranty. If your vehicle isn’t performing like it used to, we’re here to help you get it back on track.
Why regular tune-up services matter
Getting a regular tune up is one of the smartest ways to protect your vehicle value and performance while avoiding costly repairs down the line. A proper tune-up helps improve engine performance, boost fuel efficiency, and reduce the chance of unexpected breakdowns, keeping your car safe and reliable on the road. It also gives our team the chance to catch wear-and-tear issues early, so your vehicle stays in solid shape longer. Simply put, tune up services are key to keeping your car running efficiently and extending its life.
How to tell when it’s time for a tune-up
If your vehicle hasn’t been feeling quite right lately, it may be showing signs that it’s time for a tune up. Catching small issues early can help you avoid more expensive repairs and keep your vehicle running smoothly. Here are some common symptoms that could point to tune up needs:
- Engine misfires or rough idling
- Sluggish acceleration or reduced power
- Trouble starting the car, especially in cold weather
- Noticeable drop in fuel efficiency
- Check engine light stays on
- Unusual engine noises like knocking or pinging
- Vibration or shaking at certain speeds
- Stalling or hesitation during driving
If you’re experiencing any of these issues, bring your car or truck to G and D Automotive so we can diagnose the problem and deliver the tune up services needed to get your vehicle back to reliable condition.
Our tune-up services
A well-timed tune up is one of the simplest ways to prevent major auto repair issues, improve your vehicle’s efficiency, and provide auto maintenance for strong engine performance. Below are the most common services included in a tune-up, each targeting specific issues that can affect the way your car runs.
Spark plug replacement
Old or worn spark plugs can cause misfires, rough idling, and difficulty starting the engine. Replacing them restores proper combustion and helps your vehicle start and run more reliably.
Ignition coil inspection
Damaged or failing ignition coils can lead to poor engine performance and decreased fuel economy. This service ensures the coils are properly delivering voltage to your spark plugs.
Air filter replacement
A dirty air filter restricts airflow to the engine, causing sluggish acceleration and reduced fuel efficiency. Swapping it out improves engine breathing and overall performance.
Fuel filter replacement
Clogged fuel filters can limit fuel flow and reduce power under load. Replacing the filter helps protect your fuel injectors and keeps your vehicle running smoothly.
Fuel system cleaning
Carbon buildup in the fuel system can lead to poor throttle response and lower engine performance. Cleaning the system helps restore power and improve fuel efficiency.
PCV valve check
A faulty PCV valve can cause oil leaks, poor idling, and increased emissions. Checking and replacing it when needed helps maintain proper crankcase ventilation and engine function.
Timing and idle adjustment
Incorrect ignition timing or idle speed can lead to stalling, surging, or rough idling. Adjustments ensure smooth, consistent engine operation.
Battery and charging system check
Weak batteries and failing alternators can cause no-start conditions or electrical problems. This check ensures your vehicle’s electrical system is reliable and charging correctly.
Engine diagnostics
Advanced scan tools are used to check fault codes and live data to pinpoint hard-to-find problems. This step helps identify hidden issues affecting your vehicle’s engine performance.
Whether your car needs a quick filter swap or a full ignition system check, our dedicated team at G and D Automotive is ready to handle any tune-up service with precision. Visit our auto repair shop in Hillsboro for expert care and reliable service on your next tune up.
Schedule your tune-up at G and D Automotive auto repair shop
We specialize in honest, expert auto repair that keeps your vehicle in top condition, using quality parts and professional-grade equipment you won’t find at your average dealership. Call us today at (971) 458-5006 to schedule your next tune up in Hillsboro, OR and see the difference our expertise, care for safety, and commitment to saving you money can make.
Frequently Asked Questions
How often should my vehicle get a tune-up?
Most vehicles should get a tune-up every 30,000 to 100,000 miles, depending on the age of the car, manufacturer recommendations, and the type of ignition system it uses. Always check your owner’s manual or consult with your auto repair shop for the best schedule.
What’s the difference between a tune-up and regular maintenance?
Tune-up services focus on replacing wear-and-tear components like spark plugs, filters, and ignition parts to restore engine performance, while regular auto maintenance includes routine items like oil changes, fluid checks, and tire rotations.
How long does a tune-up take?
A typical tune-up usually takes between 1 to 4 hours, depending on the vehicle, the specific services needed, and whether any issues are discovered during the inspection. More involved diagnostics or repairs may take longer.





