GMC Sonoma Fuel System

Browse GMC Sonoma Fuel System questions and answers. Choose a question that matches your symptoms.

94 discussions

Fuel Tank Removal

2004 GMC SONOMA
Truck Listed Above Is A Crew Cab. I Am Trying To Remove The Fuel Tank, I Have The Straps Undone And There Is A Support That Still Holds It...
12 ANSWERS
14 IMAGES
Asked by Justin Dunn

2004 GMC Sonoma Fuel Problem

2004 GMC SONOMA
Recently I Went To Start The Truck And It Started Briefly Then Died. I Then Noticed That When I Turned The Ignition On I Didn't Hear The...
1 ANSWER
Asked by tad32287

2004 GMC Sonoma Fuel Pump

2004 GMC SONOMA
The Easiest Way To Access The Fuel Pump To Replace Do I Have To Drop The Tank Thank You
1 ANSWER
Asked by karjj24

No Power To Fuel Pump

2003 GMC SONOMA
Replaced Fuel Pump, Fuel Filter. Checked Relay And Fuses. Checked Ground Wires At Left And Right Cross Member. Still Not Getting Power To...
5 ANSWERS
9 IMAGES
Asked by BO2011

I Have A 2003 Gmc Sonoma, 4.3. The Engine Will Crank...

2003 GMC SONOMA
I Have A 2003 Gmc Sonoma, 4.3. The Engine Will Crank Over, But Will Not Start. I Have Poured Gas Down The Throttle Body And It Starts. So I...
3 ANSWERS
Asked by lasurvivor47

My 2003 Gmc Sonoma 4.3 Will Crank Over, But Will Not...

2003 GMC SONOMA
My 2003 Gmc Sonoma 4.3 Will Crank Over, But Will Not Start. If I Add Fuel Down The Throttle Body It Will Start And Then Shut Off After The...
14 ANSWERS
Asked by lasurvivor47

If The Fuel Pump Relay Is Good Ten What Is Keeping The...

2003 GMC SONOMA
If The Fuel Pump Relay Is Good Ten What Is Keeping The Fuel Pump From Working I Know The Fuel Pump Is Good Since I Have Bench Tested It
4 ANSWERS
1 IMAGE
Asked by robo6969

2 Order A Fuel Pump Question

2003 GMC SONOMA
Will A 2002 Fuel Pump & Front (fuel Tank) Strap Fit In My 2003 Gmc Sonoma S-15 Pick-up Truck With A 4.3 Liter Engine?
5 ANSWERS
Asked by Bob's_Job

2003 GMC Sonoma Can Not Fill Gas Tank And Code P0449...

2003 GMC SONOMA
My Engine Light Has Been On For A Week Or So. The Other Day I Was Unable To Fill My Gas Tank, It Would Just Bubble Out As I Added Gas (...
1 ANSWER
Asked by Jackie Sherrill

2003 GMC Sonoma

2003 GMC SONOMA
Engine Performance Problem 2003 Gmc Sonoma 4 Cyl Two Wheel Drive Manual Jerks At Different Speeds ,let Off Gas Clears Up , Changed...
2 ANSWERS
Asked by 1956rust

Browse other repair topics

Browse by repair topic
CarburetorFuel FilterFuel InjectorFuel Level SensorFuel Pressure RegulatorFuel PumpFuel RailFuel leakLineTankfuel pressure

    Can’t find your issue?

    Ask a new GMC Sonoma question