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GM 88892974 Motor Asm,Auxiliary Blower

2002-2006 GM

GM 88892974 Motor Asm,Auxiliary Blower
  • Part Description
    MOTOR, A/C Evaporator Blower
  • Manufacturer
    General Motors
Customer Questions & Answers
$118.41 MSRP: $248.76
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  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number88892974
    Part DescriptionMOTOR, A/C Evaporator Blower
    Other NamesBlower Motor
    Item Dimensions15.3 x 11.2 x 10.3 inches
    Item Weight4.00 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU88892974
    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 Engine Important vehicle option details
    2002-2006 Chevrolet Trailblazer6 Cyl 4.2L, 8 Cyl 5.3L4 DOOR EXT
    2002-2006 GMC Envoy6 Cyl 4.2L, 8 Cyl 5.3L4 Door XL

Customer Questions & Answers

Q:
Do these parts fit my vehicle? Posted by GMPartsGiant Specialist
A:
You can Select Your Vehicle to check if 88892974 fits your vehicle.
Posted by GMPartsGiant Specialist
Q:
How do you check the blower motor? Posted by Customer
A:
To troubleshoot a faulty HVAC system, start by checking the fuse and all connections in the circuit for looseness and corrosion. Ensure that the battery is fully charged. With the transmission in Park and the parking brake securely set, turn the ignition switch to the Run position. Remove the heater/air conditioning assembly cover and the glove box to access the blower motor. Back probe the blower motor electrical connector with a voltmeter and move the blower switch through each position, noting the voltage readings. Changes in voltage indicate varying motor speeds. If there is voltage present but the blower motor does not operate, it is likely faulty. Disconnect the blower motor connector and test it by connecting one side of the terminals to a chassis ground and the other to a fused source of battery voltage. If the blower still does not operate, check the blower motor ground wire for continuity to the ground against the chassis metal. If no continuity exists, repair the ground circuit. If the blower still does not operate properly, the resistor, control panel, or related wiring may be faulty.
Posted by GMPartsGiant Specialist
Q:
How do you remove the auxiliary blower motor of the 2003 Chevrolet Trailblazer? Posted by Customer
A:
To remove the auxiliary blower motor, begin by discharging the air conditioning system and draining the cooling system.
Posted by GMPartsGiant Specialist
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Genuine GM Part 88892974, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 88892974 Motor Asm,Auxiliary Blower. It is sometimes referred to as GM Blower Motor. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific Chevrolet Trailblazer models. It fits GMC Envoy.

Affordable, reliable and built to last, GM part # 88892974 Motor Asm,Auxiliary Blower stands out as the smart option. GMPartsGiant.com is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. GMPartsGiant.com has you covered no matter what type of GM vehicle you drive. For detailed GMC parts information, click here.

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