Cadillac P1751: Shift Valve 1 Performance

Is your scanner showing Cadillac P1751?
No worries. We'll show you what it means and how to deal with it.

Presented by
Randy Worner

Cadillac P1751: Shift Valve 1 Performance

OVERVIEW
Severity
:
High
DIY Difficulty Level
:
Intermediate
Repair Cost
:
$200-$500
Can I Still Drive?
:
Yes (Short-term only)

What Does The Cadillac P1751 Code Mean?

Conditions for setting the DTC:

  • The engine run time is greater than 5 seconds.
  • The transmission fluid temperature (TFT) is 20-130°C (68-266°F).

How Can You Fix The Cadillac P1751 Code?

When attempting to set transmission performance DTCs, observe the Freeze Frame and Failure Records to assist in duplicating the failure conditions. Ensure the transmission fluid level is correct and there are no leaks.

Recommended Parts

Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:

>>> WORKPRO 582-piece Crimp Terminals, Wire Connectors, Heat Shrink Tube, Electrical Repair Kit
>>> 4L60E Transmission Shift Solenoid Valve Set

Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!

Reference Sources

Cadillac P1751, DTCDECODE.

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