Starting problems

1,870

Asked by DylanPackard Sep 02, 2018 at 03:08 AM about the 1999 Chevrolet Tahoe LT 4-Door 4WD

Question type: Maintenance & Repair

Ok i have a 1999 chevy Tahoe with the 350 5.7 vortex.
I have trouple starting it from time to time. It will only
do it if i dont crank it everyday. I thought it was the
fuel pump,  so i changed it. But it still does it. Does
anyone have any idea what it could be?? Please help
me i cant figure it out.

1 Answer

GuruVKXTL answered 5 years ago

fuel pressure regulator,my 2000 gmc sierra 5.3L had same problem.i would check youtube videos on i.a.c valve and clean it first.and the throttlebody .there are a few videos on changing the pressure regulator too.17$ on amazon.it has only been a day since i changed mine but out of 15 or so starts not one hard start yet.!

Mark helpful

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