no spark? Ignition?

No snapping blue spark continue to troubleshoot the ignition system-power input to the coil/coil packs,distributor pick-up coil, ignition control module, cam and crank sensors- Note: If it doesn't apply disregard it

[quote:7cecfa8b02="rasmataz"]No snapping blue spark continue to troubleshoot the ignition system-power input to the coil/coil packs,distributor pick-up coil, ignition control module, cam and crank sensors- Note: If it doesn't apply disregard it[/quote:7cecfa8b02]It turned out to be the ignition control module- it had fained, replaced and truck fired up on first crank, Greg