How to Change the Positive Crankcase Valve (PCV) on a 1999 Corvette?

Answer The 1999 Corvette is equipped with a 5.7 liter LS1 engine rated at 345 horsepower at 5,600 RPM and 350 foot-pounds of torque at 4,400 RPM. The positive crankcase valve is a small, inexpensive and e... Read More »

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2005 Grand Cherokee: How to Change the Positive Crank Case Valve?

The positive crankcase ventilation (PCV) valve in your 2005 Jeep Grand Cherokee helps remove gases from the engine. This prevents the release of hazardous gases into the atmosphere and sludge forma... Read More »

How to Change the Idle Air Control Valve on a 1999 F-150?

Before replacing the idle air control valve on your 1999 F-150, test it to make sure it is the valve that is actually causing the idling problem. The ohms measurement between the two electrical ter... Read More »

How to Inspect the PCV Valve in a Crankcase Ventilation System?

The PCV valve is an important component of your car. It helps regulate crankcase fumes so the fumes don't explode in the case of a car backfiring. The PCV valve on a car also helps seal the engine ... Read More »

How to Change the Valve Cover Gasket on a 1999 Accent?

The idea of oil spewing from your engine can be rather intimidating. However, the probable cause of this issue is a faulty valve cover gasket, which actually is a pretty easy do-it-yourself fix. Yo... Read More »