The 2024 Cadillac Lyriq is one of the most striking luxury EVs on the road, sleek, quiet, genuinely special inside. But if you’ve started Googling “2024 Cadillac Lyriq reliability,” you already know there’s a second story: growing pains. Early Ultium-platform software, complex driver-assist tech and recall activity mean this is not a set‑and‑forget appliance like a Toyota hybrid. The Lyriq can be brilliant, but you need to go in with your eyes open.
Quick context
2024 Cadillac Lyriq reliability at a glance
2024 Lyriq reliability snapshot
Step back and the picture is mixed. On one hand, owners rave about the Lyriq’s refinement, quietness and design, and many report months of trouble‑free driving. On the other, major outlets note below‑average reliability, with electronics, driver assistance and charging behavior doing most of the reputational damage.
How reliable is the 2024 Cadillac Lyriq?
If you like blunt talk: the 2024 Lyriq is not yet a reliability champ. Consumer Reports pegs it well below average for predicted reliability, driven by owner surveys that highlight in‑car electronics, body hardware and the battery/charging system as sore spots. At the same time, mainstream owner-review sites show a more nuanced story. Kelley Blue Book’s small sample of 2024 owners averages around 4.0 out of 5 overall, but reliability specifically trails comfort and styling, and about 30% of reviewers report serious troubles.
Where the Lyriq feels solid
- Powertrain smoothness: When it’s working properly, the Ultium motors are quiet, strong and drama‑free.
- Ride and NVH: Owners consistently praise the calm, Lexus‑rivaling cabin and comfortable highway manners.
- Structural feel: No epidemic of squeaks and rattles; the underlying build feels substantial.
Where reliability gets shaky
- Software & screens: Frozen displays, random reboots, and failed over‑the‑air (OTA) updates are common threads in owner complaints.
- Charging consistency: Some cars play nicely with home Level 2 and public DC fast chargers; others drop sessions or refuse to charge.
- Service experience: When things go wrong, parts delays and limited EV expertise at some Cadillac dealers can mean weeks in the shop.
Big picture
Common 2024 Cadillac Lyriq problems owners report
Patterns are starting to emerge from owner forums, Reddit threads, legal blogs and dealership service reports. If you’re considering a 2024 Lyriq, especially used, these are the key failure modes to understand.
Top trouble spots on the 2024 Lyriq
Not every Lyriq has these problems, but they’re common enough to matter when you’re shopping used.
1. Infotainment & screens
Owners report the massive curved display freezing, going blank, or rebooting mid‑drive. That can temporarily kill navigation, audio, climate controls and camera views. In some cases the screen hardware has been replaced under warranty, only to act up again months later.
2. Charging & port issues
Reports include Level 2 sessions stopping overnight, DC fast‑charge stalls that won’t initiate, and charge-port latches that won’t release. Sometimes a hard reboot fixes it; other times the car needs software updates or hardware replaced.
3. High‑voltage & 12V battery faults
A minority of owners have seen HV battery warnings, overheating, or total loss of drive. Others run into 12‑volt battery drains that leave the car bricked. GM has replaced full battery packs in some cases and issued recalls for related components.
4. Climate control problems
Weak A/C, delayed heat in cold weather and finicky vents are recurring complaints. Some cars needed A/C compressor replacement or refrigerant fixes within the first few thousand miles.
5. Driver-assist & braking glitches
Adaptive cruise, lane centering and collision‑avoidance can drop out unexpectedly, sometimes with loud chimes and warning messages. One NHTSA recall addresses ABS software that could release brake pressure unexpectedly on certain AWD cars.
6. Body hardware & trim
Power liftgates that won’t open, jewel drawers that won’t stay closed, misbehaving door handles and sticky gloveboxes add up to a slightly unfinished feeling for a luxury flagship.
“The Lyriq is a beautiful vehicle that would be perfect in every way if it were safe or reliable. In our opinion, it is neither… In the four months we have owned the car, it has spent over 30 days in service.”
Not all doom and gloom
Recalls and safety issues on the 2024 Lyriq
Because the Lyriq is both new and software‑heavy, the recall story matters more than usual. By early 2026, 2023–2024 Lyriqs have accumulated multiple recalls covering displays, braking behavior and electric drive components. Many fixes can be done quickly, but you want a car that’s had them all performed.
