Where Cooling System Complaints Happen
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
- 2008 Acadia water pump went out 4 (100%)
- 2003 Envoy fan running at all times 3 (75%)
- 2003 Envoy overheating 2 (50%)
- 2011 Acadia water pump failure 2 (50%)
- 2015 Sierra 1500 radiator damaged from factory & leaks 2 (50%)
- 2003 Sonoma windshield becomes foggy suddenly 1 (25%)
- 2004 Sierra 2500 overheated with plow attached 1 (25%)
Worst Models
- Sierra 1500 11 (100%)
- Acadia 10 (91%)
- Envoy 8 (73%)
- Jimmy 5 (45%)
- Sonoma 5 (45%)
- Sierra 2500 4 (36%)