WenmarOpen by Wenmar Pro

Service bulletin NTB09-002B

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 id10191933
Published by NHTSA2021-05-08
Manufacturer's numberNTB09-002B
Manufacturer's date2021-04-07
NHTSA componentPOWER TRAIN

NHTSA's summary

2009 GT-R TRANSMISSION CONTROL MODULE REPROGRAM CUSTOMER SATISFACTION INITIATIVE Service Campaign ID # P8258 is no longer active. • Repair orders opened after this bulletin’s published date are no longer eligible for reimbursement under Campaign ID # P8258. • Discard all previous versions of NTB09-002.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Transmission and driveline

Vehicles listed
NISSAN GT-R2009

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
NTB14057A2021-05-10. Service bulletin. SERVICE INFORMATION The information in this bulletin is provided to help ensure correct diagnosis and repair of fluid leaks. All fluid leaks, when properly diagnosed, should be repaired (whether under warranty or customer pay) to ensure proper vehicle operation. However, certain normal operating conditions can be misdiagnosed as a leak requiring repair. Unnecessary repair or replacement of parts in connection with incorrectly diagnosed "leaks" can negatively impact customer satisfaction, be time consuming and costly, and if not performed correctly can lead to future repairs. See this bulletin for further detail.
NTB141072021-05-10. Service bulletin. SERVICE INFORMATION If a customer describes lack of power or poor acceleration, perform the following checks before attempting any repair: * Check for stored DTCs. * Check if the driver is resting their left foot on the brake pedal while accelerating. Advise the customer not to rest their foot on the brake while accelerating. * Use CONSULT-III plus in Engine Data Monitor to check operation of the brake lamp circuit signal. Monitor the brake switch during the incident; it should be "OFF". Please see this bulletn for further details.
NTB140232021-05-10. Service bulletin. SERVICE INFORMATION When diagnosing possible power steering gear (rack and pinion steering rack, or steering rack) leak issues, it may appear the steering rack is leaking when actually, it?s not. Use this service bulletin to help make a more accurate diagnosis of the steering rack. - Go to Power Steering Gear Inspection starting on page 2. See this bulletin for further detail.
NTB12-0352012-05-03. Service bulletin. NISSAN: ECM REPLACEMENT PROCEDURES WITH CONSULT III PLUS. APPLIES TO ALL 2004 AND LATER (DOES NOT APPLY TO LEAF/EV) VEHICLES. *JS
NTB-11-0112011-08-11. Service bulletin. NISSAN: 2009-2011 GT-R. MALFUNCTION LIGHT IS ON WITH STORED TROUBLE CODES. *RM