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Service bulletin 57

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10016464
Published by NHTSA2005-09-13
Manufacturer's number57
Manufacturer's date2003-07-01
NHTSA componentELECTRICAL SYSTEM:WIRING

NHTSA's summary

WIRE HARNESS MAY BE STRETCHED, OR THE PCS MAY NOT BE ORIENTED IN THE SAME POSITION, AFTER INSTALLING A SERVICE REPLACEMENT VALVE BODY ASSEMBLY. GM TECH LINK. *TT

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Electrical system, Wiring and fuses

Vehicles listed
BUICK CENTURY1998, 1999, 2000, 2001, 2002
BUICK LESABRE1998, 1999, 2000, 2001, 2002
BUICK PARK AVENUE1998, 1999, 2000, 2001, 2002
BUICK REGAL1998, 1999, 2000, 2001, 2002
BUICK RENDEZVOUS2002
BUICK RIVIERA1998, 1999
CHEVROLET IMPALA2001, 2002
CHEVROLET LUMINA1998, 1999, 2000, 2001
CHEVROLET MONTE CARLO1998, 1999, 2000, 2001, 2002
CHEVROLET VENTURE1998, 1999, 2000, 2001, 2002
OLDSMOBILE 881998 to 1999
OLDSMOBILE AURORA1998, 1999
OLDSMOBILE AURORA2000
OLDSMOBILE AURORA2001, 2002
OLDSMOBILE INTRIGUE1998, 1999, 2000, 2001, 2002
OLDSMOBILE SILHOUETTE1998, 1999, 2000, 2001, 2002
PONTIAC AZTEK2001, 2002
PONTIAC BONNEVILLE1998, 1999, 2000, 2001, 2002
PONTIAC GRAND PRIX1998, 1999, 2000, 2001, 2002
PONTIAC MONTANA1998
PONTIAC MONTANA1999, 2000, 2001, 2002

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
TSB T2007-01 REV2017-03-27. Service bulletin. INTELLIGENT LIFE INTERLOCK SYSTEM (ILIS) THE SHIFT LOCK STATUS LED (AMBER) FLASHES AND THE SFHIFTER DOES NOT LOCK WITH THE PARK BRAKE ON AND /OR THE LIFT DOOR OPEN. THIS WILL ONLY OCCUR IF THE VEHICLE BATTERY VOLTAGE DROPS BELOW 7.5 VOLTS DURING ENGINE CRANKING.
017402004-04-27. Service bulletin. CROSS INJECTOR WIRES CAUSING MISFIRE AT STEADY STATE SPEED AND RPM, MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED, AND A P0300 SET. SIT BULLETIN 1460291. *TT
0503022002-11-10. Service bulletin. SUBJECT REGARDING A CHANGE TO THE TRAILER WIRING HARNESS KNOWN TO CAUSE BLOWN FUSES AND CUSTOMER DISSATISFACTION. *TT
1411012002-03-05. Service bulletin. CONCERNS WITH RATTLE NOISE OR SQUEAK IN THE FRONT OF THE INSTRUMENT PANEL CLUSTER AREA. *TT
2607012001-09-12. Service bulletin. CONCERNS WITH INTERMITTENT FUSE BLOWING (NUMBER 27) IN THE REAR FUSE BLOCK. *TT
2710002001-03-15. Service bulletin. ON SOME VEHICLES, THE WIRE CHAFF WHERE THE WIRE HARNESS ROUTES BETWEEN THE REAR SEAT AND THE REAR PACKAGE SHELF SETTING SOME COMMUNICATION CODES THAT ARE RATHER CONFUSING IN THE CLASS II SYSTEM. *TT
97IDPD23BLA2000-06-29. Service bulletin. SUBJECT REGARDING CLUSTERS - REPLACE CIRCUIT BOARD. *TT
97IDPD20BLA2000-06-29. Service bulletin. INFORMATION REGARDING CLUSTER FOR 1997-98 VEHICLES - CIRCUIT BOARD UPDATE. *TT
97IDPD17BLA2000-06-29. Service bulletin. INFORMATION ON THE BASE AND GAGE CLUSTERS - CIRCUIT BOARD UPDATE. *TT