Car Problem Reports

Chrysler Aspen Software update for check engine light due to low oil pressure

 
Chrysler Aspen Problem
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Model Years Affected: 2008, 2009

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With the Multi-Displacement System (MDS), repeated Check Engine (MIL) light illumination for low oil pressure may be solved with a software update to the Powertrain Control Module (PCM).

  • Visitor, , 46,660 mi

    MIL illuminated...checked oil level, its fine. Advance Auto plugged in their diagnostic reader...it says "low oil pressure", but car is actually running fine; engine temperature does not budge. probably the sensor, is the theory

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