Cadillac 5.7L & 6.0L Engine Removal Procedure?

The details provided here are for Cadillac CTS and DTS car models.
The procedure is for 5.7L & 6.0L Engine Removal.
To make this task easier complete step by step instructions with details and  required diagram is provided.

The procedure to Remove ,Replace and install Cadillac Car Engine is as follows:---

5.7L & 6.0L Engines:--

1. Drain the cooling system.
2. Drain the engine oil.
3. Recover the A/C refrigerant.
4. Relieve the fuel system pressure.
5. Center the steering wheel and install Special Tool J-42640 Steering Column Anti-Rotation Pin to the steering column.
6. Remove or disconnect the following:
   
   NOTE

   Do NOT disconnect the lines from the cooler.
   
   
   
   NOTE

   Secure the shock modules to the front frame to avoid stretching the front brake hoses.
   
   
   
   
   Negative battery cable

   Shifter assembly mounting bolts

   Engine cross brace

   Engine shroud

   Air intake assembly

   Throttle body heater outlet hose from throttle body

   A/C suction hose from the evaporator

   A/C liquid line

   Brake booster vacuum hose from the brake booster

   Brake fluid level switch electrical connector

   Brake master cylinder mounting nuts and secure master cylinder to the engine with wire

   Electrical connectors from the top of right and left shock tower

   Chassis fuel line at the right rear of the engine

   Evaporative emissions (EVAP) hose at the right rear of the engine

   Engine wiring harness connector at the front of the dash

   Underhood fuse block wiring harness

   Battery

   Throttle actuator control (TAC) module

   Ground strap

   Electric cooling fan assembly

   A/C condenser assembly

   Power steering oil cooler mounting nuts and secure unit to the engine
   
   
   
   
   Front wheels

   Right front fender splash guard

   Windshield washer bottle-to-frame brace

   Separate the upper intermediate steering shaft from the center intermediate shaft

   Heater hoses

   Rear brake lines from the brake pressure modulator valve (BPMV)

   Transmission

   Clutch slave cylinder

   Rear brake lines from bundle clips

   Powertrain control module (PCM)

   Right and left shock module upper mounting bolts
   
   
   
   
7. Please a suitable lift table under the engine, front frame and front suspension assembly.
8. Raise the lift table to preload the weight of the engine, front frame and suspension assembly.
9. Remove the front frame bolts.
10. Lower the lift table and remove the engine, front frame and suspension assembly from the vehicle.
11. Using a suitable engine hoist, remove the engine from the front frame assembly. 
    
    
    
    Fig. Engine support fixture-5.7L

To install:

1. Lower the engine onto the front frame assembly.
2. Raise the engine, front frame and suspension assembly into the vehicle.
3. Install the frame bolts and tighten to 141 ft. lbs. (191 Nm).
4. Install the right and left shock module upper mounting bolts. Tighten to 83 ft. lbs. (112 Nm).
5. Remove the engine lift table.
6. Install or connect the following:
   
   
   PCM and wiring harness

   Rear brake lines into the bundle clips

   Clutch slave cylinder

   Transmission

   Rear brake lines to the BPMV

   Heater hoses

   Upper intermediate steering shaft to the center intermediate shaft

   Windshield washer bottle-to-frame brace

   Right fender splash guard

   Power steering hose and A/C suction hose to proper positions

   Power steering oil cooler. Tighten the bolts to 18 ft. lbs. (25 Nm).

   A/C condenser

   Radiator assembly

   Electric cooling fan assembly

   Ground strap

   Underhood fuse block wiring harness

   TAC module

   Electrical connectors to the top of the right and left shock towers

   Battery

   Engine wiring harness connect at the front of the dash

   Chassis-to-EVAP hose at the right rear of the engine

   Chassis fuel line at the right rear of the engine

   Brake master cylinder. Tighten the mounting nuts to 18 ft. lbs. (25 Nm).

   Brake fluid level switch electrical connector

   Brake booster vacuum line

   A/C liquid line

   A/C suction hose to the evaporator

   Throttle body heater outlet hose to the throttle body

   Air intake assembly

   Engine shroud

   Engine cross brace

   Shifter assembly mounting bolts. Tighten to 13 ft. lbs. (18 Nm).

   Battery cables
7. Remove the steering column anti-rotation pin.
8. Fill and bleed the power steering system.
9. Fill the transmission with fluid to the correct level.
10. Refill the engine oil.
11. Fill and bleed the coolant system.
12. Recharge the A/C system and check for leaks.
13. Start the vehicle and inspect for leaks.

These details will help.

Thanks.           

FOR MORE HELP GO TO: ---

Car repair guide?

http://technoanswers.blogspot.in/2012/03/car-repair-guide.html