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SPECIFICATIONS

FASTENER SPECIFICATIONS

TRANSMISSION

Transmission Cooling - Volt

Single Use Non-Threaded Fasteners/Components

Reusable Threaded Fastener Tightening Specifications

DIAGNOSTIC INFORMATION AND PROCEDURES

TRANSMISSION OVERHEATS

Diagnostic Instructions

Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure. Review Strategy Based Diagnosis for an overview of the diagnostic approach.

Diagnostic Procedure Instructions provides an overview of each diagnostic category.

Diagnostic Fault Information

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Circuit/System Description

The primary source of heat in the 5ET50 transmission is the drive motors. The drive motors are cooled by the transmission fluid. Hot fluid exits the drive motors and flows to the transmission oil cooler through the transmission cooler supply line and thermal bypass valve. The thermal bypass valve assembly is located near the lower left side of the radiator. The cooled fluid returns to the transmission through the transmission fluid cooler pipe assembly and cools the control solenoid assembly. The transmission fluid temperature sensor is located in the control solenoid assembly and is not serviced separately. The Transmission Fluid Temperature parameter on the scan tool should rise steadily to a normal operating temperature, and then stabilize.

The thermal bypass valve is mechanically operated, based on the oil temperature of the transmission in order to maintain optimum transmission operating efficiency. The valve has an activating temperature of 82°C (176°F), with the range to move being 78 - 83°C (172 - 181°F). The full open temperature is 96°C (205°F). The thermal bypass valve assembly begins to open at 82°C (176°F) for optimum transmission operation and fuel economy. The valve has a typical oil flow rate of 9 - 10 lpm (2.4 - 2.6 gpm).

Cold Mode:

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82°C (176°F) and below the thermal bypass valve bypasses the oil going to the cooler and sends the fluid back to the transmission.

Mixing Mode:

82 - 96°C (176 - 205°F) the thermal bypass valve is in mixing mode - some of the fluid flows back to the trans and some flows through the transmission oil cooler.

Hot Mode:

Above 96°C (205°F) The thermal bypass valve is fully open and transmission oil flows through the cooler then back to the transmission.

Reference Information

Schematic Reference

Automatic Transmission Controls Schematics Park Engine Off

Park Engine On

Description and Operation

Transmission General Description

Transmission Indicators and Messages

Scan Tool Reference

Control Module References for scan tool information Special Tools

DT-24731 Tempil Stick

DT-45096 Transmission Oil Cooler System Flush and Flow Test Tool

For equivalent regional tools, refer to Special Tools .

Component Testing

1. Perform the Fluid Leak Diagnosis .

2. Verify airflow through the radiator is not obstructed. Refer to Radiator Cleaning .

3. Perform the Transmission Fluid Level and Condition Check procedure.

4. Perform the Line Pressure Check procedure.

5. Perform the Automatic Transmission Fluid Pump Pressure High or Low procedure.

6. Perform the Transmission Fluid Cooler Flow Test and Flushing.

7. With a hand held or infra red thermometer or DT-24731 tempil stick, test for the transmission cooler supply line thermal bypass valve assembly opening at 96°C (205°F). The transmission cooler supply line temperature should be higher on the transmission side of the thermal bypass valve assembly than the cooler side until 96°C (205°F) is reached.

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If the thermal bypass valve tests stuck closed

Replace the thermal bypass valve assembly.

If the thermal bypass valve tests normal

Inspect the transmission oil passages for a blockage.

If passages are blocked

Repair as necessary.

If passages are not blocked

8. All OK

Repair Instructions

Perform the Diagnostic Repair Verification after completing the repair.

Transmission Fluid Auxiliary Cooler Replacement

Transmission Fluid Cooler Thermal Bypass Valve Replacement Transmission Fluid Cooler Inlet Pipe Replacement

Transmission Fluid Cooler Outlet Pipe Replacement

TRANSMISSION FLUID COOLER FLOW TEST AND FLUSHING

GM studies indicate that plugged or restricted transmission oil coolers and pipes cause insufficient transmission lubrication and elevated operating temperatures which can lead to premature transmission failure. Many repeat repair cases could have been prevented by following published procedures for transmission oil cooler flushing and flow checking. This procedure includes flow checking and flushing the auxiliary transmission oil cooler, if equipped.

