Linear Exhaust Gas Recirculation (EGR) Valve

WARNING: This page is about a different car, the 2005 Buick LaCrosse and 2005 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Linear EGR Valve

Courtesy of GENERAL MOTORS CORP.

The linear exhaust gas recirculation (EGR) valve consists of the following items:

The EGR valve position sensor
The EGR valve position sensor cap
The bobbin and coil assembly
The valve pintle
The primary pole piece
The armature sleeve
The armature and base assembly
The exhaust gas inlet port
The exhaust gas outlet port