Make sure this part fits

Cadillac 19178286 Transaxle Asm, Auto (Goodwrench Remanufacture) (03Ajn)

2003 Cadillac

Customer Questions & Expert Answers (2)
19178286 GM Transaxle Asm, Auto (Goodwrench Remanufacture) (03Ajn)
  • Part Description
    TRANS REM
  • Replaces
    24229236
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Cadillac
    Manufacturer Part Number19178286
    Part DescriptionTRANS REM
    Item Dimensions40.6 x 30.6 x 24.4 inches
    Item Weight315.00 Pounds
    ConditionRemanufactured
    Fitment TypeDirect Replacement
    Replaces24229236
    ManufacturerGeneral Motors
    SKU19178286
    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
    2003 Cadillac Deville8 Cyl 4.6LDEVILLE, HIGH LUXURY, SEVILLE, STS, TOURING 4 DOOR
    2003 Cadillac Seville8 Cyl 4.6LDEVILLE, HIGH LUXURY, SEVILLE, STS, TOURING 4 DOOR
  • Customer Questions & Expert Answers

    Q:
    I'm wondering if this is complete and correct part for my vehicle.
    A:
    You can Select Your Vehicle to check if 19178286 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    What should be done if the Transmission Assembly requires major repair work for the 2003 Cadillac DeVille? Posted by Liliana P.
    A:
    It should be left to a dealer service department or an automotive or transmission repair shop. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Henry / Jan 03, 2026

Genuine GM Part 19178286, the Right Choice

To ensure reliability, purchase GM part # 19178286 Transaxle Asm, Auto (Goodwrench Remanufacture) (03Ajn). It is sometimes referred to as Cadillac Transmission Assembly. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Cadillac Deville, Seville models.

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