OEM 2003 Buick Rendezvous EGR Tube

2003 Buick Rendezvous EGR Tube Parts and Q&A

• Q: How to replace the EGR Tube on 2003 Buick Rendezvous?

  A: First disconnect the ignition and secure the parking brake before starting the replacement of the egr pipe. The floor jack should raise the vehicle front by 100 mm while you remove its two mounting bolts in the front section. Slowly position the frame along with powertrain about 100 mm (4 inches) down from the underbody rails to work on the egr pipe while avoiding more than a 100 mm (4 inch) drop. Set two pressure stands beneath the frame to stop it from moving. Start by removing the egr pipe bolt and the egr pipe from the EGR Valve before losing the egr pipe nut to separate the egr pipe from the Exhaust Manifold for pipe removal. Install the egr pipe to the Exhaust Manifold by tightening the egr pipe nut to 25 n.m (18 lb ft). Proceed to attach the egr pipe along with its bolt to the EGR Valve before tightening the bolt to 25 n.m (18 lb ft). Following frame and powertrain elevation by a floor jack until rails contact the underbody you can install frame bolts before removing the jack stands to lower and remove the floor jack. After this release the parking brake.