truck spitting back

2000 GMC YUKON
323,585 MILES • 4.8L • V8 • 2WD • AUTOMATIC
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GMCYUKON2049
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  • 4 POSTS
I was driving down the highway and my truck started loosing power and making a spitting popping noise from throttle body. Truck dies when i give it gas to speed up. Fuel pump is working fine changed fuel filter.
Feb 2, 2016 at 11:33 PM
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HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
scan for codes and check fuel pressure with a gauge first auto parts rent it.
Feb 3, 2016 at 5:51 AM
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GMCYUKON2049
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  • 4 POSTS
Got it home not getting gas anymore ( fuel pump )
Feb 3, 2016 at 6:39 AM
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HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
could be a relay as well check that first it's under the hood. also do you get pressure when you key up? if you do then it may be the oil pressure sender or low oil pressure.
Feb 3, 2016 at 7:15 AM
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GMCYUKON2049
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Thanks for ideas changed fuel pump runs like new. Fixed
Feb 3, 2016 at 7:57 PM
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