EGR and Cooler Installation

WARNING: This page is about a different variant/trim than selected.

Install the intake manifold tube.

Fig 1: View Of Intake Manifold Tube
Courtesy of GENERAL MOTORS CORP.
Install the EGR cooler bracket.

Fig 2: EGR Cooler Bracket
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Install the EGR cooler bracket bolts.
Tighten: Tighten the EGR cooler bracket bolts to 25 N.m (18 lb ft).
Install the EGR and cooler.

Fig 3: View Of EGR & Cooler
Courtesy of GENERAL MOTORS CORP.
Install the EGR mount bolt.
Tighten: Tighten the EGR mount bolt to 50 N.m (37 lb ft).

Fig 4: View Of EGR Mount Bolt
Courtesy of GENERAL MOTORS CORP.
Install the top EGR cooler bolts.
Tighten: Tighten the top EGR cooler bolts to 25 N.m (18 lb ft).

Fig 5: View Of EGR Cooler
Courtesy of GENERAL MOTORS CORP.
Install the air inlet tube.

Fig 6: View Of Air Inlet Tube
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Install the air inlet tube nuts.
Tighten: Tighten the air inlet tube nuts to 25 N.m (18 lb ft).
Install the air inlet tube to intake manifold tube bolt and nut.
Tighten: Tighten the air inlet tube to intake manifold tube bolt and nut to 25 N.m (18 lb ft).

Fig 7: View Of Air Inlet Tube Bolt And Nut
Courtesy of GENERAL MOTORS CORP.