Escalade 4WD V8-6.0L Hybrid (2011)
Exhaust Pipe/Muffler Hanger: Service and Repair
Exhaust Muffler Insulator, Hanger, and Bracket Replacement
Removal Procedure
Warning: Refer to Protective Goggles and Glove Warning See: Service Precautions/Technician Safety Information/Protective Goggles and
Glove Warning.
Warning: Refer to Exhaust Service Warning See: Service Precautions.
Note:
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Service the exhaust system insulators individually in order to retain the support for the exhaust system.
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Do not use oil base lubricants.
1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle See: Maintenance/Vehicle Lifting/Service and Repair.
2. Spray lubricant if necessary, onto the exhaust system insulator holes where the frame hanger and the exhaust hanger are inserted.
3. Remove the exhaust system insulator (1, 2 or 3), or any additional insulators as required.
Installation Procedure