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Service bulletins for the 2000 Infiniti G20

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.

66 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
ITB000592001-04-12. Service bulletin. ELECTRICAL SYSTEM. SOME VEHICLES MAY EXPERIENCE LACK OF POWER (AUTOMATIC TRANSMISSION IN 3RD GEAR FAIL-SAFE MODE) DUE TO LOW BATTERY VOLTAGE. *TT
ITB99046B2001-04-12. Service bulletin. ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE. A CONDITION MAY EXIST WHERE THE ENGINE WILL NOT START OR INTERMITTENT NO START CONDITION IS EXPERIENCED. THIS BULLETIN DESCRIBES AND INTRODUCES NEW FEATURES OF THE VEHICLE IMMOBILIZER SYSTEM / NISSAN ANTI-THEFT SYSTEM (IVIS / NATS). *TT
ITB010012001-04-03. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. SOME VEHICLES WITH SUNROOF MAY EXHIBIT A POWER AUDIO ANTENNA THAT IS INOPERATIVE. *TT
ITB98014B2001-02-02. Service bulletin. SEATS:FRONT ASSEMBLY:POWER ADJUST. A POWER SEAT THAT DOES NOT MOVE BACKWARD WHEN OPERATING THE SEAT SWITCH AND ALL OTHER POWER SEAT FUNCTIONS ARE PERFORMING CORRECTLY; A GRINDING OR GRATING NOISE HEARD WHEN OPERATING THE SEAT SWITCH FORWARD OR BACKWARD. *TT
ITB99008A2001-02-02. Service bulletin. EXTERIOR LIGHTING. SOME VEHICLES MAY EXHIBIT AN INOPERATIVE SUN VISOR VANITY LIGHT. *TT
ITB000572000-12-15. Service bulletin. SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS. CONCERNS WITH A CLUNK NOISE CONDITION COMING FROM THE FRONT OF WHEN BRAKING AND TURNING ON VEHICLES BUILT BEFORE JNKCP11A*YT311772. *TT
ITB000342000-07-19. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SERVICE INFORMATION CONTAINING ENGINE OIL RECOMMENDATION FOR NORTHWEST U.S. *TT
ITB000262000-07-19. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. SOME VEHICLES WITHIN VIN JNKCP11A8YT311772 MAY EXHIBIT A SULFUR OR ROTTEN EGG ODOR FROM THE EXHAUST, PARTICULARLY DURING IDLE OPERATION. *TT
ITB000302000-06-09. Service bulletin. VEHICLE SPEED CONTROL:CRUISE CONTROL. SUBJECT REGARDING DIAGNOSTIC TROUBLE CODE P0505 DUE TO INCORRECT IDLE SPEED. *TT
ITB98063B2000-05-31. Service bulletin. UNKNOWN OR OTHER. VEHICLE MAY EXPERIENCE INTERIOR SQUEAK AND RATTLE. *MJS
ITB99046A2000-04-26. Service bulletin. ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE. THIS BULLETIN DESCRIBES AND INTRODUCES NEW FEATURES OF THE INFINITI VEHICLE IMMOBILIZER SYSTEM / NISSAN ANTI-THEFT SYSTEM (IVS / NATS). *TT
ITB990532000-04-26. Service bulletin. VISIBILITY:WINDSHIELD WIPER/WASHER. SUBJECT REGARDING WINDSHIELD WASHER NOZZLE SPRAY PATTERN ADJUSTMENT FOR VEHICLES WITH VARIOUS VIN RANGES. *TT
ITB990522000-04-26. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. INFORMATION INTRODUCING FACTORY-INSTALLED R-134A AIR CONDITIONING SYSTEM REFRIGERANT DYE. *TT
ITB990482000-04-26. Service bulletin. EQUIPMENT:ELECTRICAL. THE INFINITI INTEGRATED HOMELINK TRANSMITTER SYSTEM. *TT
ITB990461999-10-29. Service bulletin. ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE. ON VEHICLES EQUIPPED WITH THE IVIS/NATS, THE ENGINE WILL NOT START WITHOUT THE USE OF A REGISTERED IGNITION KEY. *TT
ITB990301999-08-12. Service bulletin. STRUCTURE:BODY:DOOR. INFORMATION ON THE PAINT PROTECTION DOOR HANDLE AREA AND EDGE. *TT

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.