April 7: GM L87 Engine Problems Cause Class Action Lawsuit news | 19 days ago March 15: GM 'Shift to Park' Class Action Lawsuit Settlement Reached news | 42 days ago March 15: GM 10-Speed Transmissions Cause Wheels to Lockup recalls | 42 days ago March 7: GM 8L90 Transmission Lawsuit Survives Motion to Dismiss news | 50 days ago
8.0
pretty bad- Typical Repair Cost:
- $1,100
- Average Mileage:
- 99,000 miles
- Total Complaints:
- 1 complaints
Most Common Solutions:
- replace dual core radiator (1 reports)

cooling system problem
Helpful websites
- No one has added a helpful site for this 2001 Blazer problem yet. Be the first!
A D V E R T I S E M E N T S
Overheated, it didn't like Texas I guess. They replaced dual core radiator and serpentine belt.
- karalee, Fruita, CO, US