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Replacement and OEM Parts for 2008 Cadillac CTS Coolant Reservoir

2008 Cadillac CTS Coolant Reservoir

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2008 Cadillac CTS
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1 Product found

13 Q&A for Coolant Reservoir Repair
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  • OEM 2008 Cadillac CTS Tank Asm-Radiator Surge Diagram - 15267707
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    OEM (Genuine) 2008 Cadillac CTS Tank Asm-Radiator Surge

    PartNumber: 15267707
    OEM 2008 Cadillac CTS Tank Asm-Radiator Surge - 15267707
    Product Specifications
    • Notes: Cts; 3.0 Liter, 3.6 Liter
    • Other Names: Reservoir, Reservoir Tank
    • Item Dimensions: 9.2 x 12.5 x 12.2 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Tank Asm-Radiator Surge
    More Info

FAQ for Coolant Reservoir Repair

Q: What will need to be done before replacing the Radiator Surge Tank Outlet Hose/Pipe (LLT) VIN V W/Direct Fuel Injection?
A:
You need to partially drain the cooling system and remove the fuel pipe shield.
By Bob
GM Specialist
01/11/2022
Q: What is the recommended torque for the Outlet Pipe Bolt (attached to the head)?
A:
The recommended torque is 23 N.m (17 lb-ft).
By Bob
GM Specialist
01/11/2022
Q: How to install the Radiator Surge Tank Outlet Hose/Pipe?
A:
First, you need to position the surge tank outlet pipe with a NEW O-ring seal to the thermostat housing. Then, please install the surge tank outlet pipe bolt to the thermostat housing and the cylinder head. Finally, you should install the surge tank hose to the surge tank outlet pipe, install the fuel pipe shield, and fill the cooling system.
By Bob
GM Specialist
01/11/2022
Q: What is the recommended quantity of the Radiator Bracket?
A:
2Radiator Brackets are needed.
By Bob
GM Specialist
01/11/2022
Q: How to remove the Radiator Surge Tank Outlet Hose/Pipe (LY7) VIN 7 W/O Direct Fuel Injection?
A:
First, you need to drain the cooling system and position J 38185 to the clamp to remove the outlet hose from the surge tank. Then, please loosen the bolt on the bracket which secures the surge tank outlet hose to the engine, and remove the windshield wiper transmission. Finally, you should position J 38185 to the clamp to remove the surge tank outlet hose from the thermostat assembly and remove the surge tank outlet hose/pipe from the engine.
By Bob
GM Specialist
01/11/2022
Q: How to install the Radiator Surge Tank Outlet Hose/Pipe (LY7) VIN 7 W/O Direct Fuel Injection?
A:
First, you need to position the surge tank outlet hose/pipe to the engine and position J 38185 to the clamp to connect the surge tank outlet hose to the thermostat assembly. Then, please install the windshield wiper transmission and install the bolt to the bracket securing the surge tank outlet pipe to the engine. Finally, you should position J 38185 to the clamp to connect the outlet hose to the surge tank and fill the cooling system.
By Bob
GM Specialist
01/11/2022
Q: What will need to be done before the Radiator Surge Tank Inlet Hose/Pipe Replacement?
A:
You need to drain the coolant and remove the front compartment sight shield.
By Bob
GM Specialist
01/11/2022
Q: What will need to be done before the Radiator Surge Tank Replacement?
A:
You need to drain the coolant and remove the surge tank inlet hose and the surge tank outlet hose.
By Bob
GM Specialist
01/11/2022
Q: What kind of special tool is needed in the process of the Radiator Surge Tank Inlet Hose/Pipe Replacement?
A:
You need to use the J38185 Hose Clamp Pliers.
By Bob
GM Specialist
01/11/2022
Q: What is the recommended torque for the Outlet Pipe Bolt (attached to Thermostat Housing)?
A:
The recommended torque is 10 N.m (89 lb in).
By Bob
GM Specialist
01/11/2022
See more FAQs (8)

FAQ for Other Repair Info

Q: What will need to be done before replacing the Auxiliary Water Pump (LLT)?
A:
First, you need to drain the coolant. Then, please disengage the auxiliary Water Pump inlet and outlet hose from the auxiliary water pump and disconnect the auxiliary water pump electrical connector. Finally, you should remove the lower fan shroud bolts, push the fan shroud rearward of the vehicle and press the auxiliary water pump push retainers and pull the auxiliary water pump rearward of the vehicle.
Q: How to remove the Radiator (LY7 Standard Cooling)?
A:
First, you need to drain the coolant, remove the electric cooling fan assembly, the lower and upper condenser mounting bolts, and the transmission oil cooler mounting bolts, and disconnect the lower retainer pins of the side air baffle from the Radiator. Then, please remove the radiator support bracket bolts, and the radiator support brackets and use J 38778 to remove the radiator/condenser upper support, use J 38185 to disconnect the surge tank inlet hose from the radiator. Reposition the hose aside. Finally, you should use J 38185 to disengage tension on the radiator inlet hose clamp and disconnect the hose from the radiator, use J 38185 to disengage tension on the radiator outlet hose clamp and disconnect the hose from the radiator and disconnect the upper retainer pins on the side air baffle from the radiator and remove the radiator.
Q: How to remove the Engine Coolant Thermostat (LY7, LLT)?
A:
First, you need to partially drain the cooling system, remove the upper intake manifold, and disconnect the surge tank outlet pipe from the Thermostat. Then, please remove the coolant pipe/thermostat housing bolt, the coolant pipe upper bolt, and the coolant inlet pipe from the thermostat. Finally, you should remove the thermostat bolts, remove the thermostat and discard the thermostat seal.