The Chevy Suburban has evolved over the decades to combine space, luxury and power, making it one of the most popular SUVs on the market, but it isn’t without its issues.
This isn't meant to dissuade you if you’re looking for a great used vehicle, it’s only to make you aware that there are some Chevy Suburban problems and issues that you should be aware of.
Key Takeaways:
- Most of the problems in the Suburban are in older models.
- 2000, 2006, 2010, and 2017 models are great years for the Suburban.
- Engine problems are prevalent in 2008 models, and 2007 has the highest number of reported problems.
What Issues Need to Be Addressed In the Chevy Suburban?
The Suburban has seen multiple problems over the years. Below are some of what you may expect in a used SUV:
- Common brake issues in older models, like ABS failure, pedal disengagement, brake line damage may impact performance. Several recalls have been issued over model years.
- Power lock failures have occurred in Suburban models from 1990 to 2014 due to actuator failure. (While not a costly fix, it is time consuming!)
- Security system problems have also been an issue, particularly inGM’s VATS, Passlock, and Passkey systems. These anti-theft systems have been known to cause startup and security issues.
- Wheel bearing wear was a safety concern (and quite common) in Suburbans from 1993 to 2013 and led to vibrations, grinding, and safety risks.
- Front seats becoming loose in Suburbans (particularly in the 2021 model year). This was sometimes due to improper installation at the factory, and happened enough that GM issued a full recall on certain models.
- The Suburban’s door handles are easy to break in models from past years due to constant use.
- In models from 2007 to 2014 there were significant cracks and cosmetic damage in the dashboard and in other areas of the interior. This was due to low-quality plastics used at the time and could affect the SUV’s resale value.
- Models from 2011 on saw exterior paint problems in the Suburban. Multiple instances of peeling paint, clear coat failure, and oxidation were reported.
- In models from 2010 to 2014 the Takata airbags were recalled. Nearly 2 million vehicles were recalled in 2021. In locations Takata used a propellant that was known to degrade over time, particularly in humid areas. The bag could explode when deployed and its metal shrapnel could injure or kill occupants. (Make sure to check that this issue has been addressed!)
- Suburbans with 5.3L V8 Vortec engines (2010–2014) consume large amounts of oil due to : faulty PCV valves, piston rings, and fuel management system problems. This can lead to significant engine damage.
GM and Banner Have You Covered When Buying a Used SUV
GM’s Certified Pre-Owned program vehicles undertake a thorough 172-point inspection and reconditioning process. To qualify for the program, the model you choose must be less than six years old, have fewer than 75,000 miles, and dealers must complete all the necessary safety recalls before selling certified pre-owned models.
All used models made by GM feature two factory-backed warranties in addition to the following:
- 6-year/100,000-mile powertrain limited warranty
- 12-month/12,000-mile bumper-to-bumper limited warranty
- Scheduled maintenance program covering two visits within 2 years/24,000 miles
- 24/7 roadside assistance for the length of the powertrain warranty
- 3-day/150-mile vehicle exchange program
- Limited trials of OnStar and SiriusXM All-Access
What Should I Look for When Buying a Used Chevy Suburban?
Regardless of the above issues, the Chevy Suburban is a reliable and roadworthy companion that will accompany you on your journey for many years to come. Ensure that the Suburban you're considering is free of major issues by talking to one of our trusted sales who can share its history with you and allow you to experience it for yourself!