Last month, my SUV started running funny. Hubs thought it was the spark plugs, so we painstakingly changed them out (we originally had no idea you needed a special tool to do this). But, our car ran worse! Next idea was the coil packs. Switched them out, and car will no longer run. The not running issue was related to the fuel module which Justin diagnosed/repaired very quickly. But, much to my checkbooks a dismay, this was not the only problem. Turns out the spark plugs Hubs installed (the same brand installed at the factory) was the cause of our issues. Once diagnosed, Justin quickly replaced the spark plugs and our car has run great ever since. We will be returning to Just Automotive for future repair work. Excellent service with fair prices. Thank you very much Justin for all your hard work!