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Service bulletin 000730002B

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 id634985
Published by NHTSA2002-10-11
Manufacturer's number000730002B
Manufacturer's date2002-07-01
Replaces000730002A
NHTSA componentPOWER TRAIN:MANUAL TRANSMISSION

NHTSA's summary

CONCERNS WITH SLIPS, HARSH UPSHIFT OR GARAGE SHIFTS, LAUNCH SHUDDERS, FLARES, ERRATIC SHIFTS AND INTERMITTENT CONCERNS, DIAGNOSTIC TROUBLE CODE P1811 OR P0748 SET. *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

Transmission and driveline, Manual transmission

Trouble codes named

P0748, P1811

Vehicles listed
BUICK CENTURY2000, 2001, 2002
BUICK LESABRE1998, 1999, 2000, 2001, 2002
BUICK PARK AVENUE1997, 1998, 1999, 2000, 2001, 2002
BUICK REGAL1999, 2000, 2001, 2002
BUICK RENDEZVOUS2002
BUICK RIVIERA1997, 1998, 1999
CHEVROLET IMPALA2000, 2001
CHEVROLET LUMINA1997, 1998, 1999, 2000, 2001
CHEVROLET MONTE CARLO1997, 1998, 1999, 2000, 2001, 2002
CHEVROLET VENTURE1999, 2000, 2001, 2002
OLDSMOBILE 881997 to 1999
OLDSMOBILE AURORA2001, 2002
OLDSMOBILE INTRIGUE1998, 1999, 2000, 2001, 2002
OLDSMOBILE SILHOUETTE1997, 1998, 1999, 2000, 2001, 2002
PONTIAC AZTEK2001, 2002
PONTIAC BONNEVILLE1997, 1998, 1999, 2000, 2001, 2002
PONTIAC GRAND PRIX1997, 1998, 1999, 2000, 2001, 2002
PONTIAC MONTANA1999, 2000, 2001, 2002
PONTIAC TRANS SPORT1999 to 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
0207300402003-02-14. Service bulletin. DIFFICULT SHIFTING FROM PARK TO ANY DRIVE RANGE. *TT
0207300162002-10-10. Service bulletin. SOME CUSTOMERS MAY COMMENT THAT THE SHIFT LEVER IS HARD TO PULL INTO MANUAL LOW GEAR. *TT
0207300132002-05-21. Service bulletin. INCORRECT TRANSMISSION SHIFTS, POOR PERFORMANCE OF ENGINE, TRANSMISSION SLIPPING, SES LAMP ILLUMINATED, DIAGNOSTIC TROUBLE CODES P0756 AND P0757. *SLC UPDATE. *TT
0608012001-11-19. Service bulletin. INFORMATION ON DRIVE AXLE FLUID CHANGE WHEN TOWING A TRAILER. *SLC
4T80E2001-11-16. Service bulletin. SUBJECT REGARDING A REQUEST FOR INFORMATION ON TRANSMISSION CONCERNS. *JG
98737104A1998-08-03. Service bulletin. CONCERNS OF NOISE/VIBRATION/GROWL FROM FRONT OF VEHICLE ON RIGHT TURNS OR HARD ACCELERATION. *YC
97080177715F1998-04-07. Service bulletin. EXPERIENCE A TRANSAXLE GEAR WHINE NOISE ON COAST DOWN OR LIGHT ACCELERATION. *YC