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GM Genuine Parts Electronic Brake Control Module (Programming Required)
OE
Pack of 1

GM Genuine Parts Electronic Brake Control Module (Programming Required)

GM Part #84102578

ACDelco Part #84102578

MSRP$500.24*

ACDelco GM Original Equipment ABS Control Module are designed, engineered, and tested to rigorous standards, and are backed by General Motors.

  • This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
  • Helps enhance braking ability
  • Helps control the wheels in inclement weather

Pack of 1

About this product

ACDelco GM Original Equipment ABS Control Module are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These modules control the vehicle's wheels, helping to enhance braking ability on wet, slippery or icy road surfaces. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.

Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

  • This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
  • Helps enhance braking ability
  • Helps control the wheels in inclement weather
  • Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
  • ACDelco GM Original Equipment 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

Terminal GenderMale
Mounting Hardware IncludedYes
Height1.63 in / 41.5 mm
Width4.02 in / 102.1 mm
Programming RequiredYes
Length4.87 in / 123.65 mm
ClassificationOE
Connector GenderFemale
Connector Quantity1
Attachment MethodScrew On
Connector Terminal Quantity46

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.

The following should be conducted by a qualified technician:

  • Check brake fluid level at every oil change. Replace fluid according to owner's manual recommendations.
  • Calipers and wheel cylinders should be checked every brake inspection and serviced or replaced as required.
  • Inspect the brake lines for rust, punctures, or visible leaks (You may be able to do this, but consult a qualified technician if necessary).
  • Check the thickness of your brake pads.
  • Inspection of the brake hoses for brittleness or cracking.
  • Inspection of brake lining and pads for wear or contamination by brake fluid or grease.
  • Inspection of wheel bearings and grease seals.
  • Parking brake adjustments (as needed).

General brake signs of wear include:

  • Chirping or grinding noises when braking.
  • Difficulty stopping the vehicle.
  • A low or sinking brake pedal.
  • Brake pedal pulsation (not to be confused with normal ABS operation).
  • Vehicle pulls to the left or right when brakes are applied.

ModelBody StyleTrimYear(s)
LaCrosse2018
Regal SportbackBase, Essence, Preferred, Preferred II2018