Oldsmobile 88 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your Oldsmobile 88
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Oldsmobile 88 ProblemsEngine Stalling Due to Mass Air Flow/Crankshift Position Sensor Failure
One or more heater & AC (HVAC) temperature and/or air delivery mode door actuator may fail, resulting in improper temperature or air delivery. If this occurs, fault code(s) should be stored in the HVAC control module which should assist in diagnoses.
The transmission pressure control solenoid may fail causing erratic shifting. Our technicians tell us that partial dis-assembly of the transmission is necessary to replace a failed pressure control solenoid.
Oldsmobile 88 QuestionsWhat is the vacuum part that bolts to top RH side of 3800 motor? (1 answer)
This is a 1990 Oldsmobile 88 Royale. Need to know what the part is called to order from a dealership. It is a square piece of plastic, with two outlets for vacuum lines. A nine mm bolt attaches through the center. The vacuum on car is affected due to part being broken and vacuum leaking.
I was driving on the freeway it died and won't start. I checked fuses tried the anti theft reset by locking driver door waiting to minutes and unlocking it. It wants to crank over but wont
Security system light keeps flashing