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1987
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Eagle Sedan L6-258 4.2L
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Exhaust Gas Recirculation
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Exhaust Gas Recirculation
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Description and Operation
Overview
Exhaust Gas Recirculation (EGR) System Components
Coolant Temperature Override Switch
EGR Valve
External Back-Pressure Sensor
High Temperature Vacuum Signal Modulator
Low Temperature Vacuum Signal Modulator
Vacuum Dump Valve
Testing and Inspection
Service and Repair
Specifications
EGR Maintenance
Fuel System Maintenance
