What are the common problems with the 2023 Chevrolet Suburban?
Owners of the 2023 Chevrolet Suburban have filed 150 complaints with NHTSA, most often about the engine (79) and the powertrain (23). In NHTSA's complaints file of November 11, 2026, 19 of them list a mileage; a complaint is an owner's report, not a proven defect.
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See what the paid report includes →NHTSA's file holds 150 owner complaints on the 2023 Chevrolet Suburban. Owners named the engine most often: 79 complaints, and half of the 8 that list a mileage came after 42,000 miles. A complaint can name more than one component. Of the 150 complaints, 1 reports a crash, none reports a fire and 3 report an injury (4 people reported injured). These are owners' reports to NHTSA, not findings.
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Common problems with the 2023 Suburban
NHTSA's file holds 150 owner complaints on the 2023 Chevrolet Suburban. Owners named the engine most often: 79 complaints, and half of the 8 that list a mileage came after 42,000 miles. A complaint can name more than one component.
| Component (NHTSA category) | Complaints | Listing mileage | Median mileage |
|---|---|---|---|
| Engine | 79 | 8 | 42,600 |
| Power Train | 23 | 2 | Under 5 mileages |
| Electrical System | 18 | 2 | Under 5 mileages |
| Engine And Engine Cooling | 9 | 7 | 63,000 |
| Fuel/propulsion System | 9 | 0 | Under 5 mileages |
Of the 150 complaints, 1 reports a crash, none reports a fire and 3 report an injury (4 people reported injured). These are owners' reports to NHTSA, not findings.
Mileage when owners reported a problem with the 2023 Suburban
The 19 mileages owners gave run from 2,000 to 134,943 miles, and half are at or under 50,000. With fewer than 20 mileages this page gives the median only: the other percentiles are too few to say. 2 came after 100,000 miles, none after 150,000 and none after 200,000.
These mileages say when owners reported a problem, not when a 2023 Suburban wears out. NHTSA's file holds only vehicles whose owners complained; one that ran without a problem never appears in it, so it gives no lifespan and no cutoff, and how a vehicle was maintained matters more than any one odometer reading.
Most of these reports came early in the vehicle's life: 17 of the 19 came at or under 100,000 miles, so they say nothing about how many miles a 2023 Suburban can cover.
Complaint mileage also follows a model year's age: the 2023 has had less time to cover miles than older years, so its figures will rise as it ages.
| Measure | Value |
|---|---|
| Lowest mileage listed | 2,000 miles |
| 25th percentile | Too few to say |
| Median (50th percentile) | 50,000 miles |
| 75th percentile | Too few to say |
| 90th percentile | Too few to say |
| Highest mileage listed | 134,943 miles |
| Complaints after 100,000 miles | 2 of 19 |
| Complaints after 150,000 miles | none |
| Complaints after 200,000 miles | none |
Every model year together: Half of the 4,190 NHTSA owner complaints on the Chevrolet Suburban that list mileage came after 76,000 miles (NHTSA complaints file of November 11, 2026). How many miles will a Chevrolet Suburban last? →
Is the 2023 Suburban a good year?
Complaint counts cannot say whether the 2023 is a good or a bad Suburban: they rise with how many were sold and how long they have been on the road. They show how the 2023 compares with the other model years in NHTSA's file.
With 150 complaints, the 2023 ranks 23rd of the 40 Chevrolet Suburban model years from 1987 to 2026 with 10 or more complaints, counting from the most. The most: the 1994 (872). The fewest: the 1987 (18).
