Chevrolet Suburban 1500 power train problems by year
68 NHTSA owner complaints name the power train across 12 Suburban 1500 model years. The most reported year is 2007 with 17 reports.
| Year | Power Train reports | Share | Median mileage | |
|---|---|---|---|---|
| 2025 Suburban 1500 | 5 | 19% | — | |
| 2011 Suburban 1500 | 5 | 6% | — | |
| 2009 Suburban 1500 | 1 | 2% | — | |
| 2007 Suburban 1500 | 17 | 9% | 38,250 mi | |
| 2006 Suburban 1500 | 1 | 3% | — | |
| 2005 Suburban 1500 | 11 | 12% | 52,050 mi | |
| 2004 Suburban 1500 | 10 | 5% | — | |
| 2003 Suburban 1500 | 6 | 3% | — | |
| 2002 Suburban 1500 | 4 | 3% | — | |
| 2001 Suburban 1500 | 5 | 5% | — | |
| 2000 Suburban 1500 | 1 | 1% | — | |
| 1999 Suburban 1500 | 2 | 3% | — |
Share is the fraction of that year’s complaints naming the power train. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.