Replaces

Window Motor with Pigtails Dorman 742-143 - 1AWPM00118

This part replaces:

  • Dorman 742-143

  • New

DORMAN PRODUCTS WINDOW LIFT MOTOR: 742-143

This power window motor with pigtails is a brand new Dorman part!

Specifications:

  • Fits LH (Driver Side) or RH (Passenger Side) FRONT or REAR as listed per application
  • Includes 3 Pigtails
    • Will fit multiple GM vehicles
  • 9 Tooth Drive Gear
  • New, not rebuilt motor
  • Built to strict quality control standards
  • Direct bolt on

NOTE: Due to factory variations, motors may be reversed on some models.  Please inspect vehicle before purchasing to ensure a proper fit.

This power window motor is just what you need to get your door window in good working order again! It makes a great replacement and has substantial cost savings over a dealer power window motor.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

  1. Removing the Door Panel (0:42 in the video)
    • Pry off the door pull trim piece with a flat blade screwdriver
    • Remove the six Phillips head screws inside the door pull
    • Pull off the door pull
    • Pry off the door handle bezel with a flat blade screwdriver
    • Remove the two Phillips head screws inside the door handle
    • Unclip the upper panel
    • Disconnect the door lock wiring harness
    • Disconnect the window switch wiring harnesses
    • Disconnect the mirror switch wiring harness
    • Pry off the mirror base trim piece by hand
    • Pry out the door panel by hand
    • Lift the door panel up and off
    • Carefully peel off the water shield
  2. Removing the Window Motor (2:53 in the video)
    • Unclip the window motor wiring harness from the door
    • Disconnect the window motor wiring harness
    • Remove the three 10mm nuts from the window motor
    • Pull off the window motor
  3. Installing the Window Motor (3:44 in the video)
    • Push the window motor into place
    • Fasten the three 10mm nuts onto the window motor
    • Connect the window motor wiring harness
    • Clip the wiring harness to the door
  4. Installing the Door Panel (4:28 in the video)
    • Put the water shield into place
    • Lift the door panel into place
    • Push in the door panel clips
    • Connect the door lock wiring harness
    • Connect the mirror switch wiring harness
    • Connect the window switch wiring harnesses
    • Push on the upper door panel
    • Insert the two Phillips screws into the door handle
    • Slide on the door handle bezel
    • Push on the mirror base trim piece
    • Push on the door pull
    • Insert the six Phillips screws into the door pull
    • Push on the door pull trim piece

Tools needed for replacement:

    Ratchets & Related

  • Ratchet

  • Screwdrivers & Related

  • Flat Blade Screwdriver
  • Phillips Head Screwdriver

  • Sockets - Metric

  • 10mm Socket

  • Wrenches - Metric

  • 10mm Wrench

How-to Video:

(06:32 min)

Tools List:

    Ratchets & Related

  • Ratchet

  • Screwdrivers & Related

  • Flat Blade Screwdriver
  • Phillips Head Screwdriver

  • Sockets - Metric

  • 10mm Socket

  • Wrenches - Metric

  • 10mm Wrench



This part replaces:

