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Service bulletins for the 2001 Toyota Tacoma

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.

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

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Bulletins, newest first
TC-10-0562011-06-02. Service bulletin. STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS; STRUCTURE:FRAME AND MEMBERS. TOYOTA SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. TOYOTA IS EXTENDING THE DATE FOR CORROSION RESISTANCE TREATMENT. *RM
TC-10-0502011-04-12. Service bulletin. STRUCTURE:FRAME AND MEMBERS. TOYOTA: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. LIMITED SERVICE CAMPAIGN (LSC). 90D DEADLINE EXTENSION AND OWNER RENOTIFICATION. FRAME CORROSION RESISTANT COMPOUND (CRC). *PE
TC-10-0492011-04-12. Service bulletin. STRUCTURE:FRAME AND MEMBERS. TOYOTA: LIMITED SERVICE CAMPAIGN-90 D DEADLINE EXTENSION AND OWNER RENOTIFICATION. FRAME CORROSION-RESISTANT COMPOUND(CRC). *PE
TC-10-0362010-11-29. Service bulletin. STRUCTURE:FRAME AND MEMBERS. TOYOTA: FRAME CORROSION PREVENTATIVE COMPOUND. OWNERS WHOSE VEHICLES HAVE NOT YET HAD LSC 90D REPAIRS COMPLETED WILL BE NOTIFY. AFFECTS ONLY CERTAIN STATES:VT, MA AND ME. *PE
TSB-0064-102010-11-01. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. TOYOTA: TECHSTREAM ECU FLASH REPROGRAMMING PROCEDURE. FLASH REPROGRAMMING ALLOWS THE ECU SOFTWARE TO BE UPDATED WITHOUT REPLACING THE ECU. FLASH CALIBRATION UPDATES FOR SPECIFIC VEHICLE MODELS/ECUS ARE RELEASED AS FIELD-FIX PROCEDURES DESCRIBED IN INDIVIDUAL SERVICE BULLETINS. MODEL YEARS FROM 2001-2011. *PE
LSC-90-D2009-09-24. Service bulletin. STRUCTURE:FRAME AND MEMBERS. TOYOTA SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. A NUMBER OF VEHICLES OPERATING IN SEVERE COLD CLIMATE AREAS WITH HIGH ROAD SALT USED EXHIBITED EXCESSIVE RUST CORROSION TO THE FRAME, CAUSING PERFORATION OF THE METAL. THE FRAMES IN THIS SMALL NUMBER OF VEHICLES MAY NOT HAVE ADEQUATE CORROSION RESISTANT PROTECTION FOR USE IN THIS ENVIRONMENT. *PE UPDATED /25/11 *PE
TCS-08-0182009-02-25. Service bulletin. STRUCTURE:FRAME AND MEMBERS. TOYOTA SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. WARRANTY ENHANCEMENT FOR FRAME RUST PERFORATION ON MODEL TRUCKS IN SEVERE COLD CLIMATE AREAS WITH HIGH ROAD SALT USE. CSC LETTER WAS RECEIVED. *PE
52692006-01-10. Service bulletin. ELECTRICAL SYSTEM:WIRING. REPAIR MANUAL CORRECTION FOR THE REAR DIFFERENTIAL LOCK - ELECTRICAL WIRING DIAGRAM. 00400-EWD47-8U. '02 TACOMA. *TT '03 TACOMA. 00400-EWD51-7U. *TT '04 TACOMA - 00400-EWD56-5U. *TT '01 TACOMA. 0040-EWD44-0U. *TT '00 TACOMA - 00400-EWD38-5U. *TT '00 TACOMA - 00400-EWD36-4U. '99 TACOMA - 00400-EWD36-4U. *TT
44552005-08-20. Service bulletin. AIR BAGS. SUPPLEMENTAL RESTRAINT SYSTEM REPAIR MANUAL CORRECTION FOR THE 2001 TACOMA. 00400-RM835-U1. *TT