NOTE: Use the DT-45096 transmission oil cooling system flush and flow test tool to flush and flow test the transmission oil cooler and the oil cooler pipes after the transmission is removed for repairs.

Only use the appropriate GM automatic transmission fluid when doing a repair on a GM transmission.

If the fluid in the DT - 45096 transmission oil cooling system flush and flow test tool is different than what is used in the transmission, after performing the flush and flow test, use compressed air to blow the residual transmission fluid out of the oil cooler and lines.

Time allowance for performing the cooler flow checking and flushing procedure has been included in the appropriate labor time guide operations since the 1987 model year. The service procedure steps for oil cooler flushing and flow testing are as follows:

Cooler Flow Check and Flushing Steps

1. Machine Set-up

2. Determine Minimum Flow Rate

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3. Back Flush

4. Forward Flush

5. Flow Test

6. Code Recording Procedure

7. Clean-up

Special Tools

DT-45096 Transmission Oil Cooling System Flush and Flow Test Tool

DT-45096-50 Transmission Cooler Flush Adapter

DT-45096-55 Transmission Cooler Flush Adapter

Shop air supply with water/oil filters, regulator and pressure gauge - minimum 90 psi Eye protection

Rubber gloves

For equivalent regional tools, refer to Special Tools.

Machine Set-up

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Fig. 1: View Of Main Power Switch & Main Function Switch Courtesy of GENERAL MOTORS COMPANY

1. Verify that the main power switch (1) is in the OFF position.

2. Place the main function switch (2) in the IDLE position.

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Fig. 2: Connecting To 12V DC Power Source Courtesy of GENERAL MOTORS COMPANY

3. Connect DT 45096 flush and flow test tool to the vehicle 12V DC power source by connecting the red battery clip to the positive, +, battery post on the vehicle and connect the negative lead to a known good chassis ground.

4. Turn the main power switch to the ON position.

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Fig. 3: Filling Supply Tank With Transmission Fluid Courtesy of GENERAL MOTORS COMPANY

CAUTION: Do not overfill the supply vessel. Damage to the unit may result. To verify the fluid level, view the LCD screen display while filling the unit, to ensure the fluid level does not exceed 30 L (32 qt).

5. Fill the supply tank with the appropriate GM automatic transmission fluid through the fill port.

6. Reinstall and tighten the fill cap.

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Fig. 4: Applying Shop Air Supply Hose To Quick-Disconnect Courtesy of GENERAL MOTORS COMPANY

7. Connect a shop air supply hose to the quick-disconnect on the rear panel marked SUPPLY AIR.

Determine Minimum Flow Rate

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Fig. 5: Identifying Machine Display Of Automatic Transmission Fluid Temperature Courtesy of GENERAL MOTORS COMPANY

1. From the machine display, identify the temperature of the automatic transmission fluid that is stored in the supply vessel of DT 45096 flush and flow test tool.

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Fig. 6: Identifying Transmission Oil Cooler Metal Composition Courtesy of GENERAL MOTORS COMPANY

2. Determine whether the transmission oil cooler is steel or aluminum by using a magnet (1) at the cooler flange (2) at the radiator.

3. Refer to the table below. Using the temperature from step 1, locate on either the Steel MINIMUM Flow Rate table or the Aluminum MINIMUM Flow Rate table the minimum flow rate in gallons per minutes (GPM). Record the minimum flow rate in GPMs and the supply fluid temperature for further reference.

Example

Fluid temperature: 75°F Cooler Type: Steel

The MINIMUM flow rate for this example would be 0.8 GPM.

4. Inspect transmission oil cooler lines for damage or kinks that could cause restricted oil flow. Repair as needed and refer to the appropriate GM service manual procedures.

Minimum Flow Rate in Gallons Per Minute (gpm)

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Bypass Valve Removal

Fig. 7: Fluid Cooler Bypass Valve

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Courtesy of GENERAL MOTORS COMPANY

1. Remove the fluid cooler bypass valve. Refer to Transmission Fluid Cooler Thermal Bypass Valve Replacement.

2. Install the DT 45096-55 cooler flush adapter.

Back Flush Procedure

Fig. 8: Cooler Flush Adapter

Courtesy of GENERAL MOTORS COMPANY

1. Connect the DT 45096-50 flush adapter (1) to the vehicle transmission oil cooler supply and return lines at the transmission.

