Fuel pump in tank to fuel filter on frame rail, to a connector on back of motor, to fuel injector spider. There is a test port for pressure near the connector on the back of the motor.
You forgot the return line and evaporate line on the pump. 3 lines there Alone..
2002 GMC Sonoma SLS Crew Cab 4WD
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Maintenance & Repair
Needed to replace fuel pump. Ordered the exact one for the 4.3 L 2002 GMC Vortex engine. The Vortex being a very common GMC engine in many trucks, I felt confident, plus the customer service rep wa...
2002 GMC Sonoma SLS Ext Cab 4WD
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Maintenance & Repair
I have a 01 GMC Sonoma I did turn up changed everything under the hood n it still will got go over 30mph I cut the Cadillac converter out n straight piped it. Changed the map sensor throttle body s...
2001 GMC Sonoma SL Extended Cab Short Bed 2WD
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Maintenance & Repair
what could be causing my park lite on the front passenger side brighten when I push my brakes?
2002 GMC Sonoma SLS Crew Cab 4WD
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Maintenance & Repair
My 01 gmc sonoma is leaking gas. i think its either the gas tank or fuel lines, but im not sure. My question is how do i replace both on a budget?
2001 GMC Sonoma SLS Crew Cab Short Bed 4WD
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Maintenance & Repair
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