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GM 15871954
Expansion Valve

2005-2008 GM

Customer Questions & Expert Answers (9)
GM 15871954 Expansion Valve
  • Part Description
    Valve Kit-Auxiliary A/C Evaporator Thermal Expansion; A/C Expansion Valve
  • Replaces
    10362450
  • Manufacturer
    General Motors
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number15871954
    Part DescriptionValve Kit-Auxiliary A/C Evaporator Thermal Expansion; A/C Expansion Valve
    Other NamesValve Kit, A/C Expansion Refrigerant; Valve Kit, A/C Evaporator
    Item Dimensions7.1 x 7.4 x 15.9 inches
    Item Weight0.70 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces10362450
    ManufacturerGeneral Motors
    SKU15871954
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Trim Engine
    2005-2007 Buick TerrazaCX, CXL6 Cyl 3.5 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS
    2005-2008 Chevrolet UplanderBase, LS, LT6 Cyl 3.5 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS
    2005-2006 Pontiac MontanaSV66 Cyl 3.5 L GAS, 6 Cyl 3.9 L GAS
    2005-2007 Saturn Relay1, 2, 36 Cyl 3.5 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS
  • Customer Questions & Expert Answers

    Q:
    Is this 15871954 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 15871954 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the A/C Expansion Valve on Chevrolet Uplander? Posted by Customer
    A:
    A halogen leak detector (J 39400-A) should be used for fitting examinations after txv installation completion. Start the process by collecting refrigerant from the air conditioning system before fastening open tubes of the Evaporator using caps or tape for protection against contamination. Muffle the heater hoses if needed before you extract the Evaporator tube block to the txv nut then disconnect the Evaporator inlet and outlet tube block from the txv. Cut off the Evaporator inlet tube from the outlet tube before disposing of the installed sealing washers. The procedure continues by sealing the Evaporator tubes with tape and caps then you should extract the txv to Evaporator bolts and remove the txv from the Evaporator core before discarding its sealing washers. To install the txv position new sealing washers on the Evaporator core before attaching the txv to its location where you must follow the specified fastener protocol. The installation requires fastening the txv to Evaporator bolts at 3.2 n.m (28 lb in)) while removing tape or caps from Evaporator inlet and outlet tubes to install new sealing washers. The first step is to join the Evaporator inlet tube to the outlet tube followed by attaching the Evaporator inlet and outlet tube block to the txv which leads to installing the Evaporator tube block onto the txv nut before tightening the bolts to 16 n.m (12 lb ft). The a/c system needs evacuation and recharge as the final step.
    Posted by ChevyPartsGiant Specialist
    Q:
    What should be done with the A/C lines connected to the auxiliary TXV for the 2007 Buick Terraza? Posted by Customer
    A:
    Detach the A/C lines from the auxiliary TXV and discard the sealing washers, ensuring to cap or tape the open A/C refrigerant lines immediately to prevent contamination.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Expansion Valve
    Q:
    What is the next step after removing the trim panel and foam wrap for the 2006 Buick Terraza? Posted by Customer
    A:
    Take out the auxiliary TXV line clamp screws and the clamp from the HVAC module assembly.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Expansion Valve
    Q:
    What should be done after securing the TXV for the 2007 Buick Terraza? Posted by Customer
    A:
    Remove the caps or tape from the evaporator inlet and outlet tubes, then install new sealing washers onto these tubes and connect the evaporator inlet tube to the outlet tube.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Expansion Valve
    Q:
    How do you disconnect the TXV from the evaporator for the 2005 Buick Terraza? Posted by Customer
    A:
    Remove the evaporator tube block to the TXV nut and disconnect the evaporator inlet and outlet tube block from the TXV.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Expansion Valve
    Q:
    What is the first step in the installation process for the 2005 Chevrolet Uplander? Posted by Customer
    A:
    Remove the cap or tape from the evaporator lines, install new sealing washers, and attach the auxiliary TXV to the evaporator core.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Expansion Valve
    Q:
    How should the auxiliary TXV be attached to the evaporator core for the 2008 Chevrolet Uplander? Posted by Customer
    A:
    Attach the auxiliary TXV to the evaporator core, tightening the mounting bolts to 3.5 N.m (31 lb in).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Expansion Valve
    Q:
    What is the final step after completing the installation for the 2006 Chevrolet Uplander? Posted by Customer
    A:
    Evacuate and recharge the A/C system.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Expansion Valve
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 15871954, Excellent Performance and Perfect Fitment

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