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Service bulletins for the 2001 Pontiac Aztek

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.

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

By type

By component

By trouble code

Bulletins, newest first
0508640082005-05-16. Service bulletin. VISIBILITY. FRONT/REAR DOOR WINDOW GLASS WON'T ROLL UP OR IS OUT OF CHANNEL. *TT
000846004A2005-05-12. Service bulletin. EQUIPMENT:ELECTRICAL. RE-ESTABLISHING COMMUNICATIONS WITH ONSTAR CENTER AFTER BATTERY DISCONNECT. ORIGINAL NOT YET RECEIVED. *TT
070120042005-04-29. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. OIL LIFE SYSTEM RESET PROCEDURES-TRUCKS. BUICK TERAZZA 2005, GMC SIERRA DENALI 2002-2003, GMC B7 CHASSIS MEDIUM DUTY 2003-2005 AND GMC 560 C-SERIES 2003-2005 *SC
0508490012005-04-20. Service bulletin. STRUCTURE:BODY. INSTRUMENT PANEL COMPARTMENT DOOR INOPERATIVE. *EH
100120022005-04-13. Service bulletin. ELECTRICAL SYSTEM:HORN. ELIMINATE DUAL HORNS TO NOW SINGLE HORN. *EH
0406040242005-03-09. Service bulletin. ENGINE AND ENGINE COOLING. POWERTRAIN CONTROL MODULE WILL NOT PROPERLY COMMUNICATE ON BOARD DIAGNOSTIC FREEZE FRAME INFORMATION TO NONTECH2 SERVICE OR TEST EQUIPMENT. *EH
0405230022005-03-09. Service bulletin. SERVICE BRAKES, HYDRAULIC. BRAKE ROTOR MINIMUM ALLOWABLE THICKNESS AFTER REFINISH SPECIFICATION CORRECTION. *TT
020844022B2005-03-08. Service bulletin. STRUCTURE:BODY. STATIC NOISE HEARD IN RADIO SPEAKERS. *EH
020730013D2005-02-15. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. INCORRECT TRANSMISSION SHIFTS POOR ENGINE PERFORMANCE HARSH 1-2 UPSHIFTS SLIPS 1ST AND REVERSE TORQUE CONVERTER CLUTCH STUCK OFF ON DIAGNOSTIC TROUBLE CODE P0730, P0756, P0757, P0741, P0742. *EH *TT
31852004-12-02. Service bulletin. POWER TRAIN:DRIVELINE:DRIVESHAFT. MOAN GROAN FROM REAR DRIVE MODULE DURING PARKING LOT OR TURNING MANEUVERS. *EH
30652004-11-17. Service bulletin. SUSPENSION:REAR. A LOOSE LUMBER/CLUNK NOISE FROM THE REAR SUSPENSION AN ALL AWD MODELS. *TT
31022004-11-05. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN. SERVICE VME 01-04 VEHICLE EQUIPPED WITH 4T65E AUTOMATIC TRANSMISSION 4T65E TRANSMISSION VALVE BODY INSPECTION PROCEDURE. (TO INCLUDE 2004 PONTIAC AZTEC) *SC ALL 2001 - 2006 PASSENGER VEHICLES WITH 4T65E TRANSAXLE. *TT
30912004-11-05. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. AM STATIC/BUZZ TYPE NOISE WITH THE HUD TURNED ON. *SC
30962004-11-05. Service bulletin. VEHICLE SPEED CONTROL. ALL WHEEL DRIVE 2,100-2,400 ENGINE RPM MOAN/BODY BOOM NOISE. *SC
31382004-11-04. Service bulletin. FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY. NEW PART RESTRICTION AT PQC ON FUEL TANKS. *TC
30472004-10-08. Service bulletin. EQUIPMENT. 99 THROUGH 05 YEAR VEHICLES, EQUIPPED WITH THREE-BUTTON ONSTAR SYSTEMS. *TT
040820042004-09-17. Service bulletin. SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR. THE CURRENT BRAKE ROTOR MINIMUM ALLOWABLE THICKNESS AFTER REFINISH, OR MINIMUM THICKNESS SPECIFICATION, FOUND IN THE PAST SERVICE MANUAL APPLICATIONS ARE INCORRECT. PLEASE USE CORRECT INFORMATION AS FOLLOWS. *TT
30112004-08-25. Service bulletin. EQUIPMENT. WHEN USING VOICE RECOGNITION DIALING, SOME NUMBERS OR COMMANDS MAY NOT BE UNDERSTOOD BY THE SYSTEM ESPECIALLY THE NUMBER TWO (2). *TT
021432004-08-24. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. AWD 2,100-2,400 ENGINE RPM MOAN/BODY BOOM NOISE. SERVICE VME. *TT
013532004-07-16. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE MISFIRE DUE TO INJECTOR FRETTING CORROSION. *TT
00372D2004-06-09. Service bulletin. EQUIPMENT:ELECTRICAL. ONSTAR SYSTEM IS ATTEMPTING AND/OR COMPLETING PHONE CALLS WHICH THE OPERATOR OF THE VEHICLE DID NOT INITIATE. *TT
016462004-06-04. Service bulletin. ELECTRICAL SYSTEM. OUTSIDE AIR TEMPERATURE DISPLAYED SEEMS INACCURATE.*MR
016352004-06-03. Service bulletin. POWER TRAIN. ALL WHEEL DRIVE (AWD) VIBRATION ON ACCELERATION AND TURNS.*MR
020382004-05-20. Service bulletin. ELECTRICAL SYSTEM. DIAGNOSTIC TROUBLE CODE B1000. *MR
017402004-04-27. Service bulletin. ELECTRICAL SYSTEM:WIRING. CROSS INJECTOR WIRES CAUSING MISFIRE AT STEADY STATE SPEED AND RPM, MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED, AND A P0300 SET. SIT BULLETIN 1460291. *TT

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