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Fig. 9: View Of Black Supply Hose And Clear Waste Hose Courtesy of GENERAL MOTORS COMPANY

2. Connect the black supply hose (1) to the return line, top connector of the transmission, and the clear waste hose (2) to the feed line, bottom connector of the transmission, to the vehicle cooler lines. This is the reverse flow - backflush direction.

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Fig. 10: View Of Main Function Switch FLUSH Position Courtesy of GENERAL MOTORS COMPANY

3. Turn the main function switch to the FLUSH position. Allow the machine to operate for 30 seconds.

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Fig. 11: View Of Main Function Switch IDLE Position Courtesy of GENERAL MOTORS COMPANY

4. Turn the main function switch to the IDLE position and allow the supply vessel pressure to dissipate.

Forward Flush

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Fig. 12: Identifying Supply And Waste Hoses Courtesy of GENERAL MOTORS COMPANY

1. Disconnect the supply and waste hoses from the vehicle cooler lines. Reverse the supply and waste hoses to provide a normal flow direction.

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Fig. 13: View Of Main Function Switch FLUSH Position Courtesy of GENERAL MOTORS COMPANY

2. Turn the main function switch to the FLUSH position and allow machine to operate for 30 seconds.

Flow Test

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Fig. 14: View Of Main Function Switch FLOW Position Courtesy of GENERAL MOTORS COMPANY

NOTE: If the flow rate is less than 0.5 gpm, the LCD displays an error message.

Refer to the Troubleshooting section of the operation manual.

1. Turn the main function switch to the FLOW position and allow the oil to flow for 15 seconds. Observe and note the flow rate; this is the TESTED flow rate.

2. Compare the TESTED flow rate to the MINIMUM flow rate information previously recorded.

If the TESTED flow rate is equal to or greater than the MINIMUM flow rate recorded, the oil cooling system is functioning properly. Perform Code Recording Procedure.

If the TESTED flow rate is less than the MINIMUM flow rate previously recorded, repeat the back flush and forward flush procedures.

3. If the TESTED flow rate is less than the MINIMUM flow rate after the second test, perform Code Recording Procedure.

1. Replace the transmission oil cooler.

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2. Reconnect supply and waste hoses to the cooler lines in the normal flow direction. Perform Flow Test.

3. Perform Code Recording Procedure.

Code Recording Procedure

Fig. 15: View Of Main Function Switch CODE Position Courtesy of GENERAL MOTORS COMPANY

NOTE: If power is interrupted prior to the recording of the seven-character code, the code will be lost and the flow rate test will need to be repeated.

The flow test must run for a minimum of 8-10 seconds and be above

0.5 GPM for a code to be generated.

1. Turn the main function switch to the CODE position.

2. Record TESTED flow rate, temperature, cycle and seven-character flow code information on repair order.

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Clean-up

Fig. 16: View Of Main Power Switch & Main Function Switch Courtesy of GENERAL MOTORS COMPANY

1. Turn the main function switch (2) to the IDLE position and allow the supply vessel pressure to dissipate.

2. Turn the main power switch (1) to the OFF position.

NOTE: A small amount of water may drain from the bottom of the unit when the air supply is disconnected. This is a normal operation of the built- in water separator.

If the fluid in the DT-45096 transmission oil cooling system flush and flow test tool is different than what is used in the transmission, use compressed air to blow the residual transmission fluid out of the oil cooler and lines.

3. Disconnect the supply and waste hoses and the 12-volt power source from the vehicle.

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Fig. 17: Applying Shop Air Supply Hose To Quick-Disconnect Courtesy of GENERAL MOTORS COMPANY

4. Disconnect the air supply hose from DT-45096 flush and flow test tool.

5. Remove DT-45096-55 cooler flush adapter and install the fluid cooler bypass valve.

6. Remove DT-45096-50 adapters.

7. Attach cooler lines to the transmission.

8. Dispose of the waste automatic transmission fluid in accordance with all applicable federal, state, and local requirements.

