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Home >> Chevrolet >> 2006 >> Uplander Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 169 (Computer/Integrating Systems) >> Diagnostic Information and Procedures >> DTC B0005 >> Circuit/System Testing
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Circuit/System Testing

WARNING: This page is about a different car, the 2006 Chevrolet Monte Carlo and 2006 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.
  1. Connect a test lamp between the park enable signal circuit and battery positive voltage.
  2. Ignition ON, place the transmission in the PARK position. The test lamp should not illuminate.
    • If the test lamp does illuminate, repair the circuit for a short to ground.
  3. If all circuits test normal, test or replace the SEO device or BCM.
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