Chevrolet Avalanche
cooling system Problems
We don't have a lot of Chevrolet Avalanche cooling system problems on file — feel free to add yours here. The most common Avalanche cooling system problems cost $1,000 to fix & occur at 114,000 miles.
The worst model years for cooling system problems are the 2003 Avalanche, 2004 Avalanche, and the 2002 Avalanche.
Worst Chevrolet Avalanche Cooling System Problems
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#1: Leaking Coolant 2003 Avalanche
- Average Cost to Fix:
- $1,500
- Average Mileage:
- 121,000 mi
-
#2: Water Pump Failure 2002 Avalanche
- Average Cost to Fix:
- $600
- Average Mileage:
- 124,000 mi
-
#3: Coolant In The Oil 2003 Avalanche
- Average Cost to Fix:
- N/A
- Average Mileage:
- 98,000 mi