New 2027 Cadillac Ascendiq Specs, Engine, Interior – The 2027 Cadillac Ascendiq signals a bold chapter in Cadillac’s all-electric transformation. Built on GM’s cutting-edge Ultium platform, the Ascendiq is a luxury electric fastback crossover that pushes Cadillac’s signature styling into a futuristic era. More than just another EV, the Ascendiq is a flagship representation of the brand’s design, technology, and electrification strategy. Its proportions are sleek yet commanding, with a low-slung roofline that merges coupe-like elegance with crossover practicality. New 2027 Cadillac Ascendiq Specs
New 2027 Cadillac Ascendiq Redesign and Update Plan
Exterior & Interior
Visually, the 2027 Cadillac Ascendiq stands apart in any setting. Its LED light signature—now fully animated—offers a unique welcome sequence upon approach. Vertical DRLs up front and a wraparound rear light bar communicate both prestige and innovation. The bodywork features flush paneling with minimal seams and a choice of premium paint colors like Cosmic Quartz, Lunar Shadow, and Polar Mist. Buyers can choose from several appearance packages including Black Ice, Chrome Accent, and a Sport trim with darkened exterior finishes and gloss-black 22-inch wheels.
Inside, the cabin is a showcase of Cadillac’s renewed obsession with material quality, digital interface, and passenger wellness. A 55-inch curved LED display stretches across the dashboard, integrating both driver instruments and infotainment in one seamless panel. It’s powered by GM’s next-gen Ultifi software, enabling real-time updates, advanced customization, and AI-powered navigation. Rich open-pore wood, hand-stitched leather, and precision aluminum details reflect a handcrafted luxury environment. Cadillac’s “Andromeda Glass Roof” bathes the cabin in natural light, while electrochromic tinting lets occupants control brightness with a tap.
Seating is spacious and exceptionally refined. Front seats feature 18-way adjustability, massage functions, and ventilated cooling, while rear passengers enjoy limousine-like legroom thanks to the extended wheelbase. The Ascendiq’s rear row includes reclining capabilities, fold-down work tables, and available executive lounge headrests. Ambient lighting is customizable with 26 colors, and an AKG Studio Reference 38-speaker audio system offers concert-quality acoustics. Cadillac has ensured that every touchpoint inside the Ascendiq reflects exclusivity and advanced design sensibility.
The design is a departure from traditional SUV cues. Cadillac designers sculpted the body with clean lines, emphasizing a sense of motion even at rest. The front fascia boasts a black crystal shield grille with illuminated accents, flanked by Cadillac’s signature vertical LED light blades that flow into the fenders. The roofline is swept back, giving the Ascendiq a distinctive fastback profile, while hidden door handles and a panoramic glass roof emphasize its futuristic appeal. Aerodynamics played a key role in shaping the exterior, with active shutters and smooth underbody cladding reducing drag for optimal efficiency.
Dimensionally, the Ascendiq sits between the Lyriq and Celestiq in Cadillac’s electric lineup. This new EV has a longer wheelbase to maximize cabin space, while short overhangs and large wheels provide a sporty and confident stance. Built with premium lightweight materials including aluminum and composite panels, the Ascendiq achieves structural rigidity without compromising range or performance. It’s a vehicle that feels intentionally designed from the ground up, not just retrofitted into the electric future. New 2027 Cadillac Ascendiq Specs
New 2027 Cadillac Ascendiq Specs
Engine & Performance
At the core of the 2027 Cadillac Ascendiq lies GM’s Ultium Drive dual-motor AWD system, delivering a balanced combination of power, traction, and refinement. In its standard configuration, the Ascendiq produces 500 horsepower and 525 lb-ft of torque, allowing it to accelerate from 0–60 mph in approximately 4.5 seconds. A performance-oriented “V-Line” model is in development, which is expected to push output closer to 600 hp with track-calibrated suspension and upgraded brakes.
The battery pack is a 111-kWh Ultium lithium-ion unit, mounted low in the chassis for improved handling and a lower center of gravity. Cadillac estimates a driving range of 340 miles on a full charge, with fast charging capability up to 350 kW. This allows for an 80% charge in just under 25 minutes using a DC fast charger. Home charging options include an 11.5 kW AC charger as standard and an available 19.2 kW dual-level wall box that can fully charge the vehicle overnight.
Driving dynamics are surprisingly athletic for a large EV. Cadillac tuned the suspension with active air ride and magnetic damping, allowing the Ascendiq to adapt in real time to road conditions. Drive modes include Tour, Sport, Snow/Ice, and MyMode, each adjusting steering feedback, throttle response, and ride height. Rear-wheel steering enhances maneuverability in urban environments while improving high-speed lane changes. With nearly silent operation and pinpoint acceleration, the Ascendiq feels like a new breed of grand tourer disguised as a crossover.
New 2027 Cadillac Ascendiq Fuel Economy
Electric range and efficiency are key strengths of the 2027 Ascendiq. Thanks to its lightweight construction, low drag coefficient, and regenerative braking system with customizable levels (including one-pedal driving), Cadillac estimates the vehicle will achieve an MPGe rating equivalent of 105 city / 98 highway. These numbers place the Ascendiq competitively within the luxury EV segment while providing ample range for daily use and long-distance travel. New 2027 Cadillac Ascendiq Specs
New 2027 Cadillac Ascendiq Safety Features
The 2027 Ascendiq brings Cadillac’s most comprehensive suite of active and passive safety technologies to date. It includes Ultra Cruise, GM’s semi-autonomous hands-free driving system, which expands on Super Cruise with the ability to navigate surface streets, perform automatic lane changes, and respond to complex traffic scenarios. Equipped with a robust sensor fusion of cameras, LiDAR, radar, and high-definition maps, the system offers hands-free travel on over 3 million miles of compatible roads in North America.
In addition to Ultra Cruise, the Ascendiq features a full stack of active safety technologies including forward collision alert with pedestrian detection, automatic emergency braking, rear cross-traffic alert, and advanced park assist with memory function. Cadillac also includes a unique Driver Attention Monitoring system that uses infrared eye-tracking to ensure the driver is engaged—even when using autonomous features. In case of a medical emergency or inattention, the system can bring the vehicle to a safe stop and alert emergency services.
The cabin itself is engineered as a fortress of protection. A rigid safety cell, multiple crumple zones, and 10 standard airbags provide robust crash protection. New for 2027 is Cadillac’s “Intelligent Impact Reduction” system, which anticipates collisions using predictive AI and prepares the vehicle by tightening seatbelts, adjusting suspension damping, and even adjusting seat angles to mitigate injury. Every safety detail is engineered to offer peace of mind for passengers at all times.
New 2027 Cadillac Ascendiq Release Date & Price
Pricing for the 2027 Cadillac Ascendiq starts at $74,995 for the base Luxury trim, which includes AWD, the full-screen digital cockpit, and Ultra Cruise. The Premium Luxury model begins at $83,995, adding upgraded interior materials, adaptive air suspension, and premium audio. The Platinum AWD Launch Edition tops out at $96,500, while a V-Line Performance Edition is expected to cross the $100K mark. Cadillac offers a full warranty on the Ultium battery for 8 years/100,000 miles, ensuring long-term peace of mind.
Production is scheduled to begin in late 2026 at GM’s Orion Assembly plant, which has been fully retooled for EV manufacturing. Deliveries in North America will commence in Q1 2027, with global rollouts in Europe and Asia-Pacific to follow. Pre-orders open in Fall 2026, and early adopters can expect priority build slots, special edition colors, and concierge-level customer support. The Ascendiq is more than a new model—it’s a global statement of where Cadillac is headed.