Hearth Record

Service brakes, hydraulic: foundation components (White GMC)

Vehicle recall 93V-031. NHTSA received VOLVO GM HEAVY TRUCK CORP’s report on Mar 2, 1993.

NHTSA’s own record, on nhtsa.gov

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The short answer

NHTSA received VOLVO GM HEAVY TRUCK CORP’s report on Mar 2, 1993. Copied from NHTSA on Oct 28, 2026.

Every line below is in NHTSA’s own words, with its source beside it.

What’s wrong with it?

LIMITING THE STROKE OF THE BRAKE CHAMBER REDUCES THEEFFICIENCY OF THE BRAKE AND RESULTS IN INCREASED RISK OF VEHICLE ACCIDENT.

Source:

NHTSA, Recalls flat file before 2010. Released Oct 28, 2026. Updated daily.

  • NHTSA’s part: Service brakes, hydraulic: foundation components.

What should you do?

INSTALL NEW SLACK ADJUSTERS.

Source:

NHTSA, Recalls flat file before 2010. Released Oct 28, 2026. Updated daily.

  • How to reach the firm: SYSTEM: BRAKES.VEHICLE DESCRIPTION: HEAVY TRUCKS.DECRIPTION OF DEFECT: THE BRAKE SLACK ADJUSTER CAN CONTACT THE AXLE HOUSINGLIMITING THE STROKE OF THE BRAKE CHAMBER.
  • Check a vehicle by its VIN at NHTSA: the recalls still open on it are listed there.

Which ones are recalled?

NHTSA counts 204 vehicles potentially involved, across everything this recall names.

Source:

NHTSA, Recalls flat file before 2010. Released Oct 28, 2026. Updated daily.

  • White GMC WIA64TTESand 1988, 1989, 1990, 1991 and 1992, before the model years listed here
  • White GMC WIA64TESand 1988, 1989, 1990, 1991 and 1992, before the model years listed here
  • White GMC WHR64Tand 1988, 1989, 1990, 1991 and 1992, before the model years listed here
  • White GMC WCA42Tand 1988, 1989, 1990, 1991 and 1992, before the model years listed here
  • White GMC WCA64Tand 1988, 1989, 1990, 1991 and 1992, before the model years listed here
  • White GMC WIA64Tand 1988, 1989, 1990, 1991 and 1992, before the model years listed here
  • White GMC WHL42Tand 1988, 1989, 1990, 1991 and 1992, before the model years listed here

Who is recalling it?

  • Made by VOLVO GM HEAVY TRUCK CORP.
Source:

NHTSA, Recalls flat file before 2010. Released Oct 28, 2026. Updated daily.

What the record doesn’t say

  • NHTSA’s recall file doesn’t say whether anyone was hurt.
  • Whether one vehicle or seat has been fixed: only its maker, or NHTSA’s lookup with a VIN, can say.
  • This recall names only model years before 2015, which have no pages here. Your VIN, at NHTSA, says which recalls are open on a vehicle.
  • How many have been returned or fixed isn’t in the notice.
Source:

Hearth Record wrote these lines.

Sources

Source:

Vehicle, car seat, tire and vehicle equipment recalls, owner complaints and crash ratings are from the National Highway Traffic Safety Administration (NHTSA). Copied on Oct 28, 2026.

How to read a record

Four things every record does, shown on an example record made up for this guide.

An example record, made up for this guide

An example nursing home

Made up for this guide: no real place is shown

Not fully inspected in over two years (CMS flag)

11 health citations at the latest inspection cycle

The state average is 14.3.

Source:

CMS, State and US Averages and Health Deficiencies. Released Oct 28, 2026. Updated monthly.

From the homeNone yet. Replies and paid listings aren’t open, and when they open they will sit here, below the record.

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Every fact names its source.

Who published it, when, and how often it changes sit beside each fact, with a link to the agency’s own file.

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