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Home >> GMC >> 2018 >> Acadia Denali, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 360 (Engine Mechanical - 2.5L (LCV)) >> Repair Instructions - On Vehicle >> Engine Replacement (2WD) >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2017 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Fuel Feed Front Pipe
    GM4363304Courtesy of GENERAL MOTORS COMPANY
  1. Remove Fuel Feed Front Pipe (1). Refer to Fuel Feed Front Pipe Replacement
  2. Disconnect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection (Without KL9)Battery Negative Cable Disconnection and Connection (With KL9) .
  3. Drain the cooling system. Refer to Cooling System Draining and Filling (GE-47716)Cooling System Draining and Filling (Static)
  4. Drain the engine oil. Refer to Engine Oil and Oil Filter Replacement 
  5. Recover the refrigerant. Refer to Refrigerant Recovery and Recharging (R-1234yf)
  6. Remove the battery tray. Refer to Battery Tray Replacement
  7. Fig 2: Transmission Range Selector Lever Cable
    GM4363825Courtesy of GENERAL MOTORS COMPANY
  8. Disconnect Transmission Range Selector Lever Cable (3). Refer to Automatic Transmission Range Selector Lever Replacement
  9. Disconnect Radiator Surge Tank Inlet Hose @ Engine Coolant Air Bleed Pipe. Refer to Radiator Surge Tank Inlet Hose Replacement (LCV From Radiator Surge Tank to Radiator and Radiator Surge Tank Outlet Pipe)
  10. Fig 3: Air Cleaner Assembly
    GM4363562Courtesy of GENERAL MOTORS COMPANY
  11. Remove Air Cleaner Assembly (1). Refer to Air Cleaner Assembly Replacement .
  12. Fig 4: Power Brake Booster Vacuum Hose
    GM4337974Courtesy of GENERAL MOTORS COMPANY
  13. Remove Power Brake Booster Vacuum Hose (1). Refer to Power Brake Booster Vacuum Hose Replacement (LCV)
  14. Fig 5: Evaporative Emission Canister Purge Hose
    GM4360540Courtesy of GENERAL MOTORS COMPANY
  15. Remove Evaporative Emission Canister Purge Hose (1). Refer to Evaporative Emission Canister Purge Hose Replacement
  16. Fig 6: Radiator Inlet Hose
    GM4374385Courtesy of GENERAL MOTORS COMPANY
  17. Remove Radiator Inlet Hose (2). Refer to Radiator Inlet Hose Replacement (LCV)
  18. Fig 7: Radiator Outlet Hose
    GM4374398Courtesy of GENERAL MOTORS COMPANY
  19. Remove Radiator Outlet Hose (2). Refer to Radiator Outlet Hose Replacement (LCV)
  20. Fig 8: Heater Inlet Hose
    GM4374832Courtesy of GENERAL MOTORS COMPANY
  21. Remove Heater Inlet Hose (3). Refer to Heater Inlet Hose Replacement (LCV with Rear Aux HVAC Heater Inlet and Outlet Pipe to Quick Connect)Heater Inlet Hose Replacement (LCV with Rear Aux HVAC Quick Connect Connector to Auxiliary Air Conditioning Evaporator Intermediate Tube)Heater Inlet Hose Replacement (LCV without Rear Aux HVAC Heater Inlet and Outlet Pipe to Quick Connect)
  22. Fig 9: Heater Outlet Hose
    GM4375333Courtesy of GENERAL MOTORS COMPANY
  23. Remove Heater Outlet Hose (2). Refer to Heater Outlet Hose Replacement (LCV Quick Connect Connector to Auxiliary Air Conditioning Evaporator Intermediate Tube)Heater Outlet Hose Replacement (LCV Water Outlet to Heater Coolant Pump)Heater Outlet Hose Replacement (LCV without Rear Aux HVAC Heater Outlet Hose Connector to Heater Core Connector)
  24. Fig 10: Air Conditioning Compressor And Condenser Hose
    GM4296535Courtesy of GENERAL MOTORS COMPANY
  25. Remove Air Conditioning Compressor and Condenser Hose (4) @ Air Conditioning Compressor. Refer to Air Conditioning Compressor and Condenser Hose Replacement (LCV)
  26. Fig 11: Linkage Outer Tie Rod And Steering Knuckle
    GM4279790Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Disconnect the left and right sides. Left side shown, right side similar.

  27. Disconnect the outer tie rod from the steering knuckle (3). Refer to Steering Linkage Outer Tie Rod Replacement
  28. Fig 12: Transmission Fluid Cooler Outlet Pipe And Transmission Fluid Auxiliary Cooler Outlet Pipe
    GM4358195Courtesy of GENERAL MOTORS COMPANY
  29. Disconnect Transmission Fluid Cooler Outlet Pipe (1) @ Transmission Fluid Auxiliary Cooler Outlet Pipe (2). Refer to Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection and Connection
  30. Fig 13: Transmission Fluid Cooler Inlet Pipe And Transmission Fluid Auxiliary Cooler Inlet Pipe
    GM4355571Courtesy of GENERAL MOTORS COMPANY
  31. Disconnect Transmission Fluid Cooler Inlet Pipe (1) @ Transmission Fluid Auxiliary Cooler Inlet Pipe (2). Refer to Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection and Connection
  32. Fig 14: Stabilizer Shaft Link
    GM4279792Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Disconnect the left and right sides. Left side shown, right side similar.

  33. Separate Front Stabilizer Shaft Link (2) @ Front Stabilizer Shaft. Refer to Stabilizer Shaft Link Replacement
  34. Fig 15: Intermediate Steering Shaft And Pinch Bolt
    GM4286462Courtesy of GENERAL MOTORS COMPANY
  35. Remove the intermediate shaft pinch bolt (1), then disconnect the intermediate shaft from the steering gear. Intermediate Steering Shaft Replacement
  36. Remove Exhaust Front Pipe. Refer to Exhaust Front Pipe Replacement (LCV)
  37. Remove Left Front Wheel Drive Shaft. Refer to Front Wheel Drive Half Shaft Replacement - Left Side
  38. Remove Right Front Wheel Drive Shaft. Refer to Front Wheel Drive Shaft Replacement - Right Side (FWD)
  39. NOTE:

    During the powertrain removal support the vehicle body by placing a jack at the rear of the vehicle.

    NOTE:

    Blocks of wood can be used between the front of the frame and the oil pan to table in order to level the powertrain during the removal.

  40. Position an engine support table under the powertrain assembly.
  41. With the table positioned, fully raise the table to contact with the powertrain assembly.
  42. Fig 16: Engine Mount To Engine Mount Bracket Bolts
    GM4326249Courtesy of GENERAL MOTORS COMPANY
  43. Remove Engine Mount Bolts (1) (Qty: 2). Refer to Engine Mount Replacement 
  44. Fig 17: Left Transmission Mount Bolts
    GM4361428Courtesy of GENERAL MOTORS COMPANY
  45. Remove Left Transmission Mount Bolts (3) (Qty: 3). Refer to Transmission Mount Replacement - Left Side
  46. NOTE:

    Remove ONLY the body to frame bolts as the powertrain will be removed while still bolted to the frame.

  47. Remove the frame to body bolts. Refer to Drivetrain and Front Suspension Cradle Removal and Installation (FWD)
  48. Disconnect electrical connectors as necessary.
  49. Carefully lower the engine table and raise the body on the hoist until the engine/transaxle and frame are separated from the vehicle.
  50. Separate the engine from the transaxle. Refer to Transmission Replacement (Front Wheel Drive)
  51. Install the engine to a suitable engine stand.