Abstract: A system comprises a computer having a processor and a memory, the memory storing instructions executable by the processor to access sensor data of a first sensor of a vehicle while an adaptive cruise control feature of the vehicle is active, detect, based on the sensor data of the first sensor, a stationary object located along a path of travel of the vehicle, wherein the stationary object is located outside of a range of a second sensor of the vehicle, determine a presence of an intersection within a threshold distance of the stationary object that is along the path of travel of the vehicle, and responsive to a determination that the stationary object is a stopped vehicle of the intersection, adjust, by the adaptive cruise control feature, the speed of the vehicle.

Abstract: A system includes a processor and a memory storing instructions executable by the processor to control at least one of a steering system or a propulsion system to operate a vehicle at a speed below a speed threshold. The instructions include instructions to determine whether one or more second vehicles a first distance from the vehicle are traveling below the speed threshold. The instructions include instructions to, upon determining the second vehicles are traveling below the speed threshold, continue to control the steering system or the propulsion system. The instructions include instructions to, upon determining the second vehicles are not traveling below the speed threshold, transition control of the steering system or the propulsion system to a human operator of the vehicle.

Abstract: A system comprises a computer having a processor and a memory, the memory storing instructions executable by the processor to access sensor data of a first sensor of a vehicle while an adaptive cruise control feature of the vehicle is active, detect, based on the sensor data of the first sensor, a stationary object located along a path of travel of the vehicle, wherein the stationary object is located outside of a range of a second sensor of the vehicle, determine a presence of an intersection within a threshold distance of the stationary object that is along the path of travel of the vehicle, and responsive to a determination that the stationary object is a stopped vehicle of the intersection, adjust, by the adaptive cruise control feature, the speed of the vehicle.

Abstract: A system comprising a computer including a processor and a memory, the memory including instructions such that the processor is programmed to: receive at least one of expected upcoming traffic behavior or actual upcoming traffic behavior corresponding to an upcoming segment of a roadway being traversed by a vehicle; adjust a radiator hysteresis timer based on the expected upcoming traffic behavior or the actual upcoming traffic behavior; and transmit a control signal to an actuator to actuate a radiator fan based on the adjusted radiator hysteresis timer.

Abstract: A system comprising a computer including a processor and a memory, the memory including instructions such that the processor is programmed to: receive at least one of expected upcoming traffic behavior or actual upcoming traffic behavior corresponding to an upcoming segment of a roadway being traversed by a vehicle; adjust a radiator hysteresis timer based on the expected upcoming traffic behavior or the actual upcoming traffic behavior; and transmit a control signal to an actuator to actuate a radiator fan based on the adjusted radiator hysteresis timer.

Abstract: A system includes a processor and a memory storing instructions executable by the processor to control at least one of a steering system or a propulsion system to operate a vehicle at a speed below a speed threshold. The instructions include instructions to determine whether one or more second vehicles a first distance from the vehicle are traveling below the speed threshold. The instructions include instructions to, upon determining the second vehicles are traveling below the speed threshold, continue to control the steering system or the propulsion system. The instructions include instructions to, upon determining the second vehicles are not traveling below the speed threshold, transition control of the steering system or the propulsion system to a human operator of the vehicle.

Abstract: First and second sets of data are collected in a vehicle from respective data sources. Each of the first and second sets of data are provided for determinations respectively selected from first and second categories of autonomous vehicle operations. A determination is made to take an autonomous action selected from the first category of autonomous vehicle operations. Data is used from each of the first and second data sets relating respectively to the first and second categories of autonomous vehicle operations to determine the autonomous action.

Abstract: Example highway detection systems and methods are described. In one implementation, a method receives data from a vehicle data bus in a first vehicle and detects a speed of the first vehicle based on the received data. The method also determines a speed of an oncoming vehicle and a lateral distance between the first vehicle and the oncoming vehicle based on the received data. One or more processors determine whether the first vehicle is driving on a highway based on the speed of the first vehicle, the speed of the oncoming vehicle, and the lateral distance between the first vehicle and the oncoming vehicle.