REPAIR INSTRUCTIONS

TRANSMISSION FLUID AUXILIARY COOLER REPLACEMENT

Removal Procedure

1. Remove Air Conditioning Condenser & Air Conditioning Condenser Bracket Air Conditioning

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Condenser Replacement

2. Disconnect Transmission Fluid Cooler Thermal Bypass Valve@Transmission Fluid Auxiliary Cooler

Transmission Fluid Cooler Thermal Bypass Valve Replacement

Fig. 18: Transmission Fluid Auxiliary Cooler Courtesy of GENERAL MOTORS COMPANY

3. Remove Transmission Fluid Auxiliary Cooler (1) @Radiator

Fig. 19: Transmission Fluid Auxiliary Cooler And Air Conditioning Condenser Bracket Courtesy of GENERAL MOTORS COMPANY

NOTE: Depress 2 tabs to release transmission fluid auxiliary cooler from the air condition condenser bracket.

4. Remove Transmission Fluid Auxiliary Cooler (2) @Air Conditioning Condenser Bracket (1)

Installation Procedure

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Fig. 20: Transmission Fluid Auxiliary Cooler And Air Conditioning Condenser Bracket Courtesy of GENERAL MOTORS COMPANY

1. Install Transmission Fluid Auxiliary Cooler (2) @Air Conditioning Condenser Bracket (1)

Fig. 21: Transmission Fluid Auxiliary Cooler Courtesy of GENERAL MOTORS COMPANY

2. Install Transmission Fluid Auxiliary Cooler (1) @Radiator

3. Connect Transmission Fluid Cooler Thermal Bypass Valve@Transmission Fluid Auxiliary Cooler

Transmission Fluid Cooler Thermal Bypass Valve Replacement

4. Install Air Conditioning Condenser & Air Conditioning Condenser Bracket Air Conditioning Condenser Replacement

5. Fill the transmission to the proper level with NEW transmission fluid. Transmission Fluid Drain and Fill

TRANSMISSION FLUID COOLER THERMAL BYPASS VALVE REPLACEMENT

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Fig. 22: Transmission Fluid Cooler Thermal Bypass Valve Courtesy of GENERAL MOTORS COMPANY

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TRANSMISSION FLUID COOLER HOSE/PIPE QUICK-CONNECT FITTING DISCONNECTION AND CONNECTION

Special Tools

GE-41623 Cooler Quick Connect Tool

For equivalent regional tools, refer to Special Tools.

Removal Procedure

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Fig. 23: Generator Cooling Inlet Pipe

Courtesy of GENERAL MOTORS COMPANY

1. Install the GE-41623 cooler quick connect tool onto the transmission oil cooler (TOC) pipe.

Fig. 24: Sliding J 41623-B Toward Generator Cooling Inlet Pipe Fitting Courtesy of GENERAL MOTORS COMPANY

2. Slide the GE-41623 cooler quick connect tool toward the TOC pipe fitting.

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Fig. 25: Rotating J 41623-B On Coolant Pipe Courtesy of GENERAL MOTORS COMPANY

NOTE: Rotate the GE-41623 cooler quick connect tool to engage the TOC pipe fitting's retainer slots.

The GE-41623 cooler quick connect tool should be nearly flush with the fitting.

3. Connect the GE-41623 cooler quick connect tool onto the TOC pipe fitting.

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Fig. 26: Identifying Retainer Clip

Courtesy of GENERAL MOTORS COMPANY

4. Rotate the GE-41623 cooler quick connect tool until the retainer clip (1) rises above the fitting retainer seat.

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Fig. 27: Generator Cooling Inlet Pipe

Courtesy of GENERAL MOTORS COMPANY

5. Pull back on the TOC pipe to disengage the pipe from the TOC pipe fitting.

6. Remove the GE-41623 cooler quick connect tool from the TOC pipe.

Installation Procedure

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Fig. 28: View Of Generator Cooling Inlet Pipe & Generator Cooling Inlet Pipe Fitting Courtesy of GENERAL MOTORS COMPANY

NOTE: Inspect the TOC pipe fitting and retaining clip for signs of wear or damage.

Replace the components if necessary.

1. Install the TOC pipe into the TOC pipe fitting.

A distinct snap should be heard or felt when assembling the TOC pipe to the fitting.

