hi i have a 2000 2dr blazer ls with 116,000 miles i drove it maybe 2 miles down the street to my uncles last night came back out to drive home and it would crank but wouldnt start got it towed to a mechanic and they went to move the truck this morning and it started for them anyone know what the problem could be?i think it may be the fuel pump but it started this morning for the mechanic i dont get it im so lost please help!!

 

Check out the link here: https://blazerforum.com/forum/engine...not-run-45944/