GMC SAVANA 2000: POWER TRAIN:DRIVELINE:DRIVESHAFT

General Information

NHTSA Campaign ID Number: 05V005000

Make Model Year
GMC SAVANA 2000
Date Owners Notified Date Received by ODI Date Added to Database
2005-02-14 2005-01-07 2005-01-10

Production Dates: 1999-05-01 - 1999-10-31

Manufacturers Involved: General Motors, LLC

Manufacturer Campaign Number: 05001

Component: POWER TRAIN:DRIVELINE:DRIVESHAFT

Potential Number Of Units Affected: 98221

Report Initiator: ODI ODI Report

Summary

SOME PICKUP TRUCKS, VANS, AND SPORT UTILITY VEHICLES EQUIPPED WITH A HYDRAULIC PUMP DRIVESHAFT THAT CAN FRACTURE, RESULTING IN IMMEDIATE LOSS OF HYDRAULIC POWER STEERING ASSIST. ON CERTAIN VEHICLES EQUIPPED WITH HYDRO-BOOST POWER BRAKES, THE SAME CONDITION CAN RESULT IN LOSS OF POWER ASSIST FOR BRAKING AFTER THE RESERVE PRESSURE IS DEPLETED.

Consequence

AN INOPERATIVE PUMP CAN CAUSE INCREASED STEERING EFFORT, AND IN HYDRO-BOOST EQUIPPED VEHICLES ALSO INCREASED BRAKING EFFORT, BUT DOES NOT COMPLETELY ELIMINATE THE ABILITY TO STEER OR SLOW THE VEHICLE.

Remedy

DEALERS WILL REPLACE THE HYDRAULIC PUMP. THE CAMPAIGN BEGAN ON FEBRUARY 14, 2005. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.

Notes

GM CAMPAIGN NO. 05001.THIS ACTION IS DEEMED A SAFETY IMPROVEMENT CAMPAIGN AND IS NOT BEING CONDUCTED UNDER THE SAFETY ACT.THE COMPANY HAS INFORMED NHTSA THAT IT WILL PROVIDE THE MODIFICATIONS DESCRIBED ABOVE FREE OF CHARGE.