Abstract: Example highway detection systems and methods are described. In one implementation, a method receives data from a vehicle data bus in a first vehicle and detects a speed of the first vehicle based on the received data. The method also determines a speed of an oncoming vehicle and a lateral distance between the first vehicle and the oncoming vehicle based on the received data. One or more processors determine whether the first vehicle is driving on a highway based on the speed of the first vehicle, the speed of the oncoming vehicle, and the lateral distance between the first vehicle and the oncoming vehicle.

Abstract: Embodiments include a vehicle system comprising a display capable of displaying a message indicating automatic activation of a driver assistance feature; at least one electronic control unit configured to determine whether preset driving conditions are met; and a processor configured to cause the display to display the message upon receiving a notification indicating satisfaction of the conditions, initiate a countdown, and automatically activate the driver assistance feature upon completion of the countdown. Embodiments also include a method of activating a driver assistance feature in a vehicle. The method includes receiving, at a processor, a notification indicating satisfaction of preset driving conditions; in response, displaying, on a display, a message indicating automatic activation of the driver assistance feature; initiating a countdown, using the processor; and automatically activating the driver assistance feature, using the processor, upon completion of the countdown.

Abstract: A control system for a vehicle includes a computer. The computer is programmed to command application of one of up to a predetermined steering torque value and up to a predetermined net asymmetric braking force value. Each predetermined force is selected to achieve a predetermined vehicle yaw torque that is at most the lesser of a first maximum yaw torque resulting from actuating a steering system and a second maximum yaw torque resulting from actuating a brake system.

Abstract: A vehicle has a restraint system with at least two restraint devices. A sensor detects a potential collision object and outputs a signal representing a relative position of the potential collision object to the vehicle. A processing device suppresses deployment of at least one of the restraint devices based at least in part on the signal output by the at least one sensor.

Abstract: A vehicle includes an autonomous driving sensor configured to detect a road condition and output at least one road condition signal representing the road condition, an autonomous mode controller configured to control the vehicle according to the at least one road condition signal, and a communication module configured to broadcast the road condition signal.

Abstract: A vehicle may be steered without a driver's hands being on a vehicle steering control mechanism. A presence of an object within a predetermined distance of the vehicle may be detected using data from at least one object detection sensor that provides data to at least one of a passive safety system, a lane control system, a speed control system, and a brake control system. A steering control mechanism hands-on mode can then be enabled based at least in part on the presence of the object.

Abstract: A vehicle may be steered without a driver's hands being on a vehicle steering control mechanism. A presence of an object within a predetermined distance of the vehicle may be detected using data from at least one object detection sensor that provides data to at least one of a passive safety system, a lane control system, a speed control system, and a brake control system. A steering control mechanism hands-on mode can then be enabled based at least in part on the presence of the object.

Abstract: A vehicle has a restraint system with at least two restraint devices. A sensor detects a potential collision object and outputs a signal representing a relative position of the potential collision object to the vehicle. A processing device suppresses deployment of at least one of the restraint devices based at least in part on the signal output by the at least one sensor.

Abstract: A vehicle has a restraint system with at least two restraint devices. A sensor detects a potential collision object and outputs a signal representing a relative position of the potential collision object to the vehicle. A processing device suppresses deployment of at least one of the restraint devices based at least in part on the signal output by the at least one sensor.

Abstract: A vehicle has a restraint system with at least two restraint devices. A sensor detects a potential collision object and outputs a signal representing a relative position of the potential collision object to the vehicle. A processing device suppresses deployment of at least one of the restraint devices based at least in part on the signal output by the at least one sensor.

Abstract: First and second sets of data are collected in a vehicle from respective data sources. Each of the first and second sets of data are provided for determinations respectively selected from first and second categories of autonomous vehicle operations. A determination is made to take an autonomous action selected from the first category of autonomous vehicle operations. Data is used from each of the first and second data sets relating respectively to the first and second categories of autonomous vehicle operations to determine the autonomous action.

Abstract: A vehicle includes an autonomous driving sensor configured to detect a road condition and output at least one road condition signal representing the road condition, an autonomous mode controller configured to control the vehicle according to the at least one road condition signal, and a communication module configured to broadcast the road condition signal.