1994 Chevy Astro

Tiny
MARIEFO52
  • MEMBER
  • 1994 CHEVROLET ASTRO
Engine Mechanical problem
1994 Chevy Astro 6 cyl Two Wheel Drive Automatic

WILL START WHEN COLD CAN DRIVE SOMEWHERE WILL NOT STARTTO RETURE HOME. TRIED SPRAY IN INTAKE WILL START, CUT OFF SPARY AGAIN START CUT OFF. GO BAKE 2 DAYS LATER STARTS ON OWN. IF IT SITS IN YARD WILL START EVERY TIME. CAN IT BE FULD PUMP GETS HOT CHANGE IT?
Sunday, August 9th, 2009 AT 2:05 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,700 POSTS
If it starts with starting fluid, it is fuel related. Before replacing the fuel pump, make sure there isn't a problem with the regulator. Check fuel pump pressure when it doesn't start so you know what is happening.

Here is a how to for checking the pressure.

https://www.2carpros.com/how_to/how_to_check_fuel_pressure.htm

Let me know what you find.
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Thursday, September 3rd, 2009 AT 7:51 AM

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