Buick Fuel System
Browse Buick Fuel System questions and answers. Choose a question that matches your symptoms.
531 discussions
After Filling Up My Tank, Gas Overflows Under The Car?
This Has Happened At Three Different Gas Stations, So I Know It Is Not The Nozzle. I Don't Know If A Sensor Is Broken, A Seal Is Cracked...
Asked by csndopke@yahoo.com
Code PO446 Fuel Tank Pressure Sensor
Getting A Code Po446 Says I Need To Replace Fuel Tank Pressure Sensor. Can You Please Tell Me Where This Is Located In This Make And Model...
Asked by jojo5676
Fuel Pump
I Recently Replaced The Fuel Pump, But My Car Still Wont Start. It Turns Over But Wont Start. Could It Possibly Be A Dirty Fuel Filter?
Asked by Jennifer Haren
2001 Buick Lesabre Slightly Bent Fuel Rail
Upper Intake Blew Up, Replaced It And 3 Injectors. Fuel Rail Is Slightly Bent. Is It Safe To Bend Back & Reuse?
Asked by Kthiessen
GAS TANK IS FULL. GAS GAUGE AT TIMES WILL DROP...
Gas Tank Is Full. Gas Gauge At Times Will Drop Totally Down To Empty With Warning Sounding. And Than Will Come Back To Proper Reading.
Asked by Anonymous
Engine Dies While Driving. It Only Happens Every...
Engine Dies While Driving. It Only Happens Every Couple Of Months And Usually After Driving More Than 20 Miles. It Will Start Again After...
Asked by shack@elp.rr.com
Intermentent No Start Problem, Car Runs Normal When It...
Intermentent No Start Problem, Car Runs Normal When It Starts.
Pressed The Little Schreader Valve After Cranking The Engine Over And Not...
Asked by Anonymous
Can You Tell Me Whats The Right Fuel Pressure Reading?
What Is The Right Fuel Pressure For My Car?
Asked by colleen bell
Alert Message
Alert: Gascap May Be Loose. Message Alert On 2001buick Lesabre. Cap Is Not Loose. Came On While Driving And Each Time I Start Car. Is It...
Asked by Harky
2001 Buick Regal
I Need To Replace Fuel Pump. Do I Need To Drop Tank Or Is There A Panel In The Trunk To Replace It. And What I Could Problems I Could Face....
Asked by peterjhenry
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