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Home >> GMC >> 2006 >> Sierra 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 931 (Engine Controls And Fuel - 6.6L (LMM) - DTC P0016 To DTC P0299) >> DTC P0101 >> Diagnostic Fault Information

Diagnostic Fault Information

WARNING: This page is about a different car, the 2007 GMC Sierra, 2007 GMC Cab & Chassis Sierra, 2007 Chevrolet Silverado, and 2007 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
DTC P0101

Circuit Short to Ground High Resistance Open Short to Voltage Signal Performance
Ignition 1 Voltage P0102 P0101 P0102 P0102 P0101
MAF Sensor Signal P0102 P0102 P0102 P0101, P0102, P0401 P0101
Low Reference - - - - -