LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 75 (Exhaust System) >> Repair Instructions >> Exhaust Manifold Replacement - Left Side (LV1) >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
  1. Engine Cover - Remove - Engine Cover Replacement
  2. Spark Plug Wire-Left Side @ Spark Plug - Remove and position aside [3x] - Spark Plug Wire Replacement
  3. Oil Level Indicator Tube - Remove - Oil Level Indicator Tube Replacement (Upper) , or Oil Level Indicator Tube Replacement (Lower)
  4. GM4846478Courtesy of GENERAL MOTORS COMPANY

    Exhaust Front Pipe Nut (1) @ Left Side - Remove [3x] - Warm Up Three-Way Catalytic Converter Replacement (LV1) 

  5. GM4846321Courtesy of GENERAL MOTORS COMPANY

    Exhaust Manifold Bolt (1) - Remove and DISCARD [2x]

  6. GM4846322Courtesy of GENERAL MOTORS COMPANY

    Exhaust Manifold Bolt (1) - Remove and DISCARD [2x]

  7. GM4846324Courtesy of GENERAL MOTORS COMPANY

    Exhaust Manifold (1) @ Left Side - Remove

  8. Exhaust Manifold Gasket (2) - Remove and DISCARD
  9. Transfer components as necessary.