General Motors, Llc | NHTSA Recall #77V119000

Vehicle safety recall details from the Department of Transportation.

Description

Detailed recall information for NHTSA ID 77V119000 by General Motors, Llc. Includes 1,232 affected units, BRAKES:HYDRAULIC:POWER ASSIST:BOOSTER, component: SERVICE BRAKES, HYDRAULIC, and more from the Department of Transportation.

Defect Summary

On the involved vehicles, the nuts which attach the brake master cylinder to the hydro-boost unit may have been over-tightened. This could have caused stripped threads and cracked attaching flanges. Should these nuts fail, the parts may separate and loss of service brakes would result.

Corrective Action

Dealer will inspect for cracks in the attaching flanges; units with cracks present will be replaced. If no cracks are found, the studs will be removed and the holes drilled out. The unit will be reassembled using bolts and nuts in place of the existing studs.

Recall Overview

NHTSA ID: 77V119000

Manufacturer: General Motors, Llc

Report Received Date: 1977-08-10T00:00:00

Subject: Brakes:hydraulic:power assist:booster

Component: Service Brakes, Hydraulic

Potentially Affected Units: 1,232

Details

MFR Campaign Number: NR (Not Reported)

Recall Type: Vehicle

Defect Summary: On the involved vehicles, the nuts which attach the brake master cylinder to the hydro-boost unit may have been over-tightened. This could have caused stripped threads and cracked attaching flanges. Should these nuts fail, the parts may separate and loss of service brakes would result.

Consequence Summary: N/A

Corrective Action: Dealer will inspect for cracks in the attaching flanges; units with cracks present will be replaced. If no cracks are found, the studs will be removed and the holes drilled out. The unit will be reassembled using bolts and nuts in place of the existing studs.

Safety Information

Fire Risk When Parked: No

Do Not Drive: No

Completion Rate: N/A

Metadata

SID: row-sh7m.sq9k-idxb

NHTSA ID: 77V119000

Position: N/A

Created At: 1742808662

Created Meta: N/A

Updated At: 1742808662

Updated Meta: N/A

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Recall Link: