From Robotaxi Roadblock to Driver Assistance Boost: GM’s New Direction
General Motors’ enterprising foray into the robotaxi market faced a significant setback last year with the suspension of its Cruise self-driving taxi service. However, the story doesn’t end there. Instead of abandoning the significant investment in autonomous technology altogether, GM is strategically pivoting, repurposing elements of the Cruise program to enhance its existing driver-assistance features and pave the way for future advancements.
Reimagining the Fleet: Testing in the Real World
Recent sightings in the San Francisco Bay Area offer a glimpse into this new strategy. WIRED observed modified GM Bolt electric hatchbacks – identifiable by “Mint” labeling and a distinct array of sensors reminiscent of the former Cruise fleet – operating on major highways like the San Francisco-Oakland bay Bridge and Interstate 880. Crucially, these vehicles are being driven by human operators, serving as mobile testing platforms.
These aren’t simply cosmetic changes. The vehicles are equipped with advanced hardware,including lidar sensors,previously integral to the Cruise robotaxi system. This hardware is now being leveraged to gather real-world data crucial for refining simulation models and bolstering the capabilities of GM’s advanced driver-assistance systems (ADAS). According to GM spokesperson Chaiti Sen, testing is currently underway in Michigan, Texas, and the Bay Area, strictly limited to internal use with trained drivers and excluding public passengers.
The Ripple Affect: Super cruise and Beyond
The core technology developed for Cruise isn’t being discarded; it’s being integrated into GM’s consumer-facing Super Cruise system. Launched in 2021 with the cadillac Escalade,Super Cruise allows for hands-free driving on pre-mapped highways,handling lane changes and emergency braking. The insights gained from the repurposed Cruise vehicles are directly contributing to improvements in Super Cruise’s performance and expanding its functionality.
Currently, Super Cruise is available on a growing number of GM vehicles, including select Cadillac, Chevrolet, and GMC models. as of early 2024, GM reports over 600,000 Super Cruise customers, demonstrating a strong market demand for enhanced driver-assistance technologies.This suggests a clear consumer appetite for features that reduce driver workload and improve safety. The ongoing testing with the modified Bolts aims to further refine these systems, potentially leading to wider availability and more sophisticated capabilities in future GM vehicles.
A Broader Trend in Autonomous Driving
GM’s shift reflects a broader recalibration within the autonomous vehicle industry. While fully driverless robotaxis face ongoing regulatory and technological hurdles, the focus is increasingly turning towards advanced driver-assistance systems as a more viable and immediate path to market. Companies like Waymo, Tesla, and Amazon’s Zoox continue to pursue fully autonomous solutions, but the emphasis on incremental improvements to existing ADAS features is gaining momentum. GM’s approach – leveraging past investments in autonomous technology to enhance its current product line – exemplifies this evolving landscape.
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