2. To ensure the cooler line is properly installed, give the cooler pipe a gentle pull.

TRANSMISSION FLUID COOLER PIPE FITTING REPLACEMENT

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Fig. 29: Transmission Fluid Cooler Pipe Fitting Courtesy of GENERAL MOTORS COMPANY

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TRANSMISSION FLUID COOLER INLET PIPE REPLACEMENT

Removal Procedure

1. Remove Front Wheelhouse Liner Replacement (Left Side) Front Wheelhouse Liner Replacement (Right Side) - Left Side

2. Remove Front Bumper Fascia Removal and Installation

Fig. 30: View Of Clip

Courtesy of GENERAL MOTORS COMPANY

3. Remove Clip (1)

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Fig. 31: Transmission Fluid Cooler Pipe Connector Cap Courtesy of GENERAL MOTORS COMPANY

4. Remove Transmission Fluid Cooler Pipe Connector Cap (2)

5. Place a container beneath the transmission fluid cooler inlet pipe (1) to catch spilling transmission fluid.

6. Disconnect Transmission Fluid Cooler Inlet Pipe@Transmission Fluid Cooler Thermal Bypass Valve

Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection and Connection

Fig. 32: Transmission Fluid Cooler Inlet Pipe, Bolt And Sealing Washer Courtesy of GENERAL MOTORS COMPANY

7. Place a container beneath the transmission fluid cooler inlet pipe (3) to catch spilling transmission fluid.

8. Remove Transmission Fluid Cooler Pipe Bolt (1)

9. Disconnect Transmission Fluid Cooler Inlet Pipe

10. Remove Sealing Washer (2) and DISCARD

11. Remove the transmission fluid cooler inlet pipe from the vehicle.

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Installation Procedure

1. Position the transmission fluid cooler inlet pipe onto the vehicle.

Fig. 33: Transmission Fluid Cooler Inlet Pipe, Bolt And Sealing Washer Courtesy of GENERAL MOTORS COMPANY

2. Install a NEW sealing washer.(2)

3. Connect Transmission Fluid Cooler Inlet Pipe (3)

4. Install Transmission Fluid Cooler Pipe Bolt (1) and tighten 22 N.m (16 lb ft)

Fig. 34: Transmission Fluid Cooler Pipe Connector Cap Courtesy of GENERAL MOTORS COMPANY

5. Connect Transmission Fluid Cooler Inlet Pipe (1) @Transmission Fluid Cooler Thermal Bypass Valve

Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection and Connection

6. Install Transmission Fluid Cooler Pipe Connector Cap (2)

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Fig. 35: View Of Clip

Courtesy of GENERAL MOTORS COMPANY

7. Install Clip (1)

8. Install Front Bumper Fascia Removal and Installation

9. Install Front Wheelhouse Liner Replacement (Left Side) Front Wheelhouse Liner Replacement (Right Side) - Left Side

TRANSMISSION FLUID COOLER OUTLET PIPE REPLACEMENT

Removal Procedure

1. Remove Front Wheelhouse Liner Replacement (Left Side) Front Wheelhouse Liner Replacement (Right Side) - Left Side

2. Remove Front Bumper Fascia Removal and Installation

3. Remove Generator Control Module Coolant Pump Replacement

Fig. 36: View Of Clip

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Courtesy of GENERAL MOTORS COMPANY

NOTE: Reposition the generator control module coolant pump hoses as necessary for access.

4. Remove Clip (1)

Fig. 37: Transmission Fluid Cooler Pipe Connector Cap Courtesy of GENERAL MOTORS COMPANY

5. Remove Transmission Fluid Cooler Pipe Connector Cap (2)

6. Place a container beneath the transmission fluid cooler outlet pipe (1) to catch spilling transmission fluid.

7. Disconnect Transmission Fluid Cooler Outlet Pipe@Transmission Fluid Cooler Thermal Bypass Valve

Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection and Connection

Fig. 38: Transmission Fluid Cooler Outlet Pipe, Bolt And Sealing Washer Courtesy of GENERAL MOTORS COMPANY

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8. Place a container beneath the transmission fluid cooler outlet pipe (2) to catch spilling transmission fluid.

9. Remove Transmission Fluid Cooler Pipe Bolt (1)

10. Disconnect Transmission Fluid Cooler Outlet Pipe

11. Remove Sealing Washer(3) and DISCARD

12. Remove the transmission fluid cooler outlet pipe from the vehicle.

Installation Procedure

1. Position the transmission fluid cooler outlet pipe onto the vehicle.

Fig. 39: Transmission Fluid Cooler Outlet Pipe, Bolt And Sealing Washer Courtesy of GENERAL MOTORS COMPANY

