Car Problem Reports

Oldsmobile 88 Check Engine Light Due to Ignition Related Failures

Oldsmobile 88 Problem
7 Reports
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Model Years Affected: 1996, 1997, 1998, 1999

Average Mileage: 153,333 mi (150,000 mi - 160,000 mi)


Failure of the crankshaft position sensorignition control module, or powertrain control module (PCM) may cause the Check Engine Light to illuminate.

  • Visitor, , 150,000 mi

    check engine light due to ignition plugs and wires changed but rides rougher now and check engiune light flashes

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