At ACE Transmission Service, our engine diagnostics service utilizes advanced technology and expert knowledge to identify issues within your vehicle’s engine and related systems. We start by connecting your vehicle to specialized diagnostic equipment that reads trouble codes from the engine control unit (ECU). This allows us to pinpoint problems affecting performance, fuel efficiency, or emissions. Our technicians then conduct a thorough inspection, reviewing components such as spark plugs, fuel injectors, and air intake systems to identify any underlying issues that may not trigger error codes. Once the diagnosis is complete, we provide you with a detailed report of our findings and recommend the necessary repairs.