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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 114 (Engine Controls - Removal, Overhaul & Installation) >> Emission Systems & Sub-Systems >> EGR Valve >> Installation

EGR Valve: Installation

WARNING: This page is about a different car, the 2002 Oldsmobile Intrigue and 2002 Oldsmobile Aurora. However, it is still accessible from the selected car via links, so may be relevant.

Install the EGR valve and a NEW gasket to the coolant crossover assembly. Install the EGR valve mounting studs. Tighten the studs to specification. See TORQUE SPECIFICATIONS . Install the EGR valve bracket to the mounting studs using the 2 nuts. Tighten to specification. Connect the electrical connector to the EGR valve. Install the fuel lines into the EGR valve bracket.



Install the cleaned or the replacement EGR valve using a NEW gasket. Install the EGR valve retaining nuts and bolts. Tighten retaining nuts and bolts to specification. See TORQUE SPECIFICATIONS .