DTC Descriptors
WARNING: This page is about a different car, the 2011 GMC Yukon, 2011 Chevrolet Tahoe, and 2011 Cadillac Escalade. However, it is still accessible from the selected car via links, so may be relevant.
- DTC P0102
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Mass Air Flow (MAF) Sensor Circuit Low Frequency
- DTC P0103
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Mass Air Flow (MAF) Sensor Circuit High Frequency