P0574

Cruise Control System - Vehicle Speed Too High

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$56–167 (est.)

Symptoms

Disabling cruise control
Inability to activate cruise control
Cruise control indicator flashing

Causes

Vehicle speed sensor malfunction
Problems in the cruise control wiring harness
Mechanical fault in the cruise control system
Software error in the engine control unit

How to Fix

Check vehicle speed sensors
Inspect the cruise control wiring harness for damage.
Test the operation of cruise control at different speeds
Update ECU software if necessary

Related codes

P0571 P0572 P0573