GM Genuine Parts Windshield Wiper Motor Pulse Board
OE
Pack of 1

GM Genuine Parts Windshield Wiper Motor Pulse Board

GM Part #12463090

ACDelco Part #12463090

MSRP$184.22*

GM Genuine Parts Wiper Motor Pulse Board Modules are designed, engineered, and tested to rigorous standards, and are backed by General Motors.

  • Reestablishes wiper delay mode for appropriate lag time between sweeps
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors

Pack of 1

About this product

GM Genuine Parts Wiper Motor Pulse Board Modules are designed, engineered, and tested to rigorous standards, and are backed by General Motors. Wiper motor pulse board modules regulate the wiper motor. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

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  • Reestablishes wiper delay mode for appropriate lag time between sweeps
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies

Product Specifications

Mounting Hardware IncludedYes
Mounting Bracket IncludedNo
Terminal Quantity5
ClassificationOE
Connector GenderFemale
Terminal GenderMale
Terminal TypePin
Voltage12DC
CoveredYes

24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)

Please visit our warranty page on Gmparts.com for full warranty details.

Good Maintenance Practices:

  • Before purchasing and installing a wiper motor pulse board module, make sure it is the correct size and fit for your vehicle.
  • Keep circuit pulse board covered and free from the elements.
  • Clear all debris from wiper arm before operation.
  • When replacing the wiper arm, be sure to have the wipers stopped in the park position.
  • Regularly inspect pulse board module for signs of damage or wear, and replace it if signs of damage are found.

ModelBody StyleTrimYear(s)
Astro1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
Blazer1992, 1993, 1994, 1995, 1996, 1997
C1500Extended Cab Pickup1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999
C1500 Suburban1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999
C25001988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000

Frequently Asked Questions

Yes. The pulse board can be replaced separately from the wiper motor.

Yes. If a problem occurs due to bad grounding, take the vehicle to a trained technician for a diagnosis.