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P0784

Overview

Code

P0784

Code Type

P

Code Class

P0

System

Transmission

Severity Level

High

Emissions Related

true

Drivability Impact

Major

Diagnostic Protocol

OBD2

Freeze Frame Useful

true

Code Definition

Diagnostic trouble code P0784 indicates a malfunction in the transmission shift solenoid

Symptoms

Poor acceleration Rough shifting

Overview applies to this diagnostic code.

Affected Systems

On This Page

  • Code Definition

  • Symptoms

  • Affected Systems

  • Possible Causes

  • Diagnostic Steps

  • Drive Safety Notes​

More Resources

Transmission shift solenoid

Possible Causes

Faulty shift solenoid Electrical problems

Diagnostic Steps

1 Inspect shift solenoid2 Test solenoid performance

Drive Safety Notes

Malfunctioning shift solenoids can cause delayed or harsh shifting

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