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Service bulletins for the 2007 Chrysler 300

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.

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

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Only bulletins with component: Transmission control module are shown. Show all

Bulletins, newest first
S1121000006RevA2022-09-26. Service bulletin. POWER TRAIN:TRANSMISSION CASE/HOUSING; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM. (Revision A) No Start No Crank ? Starter Will Not Engage And There Are No Related Codes Or Concerns
18-021-132021-03-15. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ENGINE AND ENGINE COOLING. Flash: Performance Derate Above 55 MPH Immediately After Start-Up When Accelerating At Wide Open Throttle This bulletin involves selectively erasing and reprogramming the Powertrain Control Module (PCM) with new software. A small number of customers may experience any of the following conditions: Performance derate above 55 MPH when accelerating at wide open throttle immediately following engine start-up.
18-033-142018-05-21. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). Flash: Powertrain System Improvements/Enhancements This bulletin involves selectively erasing and reprogramming the Powertrain Control Module (PCM) with new software. The following powertrain system improvements/enhancements are included in this software release: Improved Park to Reverse and Park to Drive Garage Shift Quality. Improved Pedal Response for Reverse to Drive and Drive to Reverse Shifts.
18-021-132018-05-21. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). Flash: Performance Derate Above 55 MPH Immediately After Start-Up When Accelerating At Wide Open Throttle This bulletin involves selectively erasing and reprogramming the Powertrain Control Module (PCM) with new software. A small number of customers may experience any of the following conditions: Performance derate above 55 MPH when accelerating at wide open throttle immediately following engine start-up.
21002082008-03-05. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). FLASH: TORQUE CONVERTER SHUDDER WITH COORDINATED CHANGE OR 1-2 OR 2-3 SHIFT HARSHNESS. *NJ
18038072007-07-19. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). CHARGING SYSTEM VOLTAGE. ERASING AND REPROGRAMMING OF THE POWER TRAIN CONTROL MODULE (PCM). *KB

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