U019E

Lost Communication With Transmission Range Control Module

Severity

🔴 High

Can you drive?

Do not drive — repair immediately

Approx. repair cost

$56–167 (est.)

Symptoms

Incorrect display of gear selector position on the instrument panel
Gear shifting problems
The Check Engine light comes on
Transmission transition to emergency mode
Inability to start the engine (in some models)

Causes

Range control module malfunction
Open or short circuit in wiring
Connector problems or contact corrosion
Fuse box malfunction
Problems with the CAN bus

How to Fix

Check fuses associated with the range control module
Inspect connectors and wiring for damage
Check the power supply and ground of the module
Scan the system for other related trouble codes
Replace the range control module if necessary

Related codes

U019F U0100 U0101