September 13: Illegal Airbags From China Have Killed 11 Drivers news | 2 days ago
August 26: GM Hard Brake Pedals Investigated in 1,164,820 Vehicles investigations | 20 days ago
August 24: GM Engine Failure Investigation Includes Nearly 1 Million Vehicles investigations | 22 days ago
July 18: GM Class Action Lawsuit Focuses on Radiator Hose Connector news | 59 days ago
July 11: Wrongful Death Lawsuit Blames Both Chrysler and GM news | 66 days ago
6.0
fairly significant- Typical Repair Cost:
- No data
- Average Mileage:
- 84,000 miles
- Total Complaints:
- 1 complaints
Most Common Solutions:
- not sure (1 reports)
cooling system problem
Helpful websites
- No one has added a helpful site for this 2003 Silverado problem yet. Be the first!






A D V E R T I S E M E N T S
Just run into this problem the other day and would like to know what the fix would be for it. Any help would be thankful.....250 degrees after idling for 20 mins
- Steve M., Monroe, LA, US