Montana V6-3.4L VIN E (2002)
Technical Service Bulletin # 02019
Date: 020501
Campaign - Brake Booster Inspection/Replacement
Bulletin No.: 02019
Date: May, 2002
CUSTOMER SATISFACTION PROGRAM
SUBJECT:
02019 - BRAKE BOOSTER POWER PISTON
MODELS:
2002 CHEVROLET VENTURE, CAMARO, IMPALA AND MONTE CARLO; PONTIAC FIREBIRD, AZTEK AND MONTANA; BUICK
CENTURY, REGAL AND RENDEZVOUS; AND OLDSMOBILE SILHOUETTE
COMPLETION OF THIS CUSTOMER SATISFACTION PROGRAM LIFTS THE STOP DELIVERY ISSUED APRIL 30, 2002 via GM
ADMINISTRATIVE MESSAGE # W1W20020007 (US), via E-Mail (CAN). OWNER LETTERS WILL BE MAILED ON MAY 10, 2002, AND THE
BULLETIN WILL BE MAILED ON MAY 14, 2002.
THIS PROGRAM IS IN EFFECT THROUGH JUNE 01, 2003.
CONDITION
General Motors has decided that some 2002 Chevrolet Venture, Camaro, Impala and Monte Carlo; Pontiac Firebird, Aztek and Montana; Buick Century,
Regal and Rendezvous; and Oldsmobile Silhouette model vehicles may have a brake booster containing certain internal parts that are not to specification.
It has been observed on a small percentage of vehicles that, following a full brake application while stopped or coming to a stop, the pedal may take
longer than usual to return. After a number of brake applications, the slight interference of the internal parts causing this condition is eliminated during
the initial vehicle break-in period.
CORRECTION
Dealers are to inspect, and replace if necessary, the brake booster.
VEHICLES INVOLVED
Involved are certain 2002 Chevrolet Venture, Camaro, Impala and Monte Carlo; Pontiac Firebird, Aztek and Montana; Buick Century, Regal and
Rendezvous; and Oldsmobile Silhouette model vehicles built within the VIN breakpoints shown.
IMPORTANT:
Dealers should confirm vehicle eligibility through GMVIS (GM Vehicle Inquiry System) or GM Access Screen (Canada only) or DCS Screen 445
(IPC only) prior to beginning program repairs. [Not all vehicles within the above breakpoints may be involved.]
Involved vehicles have been identified by Vehicle Identification Number. Computer listings containing the complete Vehicle Identification Number,
customer name and address data have been prepared, and are being furnished to involved dealers with the program bulletin. The customer name and
address data furnished will enable dealers to follow up with customers involved in this program. Any dealer not receiving a computer listing with the
program bulletin has no involved vehicles currently assigned.
These dealer listings may contain customer names and addresses obtained from Motor Vehicle Registration Records. The use of such motor vehicle
registration data for any other purpose is a violation of law in several states/provinces/countries. Accordingly, you are urged to limit the use of this listing