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CarComplaints.com Notes: Engines shouldn't need a new quart of oil every 500-1000 miles, but for thousands of Suburban owners that's exactly what's happening. Engine oil consumption on aluminum block engines with Active Fuel Management (AFM) is out of control and owners are left looking for answers.
The most likely culprit is an uncovered AFM valve which, in many cases, can be covered under warranty. The problem is the issues don't stop there and many owners have been told by GM just to buy a new engine. Take one guess who they want to pick up the tab.
10.0
really awful- Typical Repair Cost:
- No data
- Average Mileage:
- 56,000 miles
- Total Complaints:
- 1 complaints
Most Common Solutions:
- not sure (1 reports)
accessories - interior problem
Helpful websites
- No one has added a helpful site for this 2007 Suburban problem yet. Be the first!
A D V E R T I S E M E N T S
Dome light don't work! If any one got the same problem, please let me know what was the fix I cant afford to pay $475+ to just trouble shoot this problem, dealer told me it is a short somewhere, any one please! I have ten kids and cant afford to do this kind of repair on top of my payment! Thanks! I hate this thing now! I will write to GM soon I don't know if it will help thou!
- Victor S., Lebanon, OR, US