1997 GMC Sonoma Volt meter doesn't work, truck won't start.

1997 GMC SONOMA
150,000 MILES • 6 CYL • 2WD • AUTOMATIC
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RD400D
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All power acc. work, engine turns over but will not start. The volt meter doesn't budge. Fuel pump is working properly.
Apr 3, 2010 at 3:43 PM
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RASMATAZ
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Do below

engine turns over but will not start

Get a helper disconnect a sparkplug wire or 2 and ground it to the engine atleast 3/16 away from ground-have helper crank engine over-do you have a snapping blue spark? If so-you have a fuel related problem, check the fuel pressure to rule out the fuel filter/fuel pump/pressure regulator and listen to the injector/s are they pulsing or hook up a noid light. No snapping blue spark continue to troubleshoot the ignition system-power input to the coil/coil packs,coil's resistances,distributor pick-up coil, ignition control module, cam and crank sensors and computer Note: If it doesn't apply disregard it
Apr 3, 2010 at 4:06 PM