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Problems with 2007 Buick Rainier FUEL SYSTEM, OTHER

On average, the 2007 Buick Rainier starts to “feel” problems with the FUEL SYSTEM, OTHER and its various aspects after 52 345 miles.

Recently reported FUEL SYSTEM, OTHER problems on 2007 Buick Rainier

After filling engine to full, under normal driving conditions, fuel sensor dropped all the way down to empty and the low fuel light came on. later, it came back up but level doesn't reflect what it should be. i have resorted to resetting my trip odometer and filling up when it nears 300 miles so i know i won't be stranded without fuel. this has occurred on numerous occasions in the last two months. *js

Fuel gauge reading inaccurate. with a full tank when starting and fuel level gauge slowing showing empty knowing i have just filled the tank. the level fluctuates up and down creating frustration and anxiety. my wife is now afraid to drive the vehicle. this has brought much apprehension while driving thinking there is a leak in the system. *tr

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