What's Wrong with the 2nd Generation (2007–2013) Sierra 2500?

Sierra 2500 owners have made 45 complaints about the 2007–2013 model years. Using our PainRank™ system we've ranked it 20th out of 32 GMC generations in overall reliability, with real exhaust system and interior concerns.

Compare With Other Sierra 2500 Generations

What Owners Complain About

Sometimes it helps just to tally up the complaints and see where the biggest stacks are. Use this information to learn about troublespots or to run for the hills.

Worst Issues

What Breaks the Most

Years to Avoid

2nd Generation (2007–2013) Sierra 2500 Key Numbers

  1. 7 model years

    Grouping all models by their year can reveal some baddies.

  2. 45 complaints

    Running tally of owner grievances filed to CarComplaints.com.

  3. 20th in reliability

    Overall reliability rank out of 32 eligible generations.

Recent 2nd Generation (2007–2013) Sierra 2500 News

There's a lot of news out there, but not all of it matters. We try to boil down it to the most important bits about things that actually help you with your car problem. Interested in getting these stories in an email? Signup for free email alerts over at CarComplaints.com.