Many things have changed in the Pontiac world over the years. Components that were considered essential have been replaced with new technologies. The carburetor succumbed to the fuel injector; breaker ...

Summer’s extreme heat is pushing cars to their limits, and mechanics say most breakdowns don’t […] ...

WITH longer days and colder nights, topping up the coolant should be a priority for any driver preparing for winter. Coolant is added to the car's radiator to ensure the water doesn't freeze solid.

One of the oldest Mustang gripes we can think of is engine overheating. We can write this problem off as one of the penalties of old car ownership, but classic Mustangs were cursed with overheating ...

Symptom: An engine’s cooling system is overheating. The coolant level is low, but there are no visible leaks and no water in the engine crankcase to hint of water jacket or cylinder head problems.

YouTubers are known for their wacky and wild stunts, like this group that replaced a car's coolant with Pepsi. Here's what ...

The telltale sign of steam emanating from underneath the hood is something no car owner should ever witness. As the needle of the temperature gauge races towards the danger end you panic that you are ...

It seems pretty clear from these symptoms that the engine is massively overheating. That explains the boiling water in the overflow tank which will be dirty mainly form rusty deposits within the ...

Red coolant is designed for modern cars with aluminium engines, lasts up to five years, and should never be mixed with ...

Author's note: In the Jan. '09 issue of HPP, the technical article "Keep a Cool Head" described installing Evans NPG coolant in a Pontiac engine, along with other modifications. Due to the varied ...