Conditions For Setting DTC P0751
WARNING: This page does not describe the selected car, but rather 14 other vehicles, including the 1998 GMC Savana Special, 1998 GMC Savana Camper Special, 1998 GMC Savana, 1998 Chevrolet RV Cutaway, and 1998 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
DTC will set under the following conditions:
- DTCs P0106, P0107 or P0108 (MAP sensor) are not present.
- DTCs P0121, P0122 or P0123 (TP sensor) are not present.
- DTCs P0502 or P0503 (output shaft speed sensor) are not present.
- DTCs P0716 or P0717 (input speed sensor) are not present.
- DTCs P0753 and P0758 (1-2 and 2-3 shift solenoid electrical) are not present.
- DTC P1810 (temperature fluid pressure position switch) is not present.
- DTC P1860 (TCC PWC solenoid) is not present.
- DTC P1875 (4WD low circuit malfunction) is not present.
- Throttle angle is more than 12 percent.
- Vehicle speed is more than 2.5 MPH.
- Engine must be running at more than 475 RPM for 7 seconds and not in fuel cut off mode.
- Engine speed is less than 3650 RPM.
- Transmission fluid temperature is more than 68°F (20°C).
- Engine torque must be within 70 ft. lbs. (95 N.m) of following specifications: 275 ft. lbs. (345 N.m) on 4.3L, 375 ft. lbs. (470 N.m) on 5.7L or 500 ft. lbs. (627 N.m) on 7.4L.
- All conditions are met and either of the following conditions occur: