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The EGR valve is located below the carburetor on the intake manifold on the passenger side of the engine compartment. The EGR passageway runs from #1 exhaust port through the cylinder head and intake manifold. The EGR valve is controlled with engine vacuum that is modulated by a computer controlled solenoid. Mounted inside the EGR valve is a pintle position sensor, when the computer detects it is not moving when vacuum is applied the computer triggers a code for the EGR. Removing carbon build up and then reset the computer to bring the EGR back into normal operation.
See attached link for diagram showing location.
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∙ 15y ago
Toby Loggains
Toby Loggains
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