2024 Lexus GX problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
19 owner complaints analyzed
4 distinct recall campaigns
8,000 mi median reported failure mileage
Scope: 2024 model year. Data snapshot: . 1 complaints include usable failure mileage.
Most common problems
Engine is the most frequently named component, appearing in 5 of 19 complaints (26.3%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Braking behavior | 4 | 21.1% |
| Transmission and shifting | 3 | 15.8% |
| Steering behavior | 3 | 15.8% |
| Electrical and battery issues | 2 | 10.5% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Engine | 5 |
| Electrical System | 4 |
| Unknown Or Other | 4 |
| Power Train | 3 |
| Service Brakes | 3 |
| Air Bags | 2 |
| Visibility/Wiper | 2 |
| Electrical System: Instrument Cluster/Panel | 1 |
Engine: 5; Electrical System: 4; Unknown Or Other: 4; Power Train: 3; Service Brakes: 3; Air Bags: 2; Visibility/Wiper: 2; Electrical System: Instrument Cluster/Panel: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 1 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 1; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
Under 25,000 miles has the most reports with usable mileage (1). 18 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2025 | 12 |
| 2026 | 7 |
2025: 12; 2026: 7
Pattern summary
Engine leads the component reports. Braking behavior appears in 4 complaint narratives. Transmission and shifting appears in 3 complaint narratives. Steering behavior appears in 3 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Complaint evidence
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 11666489 · 2025-06-12 (June 12, 2025)
Brakes squeal when backing up in the mornings and occasionally going forward. Maunufacturer is aware of the problem, but until recently would only allow dealers to order 1 repair kit per week. Now the manufacturer is allowing 4 kits per week to be ordered. This problem appears to affect 2/3s of all vehicles sold. Repair parts are taking 4 to 6 months to get. The manufacturer is not being responsive.
Owner-reported narrative. Look up ODI 11666489 at NHTSA ↗
Owner report 11674449 · 2025-07-18 (July 18, 2025)
At approximately 6,000 miles we drove this vehicle from Chattanooga to Nashville and back. The interstate has one steep grade. On the decent home the vehicle was violently shaking. It felt as if the car might not be able to stop or something had been broken. We had 30-45 minutes of driving to get home and considering having the vehicle towed. It continued to shake, less violently as we braked on the way home. It was terrifying. I took the car to Lexus and they told me that this can happen on steep grades. They wanted to turn the rotors and I in…
Owner-reported narrative. Look up ODI 11674449 at NHTSA ↗
Owner report 11649773 · 2025-03-21 (March 21, 2025)
My transmission seems to do a JERK when I press the break. It is like it is struggling to shift down and it jerks me forward. It happens when I am stopped behind other cars. It makes me very nervous In the car line sometimes it jerks so hard I am afraid it is going to hit another car or even a child if they get too close and my foot is on the break and it just pops up unexpectedly! There are MANY people taking their cars in to Lexus service for this "transmission jerk" as consumers are calling it. My lexus service dept has been able to reprodu…
Owner-reported narrative. Look up ODI 11649773 at NHTSA ↗
Owner report 11734533 · 2026-04-29 (April 29, 2026)
On April 17, 2025, while driving a 2024 Lexus GX 550 Luxury Plus with a minor passenger in the vehicle, the vehicle locked up without warning as I was exiting the highway. The sudden lockup caused skid marks on the tires. The failure occurred at low speed only because I had just turned off the highway , had it occurred moments earlier at highway speed, the consequences could have been fatal. The failed component appears to be the drivetrain or braking/locking system. The vehicle is currently in the possession of the Lexus dealership and is avai…
Owner-reported narrative. Look up ODI 11734533 at NHTSA ↗
Owner report 11647369 · 2025-03-10 (March 10, 2025)
NEW 2024 GX550, less than 2 months and 3,000 miles of ownership- accelerating to 40 mph and vehicle completely shut off, jolting me forward. All lights on dash lit up, "power steering failure, engine failure, not safe to drive." It was all I could do to get it off to the shoulder of the road. Extremely dangerous. Had vehicle towed to local Lexus dealer. After 2 weeks master tech determined timing chain snapped causing catastrophic engine failure. Now we wait for Lexus corporate to advise them on how to fix. Both dealer and corporate blaming eac…
Owner-reported narrative. Look up ODI 11647369 at NHTSA ↗
Owner report 11672962 · 2025-07-11 (July 11, 2025)
The airbags didn’t deploy in a collision that included the front and rear. My head and body was smashed into the steering wheel and dash. There were no warning that there may be a problem with this system. We have not had an inspection yet but are hiring an investigator for that purpose.
Owner-reported narrative. Look up ODI 11672962 at NHTSA ↗
Owner report 11678649 · 2025-08-06 (August 6, 2025)
I was just getting off from work starting the engine, the driving meters screen and the head up display were completely off black, I thought that it will turn on after driving but it didn’t. I was driving more than 5 minutes on the free way and both screens were still dark. This is not the first time that this happened. The last time when this was happened, I brought my vehicle to the dealership where I purchased it, but then everything went back normal when I got to the dealership parking lot. They never performed any diagnostic or checkin…
Owner-reported narrative. Look up ODI 11678649 at NHTSA ↗
Owner report 11698260 · 2025-11-07 (November 7, 2025)
I have a 2024 Lexus GX 550 Overtrail with about 4,500 miles on it bought in December 2024. I went to start it this afternoon and I got a message saying "Low Steering Power". All the electrical things on the car seemed to be working: lights, dash lit up, courtesy lights, all the screens, etc. It just wouldn't turn over. I shut the car off and gave it a minute or two then tried again. Nothing. At the same time, the car started to make a low, continuous humming sound and made a couple of clicking noises about every 10 seconds. It sounded li…
Owner-reported narrative. Look up ODI 11698260 at NHTSA ↗