Modern Sierra Vista vehicles have several computers on board that control all kinds of things like engine functions, transmission shifts, traction control, anti-lock brakes, stability contro...

There's a reason we use the word “diagnose” when we talk about fixing cars in Sierra Vista. Figuring out what's wrong with your vehicle has a lot of similarities to figuring out what's wr...

Okay. You went to your local Sierra Vista car wash, and while your vehicle was under the dryer, the Check Engine light started flashing. Panic! What did you just do? Something is seriously wron...

Starting in 1996, Arizona Auto and Radiator Repair service technicians have been able to use a standardized diagnostic system to help determine what is wrong with a vehicle. This diagnostic system wor...

When we Sierra Vista residents get a car repair bill, we really shouldn't be surprised to find “diagnostic fees” as one of the line items. When we get a computer fixed, there is usually a ...