Buick Rainier
fuel system Problems
We don't have a lot of Buick Rainier fuel system problems on file — feel free to add yours here. The most common Rainier fuel system problems occur at 127,000 miles.
The worst model years for fuel system problems are the 2004 Rainier, and the 2006 Rainier.
Worst Buick Rainier Fuel System Problems
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#1: Fuel Vapors Escape From Tank/Pump When Truck Is Parked 2004 Rainier
- Average Cost to Fix:
- N/A
- Average Mileage:
- 124,000 mi
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#2: Problems Fueling The Vehicle 2004 Rainier
- Average Cost to Fix:
- N/A
- Average Mileage:
- 98,000 mi
-
#3: Gas Gauge Went Erratic, Now Broken 2006 Rainier
- Average Cost to Fix:
- N/A
- Average Mileage:
- 160,000 mi