Varoius Dirveability Concerns Due to Failed PCM on Mitsubishi Galant

The powertrain control module (PCM) may fail causing various driveability concerns. Replacement of the PCM is generally required to correct these issues.

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Average mileage: 86,000 (86,000–86,000)
3 model years affected: 1990, 1991, 1992
4 people reported this problem
1 person shared problem details
Engine was dying at low speeds, intermittently. Then it would no longer start.
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