Valve, positive crankcase ventilation (PCV)

Description The PCV valve contains a spring loaded plunger. The plunger meters the amount of crankcase vapors routed into the combustion chamber based on intake manifold vacuum. Operation Fig. ...

Tube, exhaust gas recirculation (EGR)

Removal 2.7L - LOWER TUBE Fig. 50: Lower Exhaust Gas Recirculation Tube - 2.7L WARNING: The normal operating temperature of the exhaust gas recirculate (EGR) valve and tube is very ...

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Switch, oil pressure
Description The engine oil pressure switch is located on the right side of the engine block. The switch screws into the engine main oil gallery. The normally closed switch provides an input throug ...

Description
Fig. 161: Rear Heater AC Housing Description Models with the rear heating-A/C system use a rear heater-A/C housing (1) that combines A/C and heating capabilities into a single unit mounted withi ...

Description, Operation
DESCRIPTION Fig. 2: Antilock Brake Module - ANTILOCK BRAKE MODULE (ABM) - HYDRAULIC CONTROL UNIT (HCU) - PUMP/MOTOR The Antilock Brake Module (ABM) is a microprocessor-based device which ...