Cadillac Celestiq ultra-luxury electric vehicle Source: Cadillac
General Motors has shared more details of the technology and future capabilities we can expect to see in its next-generation Ultra Cruise ADAS, which was originally announced during its GM Investor Day presentation last year. The technology will debut on the upcoming premium Cadillac Celestiq EV in early 2024, although the exact driver assistance capabilities deployed at that time remain to be determined. Here’s what we know so far.
Before we dig into the new details of Ultra Cruise, we should start with GM’s ADAS predecessor, Super Cruise. Super Cruise is a hands-free driver assistance feature introduced years ago that uses adaptive cruise control technology and connected services in each GM branded vehicle to navigate LiDAR-enabled map data using real-time positioning, cameras, and sensors.
The result is EVs that can control their own acceleration, braking, and automatic lane changes, but only on compatible roads. The American automaker continues to expand the availability of Super Cruise’s hands-free driving feature on roads throughout North America and has made excellent progress so far.
According to its latest annual ADAS rankings, Consumer Reports gave Super Cruise a score of 75, second only to Ford’s BlueCruise ADAS – both of which bested the likes of Mercedes-Benz and Tesla. During 2022’s GM Investor Day, the automaker shared it was working on its next-generation of ADAS technology called Ultra Cruise.
When GM first unveiled its ultra-lux, hand-built Cadillac Celestiq sedan, we learned it would come equipped with the sensor and software systems to support Ultra Cruise, but those exact capabilities remained vague.
Today, GM has shared more details of the sensors that will comprise Ultra Cruise driving as well as the automaker’s expansion plans for capable roadways around the US and Canada.
Credit: General Motors
Only premium GM EVs will get Ultra Cruise capabilities
At least to start, and as previously mentioned, GM’s plan to initially launch the Ultra Cruise ADAS on the Cadillac Celestiq remain on track, although it is highly unlikely we see the system’s full hands-free potential when the $300,000 EV makes its first deliveries in 2024.
The Celestiq will kick off GM’s lineup of premium EV offerings that will all come equipped with its new sensor suite and applicable software, but which model will follow the Cadillac remains a secret. We have learned the vehicles will feature over 20 different sensors including long and short range cameras and radars, LiDAR (GM wouldn’t share the supplier yet), and an advanced driver monitoring system to ensure the driver remains attentive. GM says the sensors are not redundant but instead fuse together to give full, 360-degree sensory coverage of a given EV.
Due to fact that the driver must remain engaged at all times, GM states the Ultra Cruise ADAS was architected as a Level 2 autonomous driving suite. That said, the company intends to increase the system’s capabilities over time via over-the-air (OTA) updates and expand the domain in which the EVs can safely engage.
When those capabilities roll out, including initially, it will be at GM’s discretion as its main philosophy is ensuring safe deployment and driver confidence in the technology’s capabilities. GM’s chief engineer for Ultra Cruise Jason Ditman spoke to a group of journalists earlier this week:
GM’s fundamental strategy for all ADAS features, including Ultra Cruise, is safely deploying these technologies. A deep knowledge of what Ultra Cruise is capable of, along with the detailed picture provided by its sensors, will help us understand when Ultra Cruise can be engaged and when to hand control back to the driver. We believe consistent, clear operation can help build drivers’ confidence in Ultra Cruise.
The keen focus on safe deployment means we may not see exactly what Ultra Cruise can do for some time. All that said, the Cadillac Celestiq will arrive with all the necessary hardware and software required to operate Ultra Cruise whenever GM feels it is safe.
Ditman told us that component-level testing is underway and all sensors are in the final stages of validation. GM vehicles equipped with Ultra Cruise prototype software are currently being tested at the automaker’s proving grounds in Milford, Michigan, while off-property testing is underway with drivers remaining in control of the steering. GM has yet to test Ultra Cruise hands-free driving on public roads.
The automaker states that Ultra-Cruise has been designed to eventually enable hands-free driving in 95% of all driving situations and will inevitably become accessible on nearly every paved road, city or suburban street, and subdivision in the United States and Canada.
The launch of the Cadillac Celestiq remains on schedule for early 2024 followed by GM’s safe deployment of Ultra Cruise at some point thereafter.
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Massachusetts is launching a first-of-its-kind statewide vehicle-to-everything (V2X) pilot program. This two-year initiative, backed by the Massachusetts Clean Energy Center (MassCEC), aims to deploy 100 bidirectional chargers to homes, school buses, municipal, and commercial fleet participants across the state.
These bidirectional chargers will enable EVs to serve as mobile energy storage units, collectively providing an estimated 1.5 MW of new storage capacity. That means EVs won’t just be getting power – they’ll be giving it back to the grid, helping to balance demand and support renewable energy use. The program is also focused on ensuring that low-income and disadvantaged communities have access to this cutting-edge tech.
