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Recent content by Dubld
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Help Fuel Pump
Hello got an 2008 Hummer H3 Key in the on position. Fuel pressure 0 Key in start position. Fuel pressure 58psi H3 will run for 5 seconds starts to die and backfires and stops. Can restart with same scenario! Switched relay and checked fuses! Fuel Pump?- Dubld
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- Replies: 3
- Forum: HUMMER H3 2006-2010; H3T 2009-2010