Removal & Installation (4.8L, 5.3L & 6.0L)
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2003 GMC Savana Special, 2003 GMC Savana Camper Special, 2003 GMC Savana, 2003 Chevrolet RV Cutaway, and 2003 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
DO NOT try to disassemble the linear EGR valve. Service the EGR valve only as a complete assembly. DO NOT soak in any liquid cleaner or solvent because Linear EGR valve is an electrical component. Damage may result. Carefully note the position of the linear EGR valve before removal. DO NOT rotate the linear EGR valve 180 degrees.
NOTE:
The EGR valve is an electrical component. Soaking the EGR valve in a liquid cleaner or a solvent causes damage to the valve.
Remove the air cleaner assembly. Disconnect the EGR electrical connector. Remove the valve to flange attaching fasteners. See Fig 1. Remove the EGR valve. Remove the flange gasket. Clean the EGR valve gasket surface. Install NEW flange gasket. Install the linear EGR valve. To complete installation, reverse removal procedure. Tighten all fasteners to specification. See TORQUE SPECIFICATIONS .