Key recalls affecting 2024 Lyriq owners
Exact campaigns vary by build date and drivetrain; always run the VIN on NHTSA before you buy.
| Area | What can happen | Typical fix | Risk if ignored |
|---|---|---|---|
| Driver display | Main display or driver video screen can go blank while driving | Software update to video control module (dealer or OTA) | Loss of critical info like speed, gear, navigation |
| Service brakes (AWD) | ABS may activate unexpectedly and release brake pressure | Electronic brake control module software update | Longer stopping distances, higher crash risk |
| Rear drive unit | Poorly insulated motor windings can short and cause loss of drive | Replace rear drive unit | Sudden loss of propulsion while driving |
| Suspension / HV lines | Loose stabilizer bar bolts can damage HV cables or coolant lines | Inspect and retorque / repair hardware, lines as needed | Potential shutdown, coolant leaks, increased crash/fire risk |
This is a simplified overview, not a complete legal record. Use it as a shopping checklist, not a substitute for a VIN recall search.
Non‑negotiable step for shoppers
Battery, range, and charging reliability
The Lyriq’s Ultium battery pack is the heart of the car and the most expensive component to replace. The good news: there is no widespread pattern of packs wearing out or rapidly losing capacity in a year or two. The bad news: a small but non‑trivial number of owners have reported pack faults, charging failures and even full pack replacements early in ownership.
- Some owners report 20–30% less real‑world range than the EPA estimates in normal mixed driving, especially at highway speeds or in cold weather.
- A subset of cars throws high‑voltage battery error codes tied to cooling or software; a few have had complete battery replacements under warranty.
- Home Level 2 charging tends to be stable once properly set up, but a minority of owners report sessions dropping, charge ports locking, or charge times that don’t match estimates.
- Public DC fast charging can be hit or miss depending on network and software versions, very similar to early Ford Mustang Mach‑E and Hyundai Ioniq 5 experiences.
Battery health tip for used shoppers
Software, infotainment and driver-assist quirks
If the Lyriq has an Achilles’ heel, it’s software. This isn’t unique to Cadillac, every EV maker now ships rolling computers, but Lyriq owners seem to be living through the classic Version 1.0 experience in real time.
Typical software complaints
- Frozen or rebooting central screen, sometimes multiple times per day.
- Apple CarPlay / Android Auto or Google built‑in apps dropping connections.
- OTA updates that fail halfway through and require a dealer visit.
- Driver‑assist features (adaptive cruise, lane centering, automatic emergency braking) randomly disabling with chimes and error messages.
Why it matters for reliability
- When the screen locks up, you temporarily lose access to climate, media and some safety views.
- Failed updates can strand the car at the dealer for days while GM and the store sort out software versions.
- For some owners, the car is mechanically fine but effectively undriveable from a confidence standpoint because digital systems feel flaky.
OTA reality check
How 2024 Lyriq reliability compares to other luxury EVs
On paper, Cadillac as a brand has improved dramatically in dependability studies. In JD Power’s 2026 U.S. Vehicle Dependability Study, Cadillac ranks near the top of premium marques overall. That’s encouraging, but the study covers three‑year‑old vehicles, mostly gasoline crossovers, not the fresh‑from‑the-lab Lyriq.
2024 Lyriq vs rival luxury EVs: reliability feel
Not a scientific ranking, more a sense of where each model sits on the drama scale.
Tesla Model Y
Plenty of minor trim and fit issues, but the powertrain is well‑proven and charging network is excellent. Software glitches exist, yet Tesla’s vertical integration makes fixes relatively fast.
Verdict: More everyday annoyances, fewer catastrophic failures.
Genesis GV60 / Hyundai Ioniq 5 / Kia EV6
Early years saw some 12‑volt and charging hiccups, but Korean EVs have largely matured. Dealers vary, but the car hardware is trending stable.
Verdict: Still some issues, yet generally less dramatic than Lyriq.
Mercedes EQE SUV / BMW iX
Complex software stacks lead to their own gremlins, but long‑term reliability data is still forming. German brands pair high tech with strong dealer networks, at a price.
Verdict: Not flawless, but ownership experience leans more controlled.
