ISUZU F SERIES 2007: SERVICE BRAKES, AIR:SUPPLY:COMPRESSOR

General Information

NHTSA Campaign ID Number: 07V190000

Make Model Year
ISUZU F SERIES 2007
Date Owners Notified Date Received by ODI Date Added to Database
2007-05-23 2007-05-02 2007-05-02

Production Dates: 2006-06-01 - 2007-04-30

Manufacturers Involved: General Motors, LLC

Manufacturer Campaign Number: 07066

Component: SERVICE BRAKES, AIR:SUPPLY:COMPRESSOR

Potential Number Of Units Affected: 1896

Report Initiator: MFR MFR Report

Summary

ON CERTAIN MEDIUM DUTY CONVENTIONAL AND TILT CAB TRUCKS EQUIPPED WITH 7.8L DIESEL ENGINES AND AIR BRAKES, THE AIR COMPRESSOR MAY NOT BUILD ENOUGH AIR PRESSURE TO SUPPORT THE AIR BRAKE SYSTEM.

Consequence

IF THIS CONDITION WERE TO OCCUR WHILE THE VEHICLE WAS STATIONARY "BRAKES APPLIED" THE AIR BRAKES WOULD REMAIN APPLIED AND PREVENT THE VEHICLE FROM MOVING. IF THIS CONDITION WERE TO OCCUR WHILE THE VEHICLE WAS IN MOTION, THE DUAL SYSTEM AIR PRESSURE GAUGES WOULD REGISTER THE DROP IN PRESSURE. IF THE PRESSURE CONTINUED TO DROP, THE LOW AIR PRESSURE WARNING BUZZER AND WARNING LAMP WOULD ACTIVATE AS DESIGNED, WARNING THE DRIVER TO MOVE THE VEHICLE TO A SAFETY LOCATION. IF THE DRIVER IGNORES THESE WARNINGS AND CONTINUES TO DRIVE THE VEHICLE, AND IF THERE WAS A CONTINUED LOSS OF PRESSURE, THE REAR SPRING PARKING BRAKES WOULD AUTOMATICALLY APPLY, PREVENTING THE TRUCK FROM BEING DRIVEN.

Remedy

DEALERS WILL REPLACE THE AIR COMPRESSOR HEAD. THE RECALL BEGAN ON MAY 23, 2007. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, OR ISUZU AT 1-800-255-6727.

Notes

GM RECALL NO. 07066.CUSTOMERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 'TTY 1-800-424-9153', OR GO TO HTTP://WWW.SAFERCAR.GOV.