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Service bulletins for the 1999 Mitsubishi Montero Sport

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.

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

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By trouble code

Only bulletins with component: Automatic transmission are shown. Show all

Bulletins, newest first
03230062003-12-15. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. TORQUE CONVERTER SHUDDER, SURGE, AND/OR VIBRATION (POSSIBLY INTERMITTENT) WHEN DRIVING 35-50 MPH AT STEADY THROTTLE. *TT
0110012002-02-06. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). INFORMATION ON 2-3 SHIFT FLARE, REPROGRAMMING THE POWERTRAIN CONTROL MODULE. *JB
0123007REV2002-02-05. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). SUBJECT REGARDING POWERTRAIN CONTROL MODULE REPROGRAMMING FOR 2-3 SHIFT FLARE. *JB
272001-10-18. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. BRIEF INFORMATION CONCERNING TORQUE CONVERTER VIBRATION / SHUDDER. *TT
232001-10-18. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. FUEL CUT ACTIVATION IN 2WD. *TT
TSB01230102001-10-17. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. SOME CUSTOMERS MAY COMPLAIN OF SHUDDER, SURGE, AND / OR VIBRATION WHEN DRIVING 35 - 50 MPH AT STEADY THROTTLE. THIS CONDITION MAY BE DUE TO THE BREAKDOWN OF THE SPII A/T FLUID, CREATING A TORQUE CONVERTER DAMPER CLUTCH SHUDDER. *TT
TSB01170012001-07-02. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). SOME AFFECTED VEHICLES MAY EXPERIENCE A SINGLE SHIFT FLARE WHEN UPSHIFTING FROM 2ND TO 3RD GEAR AFTER WARM ENGINE RESTART. *TT
TSB01000082001-07-02. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). MITSUBISHI MOTORS DEALERS WHO HAVE THE MEDIC SYSTEM CAN REPROGRAM THE RED ROM PACK USED FOR REFLASHING VARIOUS VEHICLE'S PCMS. *TT
672001-04-10. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. INFORMATION ON DIAGNOSING TRANSFER LEVER STUCK IN 4H AND TORQUE CONVERTER VIBRATION / SHUDDER / SURGE CONDITION. *TT
TSB01230022001-04-10. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT. SOME 4-WHEEL DRIVE MODELS MAY EXHIBIT A TRANSFER LEVER STUCK IN 4H. *TT
TSB01230052001-04-10. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. INFORMATION ON PROCEDURES FOR REMOVING AND INSTALLING THE AUTOMATIC TRANSMISSION OIL PAN USING OIL PAN REMOVER SPECIAL TOOL MD998727-01. *JB
TSB01230032001-04-10. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. THIS BULLETIN CONTAINS INFORMATION CONCERNING THE APPLICATION OF SEALANT TO THE TORQUE CONVERTER HOUSING DURING REASSEMBLY. *JB
662001-03-13. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT. INFORMATION REGARDING TRANSFER CASE SHIFTER RATTLE. *TT
TSB00230072001-02-06. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. THIS BULLETIN CONTAINS INFORMATION CONCERNING A NEW, IMPROVED AUTOMATIC TRANSMISSION FLUID (ATF) LEVEL GAUGE WHICH IS NOW AVAILABLE FOR CERTAIN MODEL YEAR VEHICLES. *TT
TSB00230082001-02-06. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SOME VEHICLES MAY EXHIBIT AN AUTOMATIC TRANSMISSION OVERHEAT TEMPERATURE INDICATOR WHEN DRIVEN UNDER HEAVY LOAD CONDITIONS SUCH AS HIGH SPEED OPERATION OR TRAILER TOWING OR WHEN THE TRANSMISSION IS OVER-FILLED. *TT
99230102000-01-06. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. THIS BULLETIN CONTAINS RECOMMENDED AUTOMATIC TRANSMISSION / TRANSAXLE MAINTENANCE INFORMATION. *TT
481999-08-30. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. MUT-II ROM PACK ROUND-UP. *TT

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