2. Install a NEW sealing washer.(3)

3. Connect Transmission Fluid Cooler Outlet Pipe (2)

4. Install Transmission Fluid Cooler Pipe Bolt (1) and tighten 22 N.m (16 lb ft)

Fig. 40: Transmission Fluid Cooler Pipe Connector Cap

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Courtesy of GENERAL MOTORS COMPANY

5. Connect Transmission Fluid Cooler Outlet Pipe@Transmission Fluid Cooler Thermal Bypass Valve (1)

Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection and Connection

6. Install Transmission Fluid Cooler Pipe Connector Cap (2)

Fig. 41: View Of Clip

Courtesy of GENERAL MOTORS COMPANY

7. Install Clip (1)

8. Install Generator Control Module Coolant Pump Replacement

9. Install Front Bumper Fascia Removal and Installation

10. Install Front Wheelhouse Liner Replacement (Left Side) Front Wheelhouse Liner Replacement (Right Side) - Left Side

TRANSMISSION FLUID COOLER INLET AND OUTLET PIPE REPLACEMENT

Removal Procedure

1. Remove Front Wheelhouse Liner Replacement (Left Side) Front Wheelhouse Liner Replacement (Right Side) - Left Side

2. Remove Front Bumper Fascia Removal and Installation

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Fig. 42: View Of Clip

Courtesy of GENERAL MOTORS COMPANY

3. Remove Clip (1)

Fig. 43: Transmission Fluid Cooler Pipe Connector Cap Courtesy of GENERAL MOTORS COMPANY

4. Remove Transmission Fluid Cooler Pipe Connector Cap (2)

5. Place a container beneath the transmission fluid cooler inlet and outlet pipe (1) to catch spilling transmission fluid.

6. Disconnect Transmission Fluid Cooler Inlet and Outlet Pipe Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection and Connection

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Fig. 44: Transmission Fluid Cooler Outlet Pipe, Bolt And Sealing Washer Courtesy of GENERAL MOTORS COMPANY

7. Place a container beneath the transmission fluid cooler outlet pipe (2) to catch spilling transmission fluid.

8. Remove Transmission Fluid Cooler Pipe Bolt (1)

9. Disconnect Transmission Fluid Cooler Outlet Pipe

10. Remove Sealing Washer (3) and DISCARD

Fig. 45: Transmission Fluid Cooler Inlet Pipe, Bolt And Sealing Washer Courtesy of GENERAL MOTORS COMPANY

11. Place a container beneath the transmission fluid cooler inlet pipe (3) to catch spilling transmission fluid.

12. Remove Transmission Fluid Cooler Pipe Bolt (1)

13. Disconnect Transmission Fluid Cooler Inlet Pipe

14. Remove Sealing Washer (2) and DISCARD

15. Remove the transmission fluid cooler inlet and outlet pipe from the vehicle.

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Installation Procedure

1. Position the transmission fluid cooler inlet and outlet pipe onto the vehicle.

Fig. 46: Transmission Fluid Cooler Inlet Pipe, Bolt And Sealing Washer Courtesy of GENERAL MOTORS COMPANY

2. Install a NEW sealing washer.(2)

3. Connect Transmission Fluid Cooler Inlet Pipe (3)

CAUTION: Fastener Caution

4. Install Transmission Fluid Cooler Pipe Bolt (1) and tighten 22 N.m (16 lb ft)

Fig. 47: Transmission Fluid Cooler Outlet Pipe, Bolt And Sealing Washer Courtesy of GENERAL MOTORS COMPANY

5. Install a NEW sealing washer.(3)

6. Connect Transmission Fluid Cooler Outlet Pipe (2)

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7. Install Transmission Fluid Cooler Pipe Bolt (1) and tighten 22 N.m (16 lb ft)

Fig. 48: Transmission Fluid Cooler Pipe Connector Cap Courtesy of GENERAL MOTORS COMPANY

8. Connect Transmission Fluid Cooler Inlet and Outlet Pipe (1)Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection and Connection

9. Install Transmission Fluid Cooler Pipe Connector Cap (2)

Fig. 49: View Of Clip

Courtesy of GENERAL MOTORS COMPANY

10. Install Clip (1) -

11. Install Front Bumper Fascia Removal and Installation

12. Install Front Wheelhouse Liner Replacement (Left Side) Front Wheelhouse Liner Replacement (Right Side) - Left Side

SPECIAL TOOLS AND EQUIPMENT

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SPECIAL TOOLS

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