RepairPal Certified shops can diagnose and repair your 1995 Chevrolet Astro. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.
I had a similar problem that got worse and worse to finally it would not start. It would start if you poured gas on the air filter. I had tried everything. Pump, filter, sensors etc. It was the control module (on board computer)