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Home >> Buick >> 2011 >> Enclave CX, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 299 (Cellular System, Entertainment System, And Navigation System) >> Diagnostic Information and Procedures >> OnStar Audio Malfunction >> Diagnostic Fault Information

Diagnostic Fault Information

WARNING: This page is about a different car, the 2016 GMC Acadia, 2016 Chevrolet Traverse, and 2016 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
Circuit Short to Ground Open/High Resistance Short to Voltage Signal Performance
Audio High Signal terminal 1 1 1 1 -
Audio Low Signal terminal 2 1 1 1 -
1. No (or Noisy) OnStar® Audio
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