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Home >> Chevrolet >> 2020 >> Malibu LS >> Repair and Diagnosis >> External Pages >> Different car >> Section 45 (Cellular System, Entertainment System, And Navigation System) >> Diagnostic Information and Procedures >> Digital Radio Poor or No Reception >> Circuit/System Verification

Circuit/System Verification

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  1. Vehicle - Outside - Unobstructed view of the sky
  2. Operate the component:XM Radio - Verify DTC B125C is not set.orRadio Display No Sirius XM Signal
    • If DTC B125C is setorRadio Display = No Sirius XM Signal 

      Refer to Circuit/System Testing.

    • If the customer complaint indicates certain XM channels are missing or certain XM channels have no audio 

      Refer to Missing XM Channels or No Audio On Certain XM Channels

    • Go to next step: If DTC B125C is not setorRadio Display No Sirius XM Signaland all expected channels are present and functioning correctly. 
  3. All OK.