1994 Chevy Astro

1994 CHEVROLET ASTRO
Avatar
MARIEFO52
  • MEMBER
  • 1 POST
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?
Aug 9, 2009 at 2:05 PM
Advertisement
Avatar
JACOBANDNICKOLAS
  • CERTIFIED EXPERT
  • 110,175 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.
Sep 3, 2009 at 7:51 AM