The defect
VEHICLE DESCRIPTION: SPORT UTILITY VEHICLES. THE NUTS USED TO ATTACH THE MASTER CYLINDER TO THE HYDROBOOST BOLTS WERE OF THE METRIC TYPE RATHER THAN THE REQUIRED ENGLISH TYPE.
The risk
A LOOSE MASTER CYLINDER CONDITION CAN OCCUR, CAUSING LONGER THAN NORMAL BRAKE PEDAL TRAVEL DURING BRAKE PEDAL APPLICATIONS.
The remedy
DEALERS WILL REPLACE THE MASTER CYLINDER-TO-HYDROBOOST MOUNTING BOLTS AND NUTS.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|---|
| AM General Hummer | 1999 |
Components: SERVICE BRAKES, HYDRAULIC:POWER ASSIST
Model years in this recall
NHTSA complaints and the number of recall campaigns for each model year this recall covers.
| Model | Year | Complaints | Recalls |
|---|---|---|---|
| AM General Hummer | 1999 | 2 | 3 |
Other service brakes, hydraulic recalls in 1999
39 of the 392 recall campaigns reported to NHTSA in 1999 concerned the service brakes, hydraulic; AM GENERAL CORPORATION filed 53 campaigns in all.
| 99V357000 17 Dec 1999 | GENERAL MOTORS CORP. |
| 99V340000 13 Dec 1999 | DAIMLERCHRYSLER CORPORATION |
| 99V341000 2 Dec 1999 | DAIMLERCHRYSLER CORPORATION |
| 99V165006 23 Nov 1999 | REXHALL INDUSTRIES |
| 99V165002 16 Nov 1999 | FOREST RIVER, INC. |
| 99V165007 11 Nov 1999 | AIRSTREAM, INC. |
| 99V165004 3 Nov 1999 | NEWMAR CORPORATION |
| 99V262000 21 Sept 1999 | INTERNATIONAL TRUCK AND ENGINE |
NHTSA recalls (public domain) · all recalls of 1999