Within the Pontiac community, there are many who are very good at physically working on their cars. Changing parts, swinging motors, and the like comes very naturally to them. But when chasing a ...

Ignition issues can be a real pain to diagnose and could leave you stranded on the side of the road, but identifying the ...

The FirstLook automotive diagnostic sensor kit makes it easier for you to diagnose automotive engine problems, such as burnt valves and faulty injectors, without having to dismantle the engine. It ...

Škoda app can detect the smallest irregularities in engine sounds The Czech automaker has been testing the app in 245 dealerships App has an accuracy rate of over 90% in diagnosing problems It's no ...

On-Board Diagnostics (OBD) was a welcome miracle when they arrived on the scene in the late ’80s and early ’90s. Since then, the tech has evolved into the more mature OBD-II, which can more accurately ...

While your check engine light is obviously meant for engine issues, it can often give you clues to problems in other parts of ...

In order for an engine to perform its best, it must have proper fuel, spark, and cylinder sealing. Conducting a leakdown test is the best way to determine if there's a problem with a particular ...

There are several instances where knowing the location of cylinder number 1 matters, especially for DIY enthusiasts. It's not just trivia, but crucial when diagnosing engine misfires, replacing spark ...