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8.4
pretty bad- Typical Repair Cost:
- $5,000
- Average Mileage:
- 55,850 miles
- Total Complaints:
- 18 complaints
Most Common Solutions:
- not sure (14 reports)
- repair engine (2 reports)
- replace engine (2 reports)
engine problem
Helpful websites
- No one has added a helpful site for this 2009 Suburban problem yet. Be the first!
A D V E R T I S E M E N T S
This engine uses 1 quart of oil every 750 miles. I bought my first GM product in 1975 and have driven only GM since. This is the first GM product I've owned that I have to add oil between changes!
- Rick S., Berlin, US