1999 Yukon won't start.

Asked by Feb 03, 2014 at 09:58 AM

Question type: Maintenance & Repair

I was idling and it shut off.  I tried to start it and it wouldn't start.  It had plenty of fuel.  It started and instantly died with starter fluid.  I changed the fuel filter (It was clogged) the rotor and the cap and it still won't start.  It ran perfectly before this instance.

2 Answers


check at fuel rail on engine at Schrader valve test port for fuel to that point ,may be air locked, or try cycle key on off a few times to bleed air threw injectors

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also see if you can hear the fuel pump kick on when you turn the keys to the on position.. should run for a few sec. and kick off with just turning the keys on. hope this helps

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