NHTSA lists 1 safety recall and 170 owner complaints for the 2010 Chevrolet Suburban 1500. Most complaints involve air bags (74) and structure (41). The EPA rates it 14–17 mpg combined.
MARATHON IS RECALLING CERTAIN SEAT COVERS, BRAND SUPERHIDES WITH PART NUMBERS 593, 594, 578, 960, 228, 228-09, 267-08, 333, 625, AND 630, SOLD FOR USE AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES. THESE SEAT COVERS ARE MADE OF HEAVIER THREAD AND ARE NOT COMPATIBLE WITH SEATS CONTAINING SIDE AIRBAGS. THE HEAVIER SEAT COVER COULD INTERFERE WITH FULL DEPLOYMENT OF THE AIRBAG IN THE EVENT OF A CRASH.
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
“*From day one of purchase there is a random, frequent loud buzzing/whining through the speakers(with our without the radio on). Dealership had no idea how to fix and Chevrolet said there was no known issue, so no help. *The running lights constantly short out. We continually replace them and they short out again! *We have replaced all four door handles! Cheap chrome plastic is not going to hold up. These should actually be metal to insure holding up! *The tires seem too big since they rub the fender well if you cut sharply to either side. You can actually hear them rubbing on the well as you cut hard to either side! *The dash cracked about five years after we purchased it. We kept it under our carport and this cracking was unacceptable! I called Chevrolet and they said there was no known issue or recall. We continued to ask our dealership to look for recalls on this. *There was a recall on our passenger side airbag. We tried to get it replaced and were told, no they could not. Takata went bankrupt, so sorry, Chevrolet will not replace air bag for you! *After a few years of not being able to use our front seat due to safety issues Chevrolet would not…”
“While driving down the road a large piece of the dash exploded violently projecting a sharp plastic piece of the dash, hitting driver in the face, narrowly missing the eyes, bouncing off and landing in the 2nd row seating area. Thankfully, there was no infant or child in those seats or they could have been injured. The temperature outside was 100+ in the summer in Texas. The cracking dash issue has been reported by us and by numerous other complainants many times previously. This is an ongoing problem that has clearly not been taken seriously by GM.”
“Odometer Fraud. The contact purchased a 2010 Chevrolet Suburban. The contact stated that while driving approximately 55 MPH, the vehicle suddenly stalled. The vehicle was restarted and driven; however, approximately one minute later, the failure reoccurred. The vehicle was restarted and driven to a nearby parking lot. A certified mechanic arrived and inspected the vehicle. The mechanic diagnosed the vehicle with rod bearing failure, which caused damage to the engine. The vehicle was driven to the residence, and the contact was advised not to drive the vehicle to prevent a blown engine. The vehicle was not repaired. After the failure, it was discovered that there was a mileage discrepancy. The vehicle was a dealer sale on July 30, 2025. At the time of purchase, the mileage was approximately 180,000. The odometer indicated that the current mileage was 193,000. After researching the information on Infotracer.com, the contact discovered that on July 1st, 2001, the mileage was documented as 242,765. The manufacturer was not informed of the failure.”
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| Suburban 1500 2WD Auto 6-spd, 8 cyl, 5.3 L · Rear-Wheel Drive | 15 | 21 | 17 | $3,650 | 523 |
| Suburban 1500 2WD Auto 6-spd, 8 cyl, 6.2 L · Rear-Wheel Drive | 12 | 19 | 14 | $4,450 | 635 |
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
1 safety recall as of Nov 7, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.
Owners filed 170 complaints with NHTSA. The most-cited components are air bags (74), structure (41), electrical system (9). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
The EPA rates the 2010 Chevrolet Suburban 1500 at 14–17 mpg combined, depending on engine and drivetrain (2 versions rated).