  • Dorman 742-143

Vehicle Fit

  • 1992-1999 Buick LeSabre Window Motor with Pigtails Rear Passenger Side (Dorman)
  • 1992-1999 Buick LeSabre Window Motor with Pigtails Front Driver Side (Dorman)
  • 1991-2003 Buick Park Avenue Window Motor with Pigtails Front Driver Side (Dorman)
  • 1991-2003 Buick Park Avenue Window Motor with Pigtails Rear Passenger Side (Dorman)
  • 1994-1999 Cadillac Concours Window Motor with Pigtails Front or Rear Passenger Side (Dorman)
  • 1994-1999 Cadillac Deville Window Motor with Pigtails Front or Rear Passenger Side (Dorman)
  • 1992-2002 Cadillac Eldorado Window Motor with Pigtails Front Passenger Side (Dorman)
  • 1992-1999 Cadillac Seville Window Motor with Pigtails Front Driver Side (Dorman)
  • 1992-1999 Cadillac Seville Window Motor with Pigtails Rear Passenger Side (Dorman)
  • 1992-1994 Chevy Blazer Full Size Window Motor with Pigtails Front Passenger Side (Dorman)
  • 1995-2005 Chevy Blazer S10 Window Motor with Pigtails Front Driver Side (Dorman)
  • 1988-1999 Chevy C1500 Truck Window Motor with Pigtails Front Passenger Side (Dorman)
  • 1992-1999 Chevy C2500 Truck Window Motor with Pigtails Front Passenger Side (Dorman)
  • 1998-2000 Chevy C3500 Truck Window Motor with Pigtails Front Passenger Side (Dorman)
  • 1991-1995 Chevy Caprice Window Motor with Pigtails Rear Passenger Side (Dorman)
  • 1984-1992 Chevy Corvette Window Motor with Pigtails Front Passenger Side (Dorman)
  • 2003-2007 Chevy Express 1500 Van Window Motor with Pigtails Front Passenger Side (Dorman)
  • 2003-2007 Chevy Express 2500 Van Window Motor with Pigtails Front Passenger Side (Dorman)
  • 2003-2007 Chevy Express 3500 Van Window Motor with Pigtails Front Passenger Side (Dorman)
  • 1988-1999 Chevy K1500 Truck Window Motor with Pigtails Front Passenger Side (Dorman)
  • 1988-2000 Chevy K2500 Truck Window Motor with Pigtails Front Passenger Side (Dorman)
  • 1988-2000 Chevy K3500 Truck Window Motor with Pigtails Front Passenger Side (Dorman)
  • 1994-2004 Chevy S10 Pickup Window Motor with Pigtails Front Driver Side (Dorman)
  • 1992-1999 Chevy Suburban C1500 Window Motor with Pigtails Front Passenger Side (Dorman)
  • 1992-1999 Chevy Suburban C2500 Window Motor with Pigtails Front Passenger Side (Dorman)
  • 1992-1999 Chevy Suburban K1500 Window Motor with Pigtails Front Passenger Side (Dorman)
  • 1992-1999 Chevy Suburban K2500 Window Motor with Pigtails Front Passenger Side (Dorman)
  • 1995-1999 Chevy Tahoe Window Motor with Pigtails Front Passenger Side (Dorman)
  • 2000 Chevy Tahoe Window Motor with Pigtails for V8 5.7L Front Passenger Side (Dorman)
  • 1988-1999 GMC C1500 Truck Window Motor with Pigtails Front Passenger Side (Dorman)
  • 1988-2000 GMC C2500 Truck Window Motor with Pigtails Front Passenger Side (Dorman)
  • 1988-2000 GMC C3500 Truck Window Motor with Pigtails Front Passenger Side (Dorman)
  • 1995-2001 GMC Jimmy S-15 Window Motor with Pigtails Front Driver Side (Dorman)
  • 1988-1999 GMC K1500 Truck Window Motor with Pigtails Front Passenger Side (Dorman)
  • 1988-2000 GMC K2500 Truck Window Motor with Pigtails Front Passenger Side (Dorman)
  • 1988-2000 GMC K3500 Truck Window Motor with Pigtails Front Passenger Side (Dorman)
  • 1994-2004 GMC S-15 Sonoma Window Motor with Pigtails Front Driver Side (Dorman)
  • 2003-2007 GMC Savana 1500 Van Window Motor with Pigtails Front Passenger Side (Dorman)
  • 2003-2007 GMC Savana 2500 Van Window Motor with Pigtails Front Passenger Side (Dorman)
  • 2003-2007 GMC Savana 3500 Van Window Motor with Pigtails Front Passenger Side (Dorman)
  • 1992-1999 GMC Yukon Window Motor with Pigtails Front Passenger Side (Dorman)
  • 2000 GMC Yukon Window Motor with Pigtails for V8 5.7L Front Passenger Side (Dorman)
  • 1996-2000 Isuzu Hombre Window Motor with Pigtails Front Driver Side (Dorman)
  • 1992-1999 Olds 88 Window Motor with Pigtails Rear Passenger Side (Dorman)
  • 1992-1999 Olds 88 Window Motor with Pigtails Front Driver Side (Dorman)
  • 1991-1996 Olds 98 Window Motor with Pigtails Rear Passenger Side (Dorman)
  • 1991-1996 Olds 98 Window Motor with Pigtails Front Driver Side (Dorman)
  • 1991-1996 Olds 98-Regency Window Motor with Pigtails Rear Passenger Side (Dorman)
  • 1991-1996 Olds 98-Regency Window Motor with Pigtails Front Driver Side (Dorman)
  • 1992-1999 Olds Delta 88-Royale Window Motor with Pigtails Rear Passenger Side (Dorman)
  • 1992-1999 Olds Delta 88-Royale Window Motor with Pigtails Front Driver Side (Dorman)
  • 1996-1999 Olds LSS Window Motor with Pigtails Rear Passenger Side (Dorman)
  • 1996-1999 Olds LSS Window Motor with Pigtails Front Driver Side (Dorman)
  • 1992-1999 Pontiac Bonneville Window Motor with Pigtails Rear Passenger Side (Dorman)
  • 1992-1999 Pontiac Bonneville Window Motor with Pigtails Front Driver Side (Dorman)
  • 1991-1995 Saturn SC Coupe Window Motor with Pigtails Front Driver Side (Dorman)
  • 1996-1999 Saturn SC Coupe Window Motor with Pigtails Front Passenger Side (Dorman)
  • 1996-1999 Saturn SL Sedan Window Motor with Pigtails Front or Rear Passenger Side (Dorman)
  • 1996-1999 Saturn SW Wagon Window Motor with Pigtails Front or Rear Passenger Side (Dorman)
$52.45
Only 2 left in stock
Part #: 1AWPM00118

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Dorman
Brand #: 742-143

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Customer Feedback
"Thanks for the fast reliable service. Great price, and the headlights were as good as oem or better!!! Keep up the good work..."
- Dwuan M.
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