The 2023 is a recent model year: it has had less time than older years to collect complaints, so its count is still growing. No year is ranked by mileage here, because a year's median mileage mostly follows its age.
| Model year | Owner complaints | Listing mileage | Median mileage |
|---|---|---|---|
| 1987 Suburban | 18 | 0 | Under 10 mileages |
| 1988 Suburban | 30 | 6 | Under 10 mileages |
| 1989 Suburban | 62 | 2 | Under 10 mileages |
| 1990 Suburban | 54 | 0 | Under 10 mileages |
| 1991 Suburban | 52 | 5 | Under 10 mileages |
| 1992 Suburban | 189 | 1 | Under 10 mileages |
| 1993 Suburban | 498 | 17 | 120,000 |
| 1994 Suburban | 872 | 43 | 124,125 |
| 1995 Suburban | 469 | 28 | 120,000 |
| 1996 Suburban | 370 | 34 | 102,000 |
| 1997 Suburban | 431 | 92 | 102,856 |
| 1998 Suburban | 216 | 68 | 83,000 |
| 1999 Suburban | 720 | 296 | 90,000 |
| 2000 Suburban | 356 | 202 | 85,000 |
| 2001 Suburban | 566 | 403 | 70,000 |
| 2002 Suburban | 439 | 330 | 77,000 |
| 2003 Suburban | 497 | 406 | 84,432 |
| 2004 Suburban | 406 | 354 | 78,000 |
| 2005 Suburban | 229 | 185 | 71,000 |
| 2006 Suburban | 56 | 46 | 75,000 |
| 2007 Suburban | 482 | 272 | 80,000 |
| 2008 Suburban | 321 | 184 | 78,000 |
| 2009 Suburban | 162 | 109 | 80,000 |
| 2010 Suburban | 175 | 113 | 80,160 |
| 2011 Suburban | 235 | 143 | 75,000 |
| 2012 Suburban | 101 | 84 | 66,000 |
| 2013 Suburban | 118 | 80 | 60,000 |
| 2014 Suburban | 59 | 35 | 55,000 |
| 2015 Suburban | 432 | 294 | 62,000 |
| 2016 Suburban | 220 | 131 | 59,963 |
| 2017 Suburban | 142 | 71 | 53,333 |
| 2018 Suburban | 84 | 27 | 42,000 |
| 2019 Suburban | 79 | 26 | 64,000 |
| 2020 Suburban | 44 | 13 | 30,000 |
| 2021 Suburban | 209 | 38 | 68,448 |
| 2022 Suburban | 127 | 21 | 58,166 |
| 2023 (this page) | 150 | 19 | 50,000 |
| 2024 Suburban | 46 | 7 | Under 10 mileages |
| 2025 Suburban | 32 | 3 | Under 10 mileages |
| 2026 Suburban | 19 | 2 | Under 10 mileages |
Every Suburban year compared on NHTSA’s complaints and recalls: Chevrolet Suburban years to avoid →
2023 Chevrolet Suburban recalls
NHTSA's recall files of November 11, 2026 list 4 recall campaigns that name the 2023 Chevrolet Suburban. A campaign covers a production range, not every vehicle of the model year: check the VIN with NHTSA's free recall lookup.
| Campaign | Report received | Component |
|---|---|---|
| 25V274000 | Apr 24, 2025 | ENGINE AND ENGINE COOLING:ENGINE:HARD PARTS INTERNAL/MECHANICAL |
| 24V674000 | Sep 12, 2024 | SERVICE BRAKES, HYDRAULIC:POWER ASSIST:ELECTRIC:CONTROL MODULE:SOFTWARE |
| 23V642000 | Sep 20, 2023 | SUSPENSION:REAR |
| 22V903000 | Dec 8, 2022 | EXTERIOR LIGHTING:LIGHTING CONTROL MODULE:SOFTWARE |
What these figures can and cannot tell you
- Complaints are owners’ reports to NHTSA. NHTSA publishes them without verifying them: a complaint is an allegation, not a defect finding.
- The mileage is what the owner wrote on the complaint; NHTSA does not check it against the odometer.
- The make, model and model year are the ones on the complaint. NHTSA records them as filed, so a few complaints sit under a model year the name was not sold in.
- They are not a lifespan study. The file holds only vehicles whose owners reported a problem, so these figures do not say how long a typical 2023 Suburban lasts.
- A complaint count rises with how many vehicles were sold and how long they have been on the road, so it is not a rating of the 2023 Suburban.