Against this field, the Lyriq feels like a bold first album: high artistry, some incredible tracks, and a few outright clunkers. If you want an EV that simply disappears into the background of your life, this isn’t it, at least not yet.
Should you buy a used 2024 Cadillac Lyriq?
The used 2024 Lyriq can be a compelling proposition, especially if depreciation has already taken a big bite out of the original MSRP. But you’re trading price and presence against complexity and risk. For the right buyer, that’s a smart bet. For the wrong one, it’s a slow‑motion headache.
Good candidate for a used 2024 Lyriq
- You value design, quiet and comfort over rock‑solid appliance‑grade reliability.
- You have easy access to a Cadillac dealer with EV experience and don’t mind the occasional service visit.
- You’re comfortable reading service bulletins, tracking software versions and keeping receipts.
- You’re buying at a price that reflects the car’s first‑generation risk.
Probably look elsewhere if…
- This will be your only family vehicle and downtime is intolerable.
- You live far from a competent Cadillac store and can’t be without transport while parts ship.
- You have low tolerance for software quirks and warning lights, even if the car is technically safe.
- You simply want a set‑and‑forget EV, think Toyota bZ4X (post‑fix) or certain Korean models.
How Recharged can de‑risk a used Lyriq
Pre-purchase reliability checklist for a used Lyriq
10 reliability checks before you buy a 2024 Lyriq
1. Run a full recall and campaign check
Use the VIN to verify all safety recalls and service campaigns are complete. Ask the seller for printed dealer service history; compare dates and mileage against recall bulletins.
2. Inspect software version & update history
In the settings menu, check current software versions and ask when the last major update was done. Ideally, the car is on the latest stable release and has documented dealer flashes where required.
3. Stress‑test the central display
On a long test drive, deliberately poke at the system: run navigation, audio, phone, CarPlay/Android Auto and camera views at once. Watch for freezes, reboots, overheating or dead pixels.
4. Check all driver-assist features
On a safe, marked road, test adaptive cruise, lane keeping, blind‑spot alerts and emergency braking prompts. Any warnings, random deactivations or odd behavior should be investigated before purchase.
5. Evaluate climate performance
Let the car sit in the sun, then blast A/C; on a cold day, test the heater and defroster. Weak airflow, long warm‑up times or strange noises from the compressor are red flags.
6. Verify charging behavior on Level 2
If possible, plug into a known‑good Level 2 charger and watch a full session from low state of charge. Confirm rate is stable, projected finish time makes sense, and the port releases normally.
7. Try at least one DC fast charger
A quick DC session is ideal to confirm the car initiates and maintains a charge above 100 kW where available. Sudden drops or session failures may point to software or hardware trouble.
8. Scan for warning lights and stored codes
Even if no lights are showing, a professional scan can reveal stored or intermittent HV battery, brake or driver-assist faults. At Recharged, this is part of our pre‑sale inspection.
9. Inspect body hardware and interior trim
Cycle the power liftgate repeatedly, open/close all doors, glovebox and the center console “jewel drawer.” Listen for rattles and check that door handles sit flush and operate smoothly.
10. Confirm warranty and coverage
The Lyriq’s high‑voltage battery and electric drive components have long factory coverage, but bumper‑to‑bumper terms vary by in‑service date. Make sure you know <strong>exactly</strong> how much warranty runway is left.
FAQ: 2024 Cadillac Lyriq reliability questions
Common questions about 2024 Lyriq reliability
Bottom line: who the 2024 Lyriq is (and isn’t) for
The 2024 Cadillac Lyriq is like a gorgeous first‑run vinyl: rich, immersive and slightly temperamental. If you’re willing to live with software updates, occasional warning lights and a closer relationship with your service advisor, it rewards you with a hushed cabin, eye‑catching design and genuinely premium EV experience.
If, however, you equate reliability with never thinking about your car at all, the Lyriq is a risky bet, at least until GM works through more of the early‑generation bugs. In that case, you may be happier in a more conservative EV from a brand with a longer battery‑electric track record.
Either way, don’t roll the dice blind. A structured inspection, verified battery health and full recall history turn a 2024 Lyriq from a question mark into a knowable quantity. That’s exactly what Recharged is built for: transparent reports, EV‑savvy guidance, and a marketplace that filters out the problem children before you ever step into the driver’s seat.
