DTC Descriptor
WARNING: This page is about a different car, the 2009 GMC Sierra, 2009 GMC Cab & Chassis Sierra, and 2009 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- DTC P251A
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Power Take-Off (PTO) Enable Switch Circuit
- DTC P251E
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Power Take-Off (PTO) Engine Shutdown Control Circuit Low Voltage
- DTC P251F
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Power Take-Off (PTO) Engine Shutdown Control Circuit High Voltage