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Home >> Oldsmobile >> 2000 >> Intrigue GL >> Repair and Diagnosis >> External Pages >> Different car >> Section 82 (Engine Control System Self-Diagnostics - 3.4L) >> Diagnostic Tests >> DTC P0442: EVAP System - Leak Detected >> Test Description
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Test Description

WARNING: This page is about a different car, the 2002 Pontiac Grand Am, 2002 Oldsmobile Alero, 2002 Chevrolet Monte Carlo, and 2002 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.

The numbers below refer to the step numbers in the diagnostic procedures.

  1. 4

    This step verifies that a leak is present.

  2. 5

    This step verifies that repairs are complete and that there are no other leaks in the system.
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