- Nothing here describes one vehicle: its title brands, odometer readings, accidents and open recalls are in the records for its own VIN.
- 131 of the 150 complaints on the 2023 Chevrolet Suburban give no usable mileage (blank, zero, a filler such as 999999, or over 500,000) and are left out of every mileage figure.
- NHTSA names counted: SUBURBAN, SUBURBAN 1500 and SUBURBAN 2500. NHTSA files some vehicles under several names (a series name and a trim name, for example); this page counts only these.
- Recall-file names matched: SUBURBAN, SUBURBAN 1500 and SUBURBAN 2500.
Primary sources behind this page
Open the underlying public source and verify that its scope matches the question you are asking.
- NHTSA complaints flat file (FLAT_CMPL.zip), downloaded November 11, 2026National Highway Traffic Safety Administration
- Complaints file field layout (CMPL.txt)National Highway Traffic Safety Administration
- NHTSA recalls flat file (FLAT_RCL_PRE_2010.zip), downloaded November 11, 2026National Highway Traffic Safety Administration
- NHTSA recalls flat file (FLAT_RCL_POST_2010.zip), downloaded November 11, 2026National Highway Traffic Safety Administration
- Recalls file field layout (RCL.txt)National Highway Traffic Safety Administration
- NHTSA recall and complaint datasets: scope and documentationNational Highway Traffic Safety Administration
- Recalls Lookup by VINNational Highway Traffic Safety Administration
NHTSA’s complaints file was downloaded on November 11, 2026 (FLAT_CMPL.txt, dated 2026-11-11 10:15, 2,265,416 rows), with its recall files (FLAT_RCL_PRE_2010.txt and FLAT_RCL_POST_2010.txt, dated 2026-11-11 08:02). Each complaint is counted once, by its NHTSA number, with the model year and mileage of its first row; a model year has a page only with 10 or more complaints. The collection script and its rules are in scripts/collect-nhtsa-model-year-longtail.mjs.
2023 Chevrolet Suburban questions
What are the most common 2023 Chevrolet Suburban problems?
NHTSA's file holds 150 owner complaints on the 2023 Chevrolet Suburban. Owners named the engine most often: 79 complaints, and half of the 8 that list a mileage came after 42,000 miles. A complaint can name more than one component. Of the 150 complaints, 1 reports a crash, none reports a fire and 3 report an injury (4 people reported injured). These are owners' reports to NHTSA, not findings.
At what mileage do owners report problems with the 2023 Chevrolet Suburban?
Of the 19 complaints on the 2023 Chevrolet Suburban that list mileage, half came after 49,000 miles; 2 came after 100,000 miles, none after 150,000 and none after 200,000. With fewer than 20 mileages, the median is the only percentile given. These are mileages at a reported problem; they do not say how many miles a 2023 Suburban can cover.
Is the 2023 Chevrolet Suburban a good year?
Complaint counts cannot say whether the 2023 is a good or a bad Suburban: they rise with how many were sold and how long they have been on the road. They show how the 2023 compares with the other model years in NHTSA's file. With 150 complaints, the 2023 ranks 23rd of the 40 Chevrolet Suburban model years from 1987 to 2026 with 10 or more complaints, counting from the most. The most: the 1994 (872). The fewest: the 1987 (18).
How many recalls does the 2023 Chevrolet Suburban have?
NHTSA's recall files of November 11, 2026 list 4 recall campaigns that name the 2023 Chevrolet Suburban. A campaign covers a production range, not every vehicle of the model year: check the VIN with NHTSA's free recall lookup.
How do I check a used 2023 Chevrolet Suburban before buying?
Take the 17-character VIN from the vehicle and compare the odometer with the readings on file for it: title transfers, inspections and auction sales record the mileage on the day. VIN Lookup (free-vin-lookup.com) sells the original ClearVIN PDF for $14.99 (3 reports for $29.99, 5 for $44.99): odometer readings, title brands and auction records on file for the VIN. Check the VIN before buying a used 2023 Chevrolet Suburban.