Installation Procedure

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Install transmission vent hose. (2)
Install the 2 transmission vent hose retainers (1).
Raise the transmission into place.
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Transmission Support Crossmember (1) - Install
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Transmission Support Crossmember Bolt (3) - Install [4x]
Transmission Support Crossmember Nut (2) - Install and tighten [4x] - Fastener Specifications
Transmission Mount Nut (1) - Install and tighten - Fastener Specifications
Remove the transmission jack.
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Install the wiring harness (2) with automatic level control air supply line (3) into the retainers (1).
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Automatic Level Control Air Supply Reservoir (2) - Install
Install the 3 automatic level control air compressor bolts (1) and tighten. Fastener Specifications
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Install the chassis wire harness clip (1) to the automatic level control air supply reservoir.
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Exhaust System Front Gasket (2) - Install NEW
Nitrogen Oxides Catalytic Converter (1) - Install
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CAUTION:
Refer to Fastener Caution .

Exhaust Front Pipe Nut (1) - Install and tighten [2x] - Fastener Specifications
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Catalytic Converter Brace Bracket (1) - Install
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Exhaust Front Pipe Nut (1) - Install [2x] - Fastener Specifications
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Exhaust Pipe Clamp (1) - Tighten - Fastener Specifications
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Apply a suitable anti-seize compound to the threads of the sensor. Adhesives, Fluids, Lubricants, and Sealers

CAUTION:

Refer to Component Fastener Tightening Caution .

Exhaust Particulate Sensor (1) - Install and tighten - Fastener Specifications
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Apply a suitable anti-seize compound to the threads of the sensor. Adhesives, Fluids, Lubricants, and Sealers
Nitrogen Oxides Sensor - Position 3 (1) - Install and tighten - Fastener Specifications
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Apply a suitable anti-seize compound to the threads of the sensor. Adhesives, Fluids, Lubricants, and Sealers
Nitrogen Oxides Sensor - Position 2 - Install and tighten - Fastener Specifications
Lower the vehicle.
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Wiring Harness Retainer (2) - Install
Catalytic Converter Brace Bracket Nut (1) - Install and tighten [2x] - Fastener Specifications
Front Wheelhouse Liner - Right Side - Install - Front Wheelhouse Liner Replacement
Inspect the exhaust system for leaks.