1999 Chevrolet Express Chevy 3500 Van 350 Ran Find Sat Set Sunday Monday

1999 CHEVROLET EXPRESS
140,000 MILES
Avatar
BADSAM1
  • MEMBER
  • 3 POSTS
I have a 1999 Chevy 3500 Van with a 350, ran find Sat. set Sunday, Monday AM turned over find but would not start,had same problem about 3 mounth ago, replaced cam sensor in dist. and has run find until Monday.
Monday I checked the fuel pressure (65psi), replaced cam sensor, ignition module,and crank sensor, getting plenty of fire from the coil and at each plug wire, but it still will not start.
Dec 18, 2012 at 9:45 PM
Advertisement
Avatar
RASMATAZ
  • CAR REPAIR CONTRIBUTOR
  • 75,992 POSTS
Spray some starting fluid into the throttle body and see if it'll combust-if so -check if the injectors are pulsing-also review this link: https://www.2carpros.com/articles/car-cranks-but-wont-start
Dec 18, 2012 at 10:32 PM
Avatar
BADSAM1
  • MEMBER
  • 3 POSTS
Tried starting fluid,still would fire.
Dec 18, 2012 at 10:47 PM
Avatar
BADSAM1
  • MEMBER
  • 3 POSTS
Still WOULD NOT fire
Dec 18, 2012 at 10:50 PM
Avatar
RASMATAZ
  • CAR REPAIR CONTRIBUTOR
  • 75,992 POSTS
You got plenty fire and fuel-check the engine compression/valve and ignition timing

https://www.2carpros.com/articles/car-cranks-but-wont-start
Dec 18, 2012 at 10:59 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.