In the realm of performance engines, valve adjustments are an essential part of keeping your car running its best. When you add customization to the mix, valve timing becomes even more critical, and it’s important the technician adjusting them really knows their stuff. At Garcia Automotive Service in Greenville, TX, we’ve got you covered.

Fleet operators know that a day’s work can burn through a lot of fuel. When it comes to multiple vehicles, even a slight change in the way vehicles are used can make a huge difference towards saving fuel, and money as a result. Whether you manage diesel trucks, fleet cars, or both, a little bit of effort can sometimes go a long way.Garcia Automotive Service in Greenville, TX has a few tips you can use to keep fuel consumption low, that you may be interested in implementing throughout your fleet.

Have you always wondered what a spark plug does? Our team here at Garcia Automotive Service is here to help you out. It's simple in theory but does quite a lot of work for such a small piece of equipment. Your spark plug forces electricity to arc across a gap like a bolt of lightning at high voltage and fits into your engine's cylinder head, where it “sparks” to ignite the fuel and creates combustion within your engine. Without it, you wouldn't be able to drive your car or truck. 

At Garcia Automotive Service in Greenville, TX, we believe it’s important for you to know how different systems in your car, truck, or SUV operate. Whether you want to know what to watch out for, or you’re just curious about how things work, we’re here to supply the answers.

Every year, more and more trucks come equipped with turbochargers. What was once a novelty or a performance option has become increasingly common as stock equipment. What are they for, and how do they work? Garcia Automotive Service in Greenville, TX is here to help.

There comes a time in the life of every fleet vehicle or commercial truck when you have to decide - is it time to retire that truck or van, or should you put the money into fixing it? At Garcia Automotive Service in Greenville, TX, we’re here to help.

If you drive a lightweight car, truck, or SUV, the torque converter you have installed is probably just fine. For those of you with more heavy-duty applications, like high horsepower setups or towing rigs, the stock converter may not be enough. At Garcia Automotive Service in Greenville, TX, we can help with that.