Cadillac P1433: Secondary Fuel Level Signal Too High

Is your scanner showing Cadillac P1433?
No worries. We'll show you what it means and how to deal with it.

Presented by
Randy Worner

Cadillac P1433: Secondary Fuel Level Signal Too High

OVERVIEW
Severity
:
Medium
DIY Difficulty Level
:
Intermediate
Repair Cost
:
$200-$400
Can I Still Drive?
:
Yes

What Does The Cadillac P1433 Code Mean?

The ignition is ON.

What Are The Potential Causes Of The Cadillac P1433 Code?

Use the Freeze Frame and/or Failure Records data in order to locate an intermittent condition. If you cannot duplicate the DTC, the information included in the Freeze Frame and/or Failure Records data may aid in determining the number of miles

Recommended Parts

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

>>> Dorman 911-022 Fuel Level Sensor Compatible with Select Models
>>> Twippo 372Pcs Waterproof Wire Connectors Kit

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

Reference Sources

GM, 2013, Service Bullettin – Prior To Any Circuit Testing.

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