Removal & Installation
WARNING: This page is about a different car, the 2003 Cadillac Seville and 2003 Cadillac DeVille. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
The EGR valve inlet pipe incorporates a crush seal connection at the water crossover. The EGR valve inlet pipe must be replaced if disconnected from the water crossover.
Remove bolt at water crossover housing. Raise and support the vehicle. Loosen the EGR pipe nut from the exhaust manifold. See Fig 1. Remove the EGR pipe. To install, reverse removal procedure. Tighten EGR pipe nut and water crossover housing bolt to specification. See TORQUE SPECIFICATIONS .