LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2001 >> Venture Base, Van Passenger >> Repair and Diagnosis >> External Pages >> Different car >> Section 138 (Automatic Transaxle Diagnosis - 4T65-E) >> Diagnostic Tests >> DTC P1825: Internal Mode Switch - Illegal Range >> Conditions For Running DTC

Conditions For Running DTC

WARNING: This page is about a different car, the 2003 Buick Regal and 2003 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.

The engine speed is at least 500 RPM for 5 seconds and not in fuel shut off.