1990 Mitsubishi Galant Problems
RepairPal has identified the most common problems with the 1990 Mitsubishi Galant based on complaints from actual vehicle owners. We'll tell you what the problem is and what it'll take to fix it.
The engine may develop a low idle or stalling condition due to a failed idle air control valve. Our technicians tell us the replacement of the faulty valve is required to correct this condition.
The automatic transmission may fail prematurely. Transmission overhaul or replacement may be necessary to correct this concern.
The powertrain control module (PCM) may fail causing various driveability concerns. Replacement of the PCM is generally required to correct these issues.
The seat belts may not properly retract due to an internal fault with the retractor mechanism. Replacement of the seat belt retractor would be required to correct this concern.