Van will not crank

Tiny
RIVERSSUE
  • MEMBER
  • 1999 CHEVROLET ASTRO
  • 0.5L
  • V6
  • 2WD
  • AUTOMATIC
  • 189,000 MILES
Replaced starter with new one, replaced six spark plugs, replaced distributor cap. The engine turns over but it acts like it is not firing to crank the engine.
it has cranked then a few days go by and it will not crank and if it does it will not stay cranked also has a new battery.
Tuesday, November 28th, 2017 AT 12:15 PM

2 Replies

Tiny
MHPAUTOS
  • MECHANIC
  • 31,937 POSTS
Was this a problem before you started the work you have out lined? If not re-check your work as you may have knocked loose a sensor wire on not connected something securely, post back with your findings for further assistance.
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Tuesday, November 28th, 2017 AT 2:20 PM
Tiny
HARRY P
  • MECHANIC
  • 2,292 POSTS
Fuel pumps are a very common problem on Chevy S10s, Blazers, and Astros. Every mile after about 150,000 is a blessing. I'd start by checking that. An easy way to check is to spray some starting fluid into the intake and see if it starts and runs for a second or two. If it starts and then dies, or even idles, then it's most likely a fuel delivery issue (the pump or a very clogged fuel filter).

If it started and died, then I'd say to borrow a fuel pressure tester from AutoZone or whatever auto parts store (should be free to borrow) has one and check it. It should build up to and maintain close to 60 psi for a while. Here's a general how-to guide: https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator

Let us know what you find.
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Tuesday, November 28th, 2017 AT 6:49 PM

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