Chevrolet air conditioning & heating problems
Across all Chevrolet models in NHTSA's complaint database, 246 complaints involve air conditioning & heating. The Blazer accounts for the largest share (18%). The single worst model year is the 1996 Blazer with 11 air conditioning & heating complaints.
At a glance
- Complaints
- 246 about air conditioning & heating, all Chevrolet models
- Most affected
- Blazer 18% of these complaints
- Typical mileage
- 58,000 miles 109 complaints with mileage
- Crashes and fires
- 0 and 31
Source: NHTSA owner complaints
Which Chevrolet models
| Model | Complaints | Share |
|---|---|---|
| Blazer | 45 | 18% |
| Impala | 37 | 15% |
| S10 | 16 | 7% |
| Tahoe | 16 | 7% |
| Cavalier | 14 | 6% |
| Malibu | 13 | 5% |
| Equinox | 11 | 5% |
| Lumina | 11 | 5% |
| Silverado 1500 | 9 | 4% |
| Trailblazer | 9 | 4% |
Worst model years for air conditioning & heating
- 1996 Chevrolet Blazer11 complaints
- 1995 Chevrolet Cavalier10 complaints
- 2000 Chevrolet Impala10 complaints
- 1996 Chevrolet Impala9 complaints
- 1999 Chevrolet Blazer8 complaints
Air conditioning & heating complaints by model year
View the numbers
| Model year | Complaints |
|---|---|
| 1990 | 1 |
| 1991 | 2 |
| 1992 | 8 |
| 1993 | 9 |
| 1994 | 3 |
| 1995 | 22 |
| 1996 | 27 |
| 1997 | 7 |
| 1998 | 11 |
| 1999 | 24 |
| 2000 | 23 |
| 2001 | 17 |
| 2002 | 14 |
| 2003 | 18 |
| 2004 | 6 |
| 2005 | 8 |
| 2006 | 14 |
| 2007 | 11 |
| 2008 | 1 |
| 2009 | 1 |
| 2010 | 9 |
| 2011 | 4 |
| 2012 | 1 |
| 2013 | 1 |
| 2015 | 1 |
| 2017 | 1 |
| 2020 | 1 |
| 2021 | 1 |
Among the 109 of these complaints that report mileage, the median is about 58,000 miles.
Complaint counts are not adjusted for how many vehicles each brand sells, so large brands naturally have more complaints.