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GMC 20777022 Rear Axle Assembly (3.73 Ratio)

2009-2012 GMC Canyon

Customer Questions & Expert Answers (11)
GM 20777022 Rear Axle Assembly (3.73 Ratio)
GM 20777022 Rear Axle Assembly (3.73 Ratio)
  • Part Description
    Axle Assembly, Rear (3.73 Ratio)
  • Position
    Rear
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers

  • Product Specifications

    BrandGenuine GMC
    Manufacturer Part Number20777022
    Part DescriptionAxle Assembly, Rear (3.73 Ratio)
    Item Dimensions69.9 x 19.9 x 13.5 inches
    Item Weight83.30 Pounds
    PositionRear
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU20777022
    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
    2009-2012 GMC Canyon8 Cyl 5.3LPICKUP, PICKUP CREW CAB, PICKUP EXTENDED CAB, PICKUP EXTENDED LENGTH

  • Customer Questions & Expert Answers

    Q:
    I would like to confirm if this is the correct part number for my vehicle. Please advise. Thank you. Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 20777022 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    What tasks related to axleshafts can be performed for DIY work for the 2006 Chevrolet Colorado? Posted by Customer
    A:
    DIY work is limited to axleshaft-related tasks such as removal, installation, oil seal replacement, bearing replacement, or unit removal for professional repair or replacement.
    Posted by GMPartsGiant Specialist
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    Q:
    How can you check for wear in the CV joints and driveaxle shafts for the 2004 Chevrolet Colorado? Posted by Customer
    A:
    To check for wear in the CV joints and driveaxle shafts, you can grasp each axle (one at a time) and rotate it in both directions while holding the CV joint housings, feeling for play indicating worn splines or sloppy CV joints. Also, check the driveaxle shafts for cracks, dents, and distortion.
    Posted by GMPartsGiant Specialist
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    Q:
    What should you do if the 2008 Chevrolet Colorado has a locking differential? Posted by Customer
    A:
    Withdraw the pinion shaft part way, then rotate the differential until the shaft touches the case. Have an assistant push in on the outer flanged end of the axleshaft while you remove the C-lock from the groove in the inner end of the shaft.
    Posted by GMPartsGiant Specialist
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    Q:
    How can you free a stuck stub shaft from the hub splines if tapping it with a hammer doesn't work for the 2005 Chevrolet Colorado? Posted by Customer
    A:
    If tapping the stub shaft with a hammer doesn't free it from the hub splines, you can push the driveaxle from the hub with a puller.
    Posted by GMPartsGiant Specialist
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    Q:
    What component should be disconnected from the rear axle pinion flange during rear axle removal for the 2009 Chevrolet Colorado? Posted by Customer
    A:
    The driveshaft should be disconnected from the rear axle pinion flange.
    Posted by GMPartsGiant Specialist
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    Q:
    What does the front axle assembly consist of for the 2012 GMC Canyon? Posted by Customer
    A:
    The front axle assembly comprises a differential and two driveaxles with inner and outer constant velocity (CV) joints.
    Posted by GMPartsGiant Specialist
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    Q:
    What are some common symptoms of worn or damaged CV joints for the 2004 GMC Canyon? Posted by Customer
    A:
    Common symptoms of worn or damaged CV joints include a clicking noise in turns, a clunk when accelerating after coasting, and vibration at highway speeds.
    Posted by GMPartsGiant Specialist
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    Q:
    What should be done after the 2005 GMC Canyon is securely raised and supported on jackstands? Posted by Customer
    A:
    After securely raising and supporting the vehicle on jackstands, you should remove the rear wheels.
    Posted by GMPartsGiant Specialist
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    Q:
    What should you do with the wheel speed sensor electrical connector and harness during the process for the 2006 GMC Canyon? Posted by Customer
    A:
    You should disconnect the wheel speed sensor electrical connector and free the harness from its retainers.
    Posted by GMPartsGiant Specialist
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    Q:
    What should you do after installing the brake drum, wheel, and lug nuts for the 2006 GMC Canyon? Posted by Customer
    A:
    Lower the vehicle and tighten the lug nuts.
    Posted by GMPartsGiant Specialist
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    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 20777022, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 20777022 Rear Axle Assembly (3.73 Ratio). It is sometimes referred to as GMC Axle Shaft. 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 GMC Canyon models.

Affordable, reliable and built to last, GM part # 20777022 Rear Axle Assembly (3.73 Ratio) 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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