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Home >> Cadillac >> 1996 >> Eldorado Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 4 (Engine Controls - Tests W/Codes) >> Pcm Code Charts >> Code P091, Transaxle Range Switch Problem >> Failure Conditions 2
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Failure Conditions 2

WARNING: This page is about a different car, the 1995 Cadillac Eldorado. However, it is still accessible from the selected car via links, so may be relevant.

Codes P024, P075 and P086 not set. P/N input to PCM LO (in P/N). Engine running and throttle position 15.7 degrees or greater. Vehicle speed at 7 MPH or greater. Gear ratio of 3.11 or less (vehicle in gear). All these conditions happened within 5 seconds.