SOHC vs DOHC (What’s the Difference?) 

SOHC vs DOHC engine

Single overhead and dual overhead camshafts have been a part of automotive, marine, motorcycle and aircraft engines since the early 20th century. Some of the first cars with a single overhead camshaft (SOHC) were the British designed 1902 Maudsley and the American 1903 Marr Autocar. Dual overhead camshafts (DOHC) appeared in a French Peugeot which … Read more

P0013 Code (Symptoms, Causes, and How to Fix)

P0013 engine code

Once you’ve read your check engine light using an OBD2 scanner or diagnostic tool, you’ll get a letter and string of numbers that don’t mean much to the untrained eye. But what exactly is a code P0013, and how serious is it? More importantly, how can you fix it, and will it cost you a … Read more

P0010 Code (Symptoms, Causes, and How to Fix)

P0010 code

The newer cars get, the more features get jam-packed into each one. While all those new features can have a slew of performance advantages when everything is working correctly, it also means that more features can pop that check engine light. The P0010 code is a prime example of that. But what exactly does this … Read more

P0011 Code (Symptoms, Causes, and How to Fix)

P0011 engine code

Few circumstances can be as aggravating, as those surrounding the sudden onset of a check engine light on your vehicle’s dash. For many, the very sight of a check engine light conjures up frustration and dismay, as one is left to contemplate the thought of expensive repairs and costly downtime. However, the onset of a … Read more

P0014 Code (Symptoms, Causes, and How to Fix)

P0014 engine code

A vehicle’s variable valve timing (VVT) system improves engine performance and fuel efficiency. It regulates the opening and closing of the exhaust and intake valves, in turn, controlling the fuel-air mix. This control allows for more power, better fuel economy, or a balanced approach depending on the demand on the engine at any given time.  … Read more