P0919 Code: Meaning, Symptoms, Causes & Fix

Overview

P0919 is triggered when monitoring logic identifies an issue with Gear Shift Position Control Error affecting transmission and shift management.

Symptoms

harsh or delayed shifting
reduced acceleration
gear hunting

Common causes

Component failure in the monitored system affecting gear shift position control error
Electrical fault in the affected circuit
Connector pin damage/corrosion or harness stress near related components

How to diagnose P0919

Confirm P0919 and capture freeze-frame data with a professional scan tool.
Inspect wiring, connectors, and grounds related to gear shift position control error for obvious defects.
Use freeze-frame and live data to isolate whether the issue is electrical, mechanical, or control logic.
Check for related DTCs to identify the root-cause chain before replacing parts.
After repair, clear codes and confirm readiness monitors complete without recurrence.

Severity of code P0919

Low: This code is low to moderate severity in most cases, but diagnosis is still recommended to avoid recurring warnings.

Can you drive with P0919?

The vehicle is often drivable with P0919, but plan a repair window to prevent repeat faults.

If the warning lamp is flashing or drivability/safety is affected, avoid driving and diagnose immediately.

How to fix it (step-by-step)

Repair obvious wiring/connector faults first to prevent repeat parts replacement.
Address the root fault mode (generic) in the gear shift position control error circuit/system.
Apply the required relearn/adaptation procedure if specified by service information.
Road-test and verify P0919 remains cleared under the conditions that originally set the code.

Fix options

Clear code and confirm through drive cycle.
Inspect circuit and connector condition.
Clear DTCs and verify with live data and completed drive cycle.

Typical repair cost

$180-$650

Common mistakes when diagnosing P0919

Replacing parts without verifying voltage, ground, and signal integrity first.
Ignoring related stored/pending codes that indicate upstream faults.
Skipping post-repair verification drive cycle and readiness checks.

P0919 in common vehicles

P0919 appears across makes such as BMW, Mercedes-Benz, Audi, Volvo. Failure patterns differ by platform: wiring routes, software calibration, and component supplier revisions can change root cause.

Frequently asked questions

What causes P0919?

P0919 is commonly set by generic faults affecting gear shift position control error.

How much does it cost to fix P0919?

For P0919, repair costs are typically $180-$650 depending on exact root cause, labor rates, and part quality.

Can I clear P0919 without repair?

You can clear P0919 temporarily, but the code usually returns until the underlying fault is corrected.