DTC Descriptors
WARNING: This page is about a different car, the 2012 GMC Terrain and 2012 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.
- DTC B1287 01
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Amplifier Control Signal Circuit Short to Battery
- DTC B1287 02
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Amplifier Control Signal Circuit Short to Ground
- DTC B1287 04
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Amplifier Control Signal Circuit Open