Exhaust Gas Recirculation and Cooler Installation

WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Intake Manifold Tube

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Install the intake manifold tube.

Fig 2: Identifying EGR Cooler Bracket

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Install the exhaust gas recirculation (EGR) cooler bracket.

NOTE: Refer to Fastener Notice .

Install the EGR cooler bracket bolts.
Tighten: Tighten the EGR cooler bracket bolts to 25 N.m (18 lb ft).

Fig 3: View Of EGR & Cooler

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Install the EGR and cooler.

Fig 4: View Of EGR Mount Bolt

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Install the EGR mount bolt.
Tighten: Tighten the EGR mount bolt to 50 N.m (37 lb ft).

Fig 5: View Of EGR Cooler

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Install the top EGR cooler bolts.
Tighten: Tighten the top EGR cooler bolts to 25 N.m (18 lb ft).

Fig 6: View Of Air Inlet Tube And Nuts

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Install the air inlet tube.
Install the air inlet tube nuts.
Tighten: Tighten the air inlet tube nuts to 25 N.m (18 lb ft).

Fig 7: View Of Air Inlet Tube Bolt And Nut

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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).