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Home >> Cadillac >> 1992 >> Seville Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 8 (Engine Controls - Tests W/Codes) >> Pcm Trouble Code Diagnosis >> Pcm Code E90, VCC Brake Switch Input Problem >> Failure Conditions

Failure Conditions

WARNING: This page is about a different car, the 1992 Cadillac Fleetwood and 1992 Cadillac DeVille. However, it is still accessible from the selected car via links, so may be relevant.

Vehicle speed cycles from 30 MPH or greater to zero MPH with no VCC brake switch input. PCM must record 10 of these occurrences to set code.

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