2000 GMC Safari EGR Tube

The removal procedure is to remove the engine cover, remove the EGR pipe bracket retaining fastener, loosen the pipe fittings at both ends of the EGR pipe and remove the EGR pipe.

The installation procedure is to install the EGR pipe in the proper location and start the pipe fittings by hand but not fully tighten at this step, ensure that the EGR pipe fittings are correctly lined up on the adaptors to the exhaust and intake manifolds, tighten the EGR pipe fitting to the exhaust manifold to 30 N.m (22 lb-ft), tighten the EGR pipe fitting to the intake manifold to 25Nm (18 lb-ft), install the EGR pipe bracket retaining fastener and tighten the fastener to 25N.m (18 lb-ft), then install the engine cover.