1991 Astro, 4.3, spins but no start.
March 11th, 2018, 3:28 PM
#1
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1991 Astro, 4.3, spins but no start.
1991 Astro 4.3. Ran fine when parked. Now no start. Went through electrical, like new coil, new dissy. Still nothing unless I turn the dissy off 60 degrees from normal then get something, but not right. Does not sound like any engine damage (like timing chain broke smashed a valve), but wondering what others think. Could the timing chain have skipped a tooth? And/or does it have a crank position sensor. Or a split vacuum hose somewhere maybe? I'm at at loss here. Thanks any help! Robby
March 4th, 2019, 1:52 PM
#4
check the dates before you reply. This was posted a year ago.
