PCM/TCM Software Updates Will Address Shifting Problems on Dodge Magnum
Problem overview
If you experience rough shift and/or shuddering during gear shifting, software updates to the powertrain control and transmission control modules (PCM and TCM) are available which may address these problems. On higher mileage vehicles, a mechanical failure may exhibit similar symptoms. Proper diagnoses should be performed before any repairs or software upgrades are attempted.
74 people reported this problem
30 commentsDodge Magnum vehicles with this problem
Average mileage: 133,160 miles
(17,900 - 256,000)
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