The Massachusetts pilot is one of the largest state-led V2X initiatives in the US and is designed to tackle key challenges in deploying bidirectional charging technology. By strategically placing these chargers in a variety of settings, the program aims to identify and resolve barriers to wider adoption of V2X technology.
Massachusetts EV owners and fleet operators enrolled in the program will get bidirectional chargers capable of both vehicle-to-grid (V2G) and backup power operations at no cost. Here’s what they stand to gain:
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No-cost charging infrastructure: Bidirectional charging stations and installation are fully covered for participants.
Grid resilience: With an estimated 1.5 MW of new flexible and distributed storage assets, the program strengthens Massachusetts’ energy infrastructure.
Clean energy integration: V2G technology allows EVs to charge when renewable energy is available and discharge stored energy when it’s not, supporting the state’s clean energy goals.
Backup power: EV batteries can be used as backup power sources during outages.
Revenue opportunities: Some participants can earn money by sending stored energy back to the grid.
Clean energy solutions firm Resource Innovations and vehicle-grid integration tech company The Mobility House are leading the program’s implementation. “With the charging infrastructure provided through this program, we’re eliminating financial barriers and enabling school districts, homeowners, and fleets to access reliable backup power,” said Kelly Helfrich of Resource Innovations. “We aim to create a scalable blueprint for V2X programs nationwide.”
“Bidirectional charging benefits vehicle owners by providing backup power and revenue opportunities while strengthening the grid for the entire community,” added Russell Vare of The Mobility House North America.
The program is open for enrollment now through June 2025. For more details, visit the MassCEC V2X Program webpage. A list of eligible bidirectional vehicles can be found on that page.
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Compton, California, has unveiled 25 new electric school buses – the school district’s first – and 25 Tellus 180 kW DC fast chargers.
Compton Unified School District (CUSD) in southern Los Angeles County is putting 17 Thomas Built Type A and eight Thomas Built Type C electric school buses on the road this spring. In addition to working with Thomas Built, CUSD also collaborated with electrification-as-a-service provider Highland Electric Fleet, utility Southern California Edison, and school transportation provider Durham School Services.
Environmental Protection Agency’s (EPA) Clean School Bus Program awarded funds for the vehicles in the program’s first round. EPA also awarded CUSD funds for the third round of the program and anticipates introducing an additional 25 EV school buses in the future.
“I can’t stress enough how vital grants like these are and the need for continued support from our partners in government at the state and federal level to fund additional grants for school districts and their transportation partners that are ready to deliver and operate zero-emission buses,” said Tim Wertner, CEO of Durham School Services.
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CUSD, which serves Compton and parts of the cities of Carson and Los Angeles, currently serves more than 17,000 students at 36 sites. The district has a high school graduation rate of 93% and an 88% college acceptance rate. One in 11 children in Los Angeles County have asthma, which makes the need for emissions-free school transportation that much more pressing.
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After cutting lease prices by $200 this month, the Rivian R1S is now surprisingly affordable. It may even be a better deal than the new Tesla Model Y.
Rivian cuts R1S lease prices by $200 per month
Rivian’s R1S is one of the hottest electric SUVs on the market. If you haven’t checked it out yet, you’re missing out.
With some of the best deals to date, now may be the time. Rivian lowered R1S lease prices earlier this month to just $599 for 36 months, with $8,493 due at signing (30,000 miles). The offer is for the new 2025 R1S Adventure Dual Standard, which starts at $75,900.
Before the price cut, the R1S was listed at $799 per month, with $8,694 due at signing. The electric SUV now has the same lease price as the R1T, despite costing $6,000 more.
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The 2025 R1T Dual Motor starts at $69,900, essentially making it a free $6,000 upgrade. At that price, you may even want to consider it over the new Tesla Model Y.
Tesla’s new Model Y Launch Series arrived with lease prices of $699 for 36 months. With $4,393 due at signing, the effective rate is $821 per month, or just $13 less than the R1S at $834. However, the 2025 R1S costs nearly $15,000 more, with the Model Y Launch Series price at $59,990.
Rivian is also offering an “All-Electric Upgrade Offer” of up to $6,000 for those looking to trade-in their gas-powered car, but base models are not included.
Starting Price
Range (EPA-est.)
2025 Rivian R1S Dual Standard
$75,900
270 miles
2026 Tesla Model Y Launch Series
$59,990
327 miles
Rivian R1S Dual Standard vs new Tesla Model Y Launch Series
To take advantage of the Rivian R1S lease deal, you must order it before March 15 and take delivery on or before March 31, 2025.
The 2025 Rivian R1S Dual Standard Motor has an EPA-estimated range of up to 270 miles. Tesla’s new Model Y Launch Series gets up to 327 miles.
Which electric SUV would you choose? Rivian’s R1S or the new Tesla Model Y? If you’re ready to check them out for yourself, you can use our links below to find deals on the Rivian R1S and Tesla Model Y in your area.
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