P0574 Severity
Once the vehicle's onboard system no longer detects the issue, most codes will disappear on their own. If your vehicle still has this code, however, it should be properly diagnosed to avoid a more serious problem.
For a proper diagnosis, RepairPal Certified shops have the equipment, tools, and expertise.
Moderate severity codes might not threaten the vehicle's safety or functionality immediately, but you should still get it diagnosed within a reasonable time frame to keep your car running well.
If the engine computer detects a vehicle speed above a certain speed while cruise control is engaged, P0574 will be set. This code can be caused by using cruise control on icy/slippery roads.
OBD-II Code Cruise control will not operate is defined as a Cruise Control System - Vehicle Speed Too High
If the engine computer detects a vehicle speed above a certain speed while cruise control is engaged, P0574 will be set. This code can be caused by using cruise control on icy/slippery roads.
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