Flash: Performance Derate Above 55 MPH Immediately After Start-Up When Accelerating At Wide Open Throttle
Chrysler technical service bulletin 18-021-13 for 2007-2010 Chrysler 300 and 2009-2010 Dodge Challenger.
- Bulletin number
- 18-021-13
- Component
- Power train: automatic transmission: control module (TCM/PCM/tecm)
- Summary
- 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.
Owners of these vehicles have filed 290 complaints in the transmission category.
Vehicles covered
- Chrysler 300 2007-2010 2007200820092010
- Dodge Challenger 2009-2010 20092010
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