2002 Chevy Silverado 1500 5.3. Replaced fuel pump/filter, MAF is ok. No power and eating lots of gas, help? (Fuel System Fuel Efficiency (MPG) Chevrolet Silverado 1500 Engine Stalling)

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Question Details Asked:Jan 31, 2013 - 06:42 PMStatus:Open

mtetloff	2002 Chevy Silverado 1500 5.3. Replaced fuel pump/filter, MAF is ok. No power and eating lots of gas, help? My truck died because of bad module on fuel pump. Truck sat a while before having fuel pump replaced. Once fuel pump replaced, the truck now has a loss of power (max speed of 35mph) and is sucking down gas. replaced MAF sensor replaced and didn't fix the situation. Stalled on me stopping and going again at traffic light. Any ideas of what the problem is?
	In Maintenance & Repair > Fuel System In Maintenance & Repair > Fuel Efficiency (MPG) In Makes & Models > Chevrolet > Silverado 1500 In Maintenance & Repair > Engine > Stalling 0 answers
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