K Yukon/Denali 4WD V8-5.7L VIN R (2000)
Exhaust Manifold: Service and Repair
Exhaust Manifold Replacement - Right
Removal Procedure
1. Remove the exhaust pipe from the exhaust manifold. Refer to Catalytic Converter Replacement (Gas, Below 8600 lb (GVWR)) or Catalytic
Converter Replacement (Gas, 8600 lb and Above) in Powertrain Management.
2. Disconnect the oxygen sensor electrical connector.
3. Remove the air cleaner assembly. Refer to Air Cleaner Assembly Replacement.
4. Remove the bolt for the oil level indicator tube. Refer to Oil Level Indicator and Tube Replacement.
5. Remove the exhaust manifold bolts.
6. Remove the exhaust manifold.
7. Clean all sealing surfaces.
Installation Procedure
1. Install the exhaust manifold. Refer to Exhaust Manifold Installation (Right).
Notice: Refer to Fastener Notice in Service Precautions.
2. Install the oil level indicator tube. Refer to Oil Level Indicator and Tube Replacement.
3. Install the air cleaner assembly.
4. Install the exhaust pipe to the exhaust manifold. Refer to Catalytic Converter Replacement (Gas, Below 8600 lb (GVWR)) or Catalytic Converter
Replacement (Gas, 8600 lb and Above) in Powertrain Management.