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1999 Chey Tahoe won't start


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Gator Dog
New User

Mar 28, 2012, 2:26 PM

Post #1 of 5 (2801 views)
1999 Chey Tahoe won't start Sign In

1999 Chevy Tahoe 5.7 engine with 161,000 miles. I just replaced the fuel pump and fuel filter. The truck ran great for 2 days. Then went to start on the 3rd day, and would not start. The engine is getting fuel. I took off the valve that looks like a tire inflator that has a pin in it. Plenty of gas is coming to the engine from the fuel pump. I have checked the wires for sparke and there is sparke.


Hammer Time
Ultimate Carjunky / Moderator
Hammer Time profile image

Mar 28, 2012, 3:07 PM

Post #2 of 5 (2775 views)
Re: 1999 Chey Tahoe won't start Sign In

"Plenty" of gas is not a sufficient. You need an exact pressure reading for this engine as it is very pressure sensitive.



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Discretesignals
Ultimate Carjunky / Moderator
Discretesignals profile image

Mar 28, 2012, 5:52 PM

Post #3 of 5 (2747 views)
Re: 1999 Chey Tahoe won't start Sign In

That's nice. Lets see....I take the schrader valve out of the fuel test port to see if fuel comes out and at the same time I'll crank the engine to check for spark. Mean while the distributor and wires are right next to the port as it is spewing fuel...








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nickwarner
Veteran / Moderator
nickwarner profile image

Mar 28, 2012, 5:53 PM

Post #4 of 5 (2740 views)
Re: 1999 Chey Tahoe won't start Sign In

This is the last damn time I let you borrow my car DS.


Discretesignals
Ultimate Carjunky / Moderator
Discretesignals profile image

Mar 28, 2012, 5:56 PM

Post #5 of 5 (2735 views)
Re: 1999 Chey Tahoe won't start Sign In

Sorry Nick. I'm sure it will buff out.Frown





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