Catalytic Converter Replacement
Converters must be certified and labeled with the correct codes that are stamped into the shell when replacing.
Five Spark Plug Service And Replacement Tips
Most articles will tell you to use a torque wrench, but they never explain why.
Meet Steve Barnes, B’laster Instructor Of The Year Candidate
AK Smith Career Center instructor teaches automotive professionalism and passion.
Ignition System Do’s and Don’ts
Why do ignition systems give technicians problems when diagnosing ignition-related misfires? The answer is that some technicians use tests that might give inconclusive results or do damage to the coil or drivers inside a module.
Carbon Deposit Q&A
Follow along to learn more about carbon deposits.
Spark Plug Fouling
Understanding why plugs get dirty.
When Small Animals Cause Big Problems With Cars
They may be cute and cuddly but those little critters can inflict serious punishment on vehicles.
Carbon Deposits In Direct Injection Engines
The primary cause of these problems is that fuel and added detergents are not hitting the back of the intake valves.
Carbon Deposits and Direct Injection Engines
The primary cause of these problems is that fuel and added detergents are not hitting the back of the intake valves.
High-Ignitability Spark Plugs
The secret behind high-ignitability spark plugs revealed. This video is sponsored by The Group Training Academy.
