B4000 SE Cab Plus 2WD V6-4.0L OHV (1998)
EGR Tube: Service and Repair
1. Loosen the nut from the bottom of the EGR valve.
2. Remove the nut at the exhaust manifold.
3. Remove the two pressure feedback lines from the line fittings and remove the EGR valve to exhaust manifold tube from the vehicle.
4. Install in reverse order of removal.