050152005-07-26. Service bulletin. SUSPENSION:FRONT:CONTROL ARM:LOWER BALL JOINT. SPECIAL SERVICE CAMPAIGN 50J - PHASE I - FRONT SUSPENSION LOWER BALL JOINT MAY EXPERIENCE EXCESSIVE WEAR AND LOOSENESS CAUSING INCREASED STEERING, EFFORT, REDUCED VEHICLE SELF-CENTERING, AND NOISE IN THE FRONT SUSPENSION. *TT
50962005-07-25. Service bulletin. POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT. DIFFERENTIAL LOCKING SYSTEM - SUSPENSION AND AXLE. REPAIR MANUAL CORRECTION. 00400-RM835-U2. *TT
037042004-11-03. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE BANK 1 AND BANK 2 A/F AND 02 IDENTIFICATION. VARIOUS TOYOTA MODELS. *TT
008042004-07-07. Service bulletin. STRUCTURE:BODY. FRONT DOOR WINDOW FRAME IMPROVEMENT. *TT
040052004-05-26. Service bulletin. UNKNOWN OR OTHER. OWNER RENOTIFICATION OF NON-COMPLETED SPECIAL SERVICE CAMPAIGNS AND LIMITED SERVICE CAMPAIGNS. VARIOUS MODLES INCLUDING THE TOYOTA SCION XB MY2004. *TT
NV006022004-03-08. Service bulletin. UNKNOWN OR OTHER. SOME CUSTOMERS MAY EXPERIENCE RATTLES FROM THE DASH AREA - REPAIR TIPS. REVISED. *TT
BO026002003-10-24. Service bulletin. STRUCTURE:BODY. INFORMATION ON WATER LEAK FIELD-FIX REPAIR INSTRUCTIONS - REVISED. *TT
PG005032003-10-24. Service bulletin. TIRES:TEMPORARY/EMERGENCY SPARE TIRE. SPARE TIRE CARRIER OPERATION. VARIOUS MODLELS INCLUDING THE 2004 LANDCRUISER AND 4 RUNNER. *TT
DL002032003-10-24. Service bulletin. POWER TRAIN:AXLE ASSEMBLY. REAR AXLE SEAL DESIGN CHANGE. *TT
030942003-06-26. Service bulletin. FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS. FUEL INLET PROTECTOR INSTALLATION - VOLUNTARY SPECIAL SERVICE CAMPAIGN. *TT
BO009022002-09-26. Service bulletin. STRUCTURE:BODY. SOME PRERUNNERS AND 4X4S MAY EXPERIENCE A CONDITION WHERE THE RUBBER PAD BETWEEN THE FENDER FLARE AND THE BODY MAY APPEAR LOOSE. *TT
AX003022002-09-26. Service bulletin. EQUIPMENT. INFORMATION ON THE TACOMA TUBE (BY STEEL HORSE) STEP FIELD FIX HARDWARE KIT CREATED TO REPAIR ABNORMAL NOISE CONDITION (SQUEAKING, RATTLING, AND / OR KNOCKING STEMMING FROM THE TUBE STEPS). *TT
BO011022002-09-26. Service bulletin. SEATS. SOME DOUBLE CABS MAY EXHIBIT TEARING OF THE MATERIAL ON THE DRIVER'S SIDE REAR SEAT ON THE BACK COVER NEAR THE TILTING PIVOT ON THE RIGHT SIDE. *TT
NV006022002-09-26. Service bulletin. UNKNOWN OR OTHER. SOME CUSTOMERS MAY EXPERIENCE RATTLES FROM THE DASH AREA - REPAIR TIPS. *TT
EL006012001-10-25. Service bulletin. STRUCTURE:BODY:DOOR. INFORMATION REGARDING THE POWER DOOR LOCK SYSTEM MAY INTERMITTENTLY NOT UNLOCK THE DOORS ON THE FIRST ACTIVATION WHEN USING A KEY OR THE REMOTE. *ET
EL006012001-10-25. Service bulletin. STRUCTURE:BODY:DOOR. INFORMATION REGARDING THE POWER DOOR LOCK SYSTEM MAY INTERMITTENTLY NOT UNLOCK THE DOORS ON THE FIRST ACTIVATION WHEN USING A KEY OR THE REMOTE. *ET

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