If your turbocharger isn't performing how it should, you could be looking at expensive repairs. Here are the warning signs to ...

QUESTION: I own a 2002 Chevrolet Monte Carlo with the 3.8-liter V/6 with 110,000 miles. The problem is the check-engine light comes on and sets a code P1404 for the EGR valve. I have replaced all the ...

Exhaust gas recirculation is a technique used to reduce nitrogen oxide emissions in both petrol and diesel engines. These 'EGR' systems are used in conjunction with other emissions control devices, ...

Exhaust gas recirculation (EGR) coolers are critical components in modern diesel engines, designed to mitigate nitrogen oxide emissions while preserving engine efficiency. However, their performance ...