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8.0
pretty bad- Typical Repair Cost:
- No data
- Average Mileage:
- 60,000 miles
- Total Complaints:
- 1 complaints
Most Common Solutions:
- not sure (1 reports)
engine problem
Helpful websites
- No one has added a helpful site for this 2002 Avalanche problem yet. Be the first!
A D V E R T I S E M E N T S
almost immediately after i bought my Avalanche I started hearing a very high pitch squeak from the engine. It was my tensioner pulley; we have replaced this about 4 times in the past 3 years. It does great for a few months then the squeeking again. Is anyone else having this problem?
- Ginger R., Northglenn, CO, US