Question

 How to Test the EGR Valve in a 1990 Chevy Car?

Answer An exhaust gas recirculation valve, or “EGR” valve, is an emissions-control devise which reduces the amount of nitrogen which escapes into the atmosphere. The EGR does this by routing a portion... Read More »
http://www.ehow.com/how_6098936_test-valve-1990-chevy-car.html

Top Q&A For: How to Test the EGR Valve in a 1990 Chevy Car

How to Test a 1990 Chevy S10 Ignition Module or Coil?

The 1990 S-10 pickup and Blazer -- as well as its cousins from GMC -- used one of three different engines: a 2.5-liter inline-four, as well as the 2.8-liter and 4.3-liter V-6s. Ignition module and ... Read More »
http://www.ehow.com/how_12181298_test-1990-chevy-s10-ignition-module-coil.html

How to Clean an EGR Valve on a 1990 Honda Accord?

The exhaust gas recirculation valve within your Honda Accord is crucial to the overall efficiency of your vehicle. The valve, commonly referred to as the EGR valve, directs exhaust into the engine'... Read More »
http://www.ehow.com/how_6087610_clean-valve-1990-honda-accord.html

How to Replace the EGR Valve on a 1990 Ford Explorer?

The Exhaust Gas Recirculation (EGR) valve in your 1990 Ford Explorer is an exhaust regulating device mounted on the intake manifold of the engine block. The EGR is designed to regulate the mixture ... Read More »
http://www.ehow.com/how_7391270_replace-valve-1990-ford-explorer.html

How to Clean the IAC Valve on a 1990 Ford Pickup?

The idle air control valve in your Ford pickup is a crucial part of controlling the vehicle's idle speed. The idle air control valve is commonly called the IAC valve and can become dirty and clogge... Read More »
http://www.ehow.com/how_6087460_clean-valve-1990-ford-pickup.html


feedback
loading