Help us help you. By posting the year, make, model and engine near the beginning of your help request, followed by the symptoms (no start, high idle, misfire etc.) Along with any prevalent Diagnostic Trouble Codes, aka DTCs, other forum members will be able to help you get to a solution more quickly and easily!
1996 ram 3500 v10 gas kids pulled out remote start sniped wires but at the splices. no start ,no spark, this is an older truck so just for g.p. i replaced crank, oil, cam sensors.. for just a bit of a face lift for the eng. there was one wire goining to coil pack that also got cut from under dash somewere. new batt. power to starter is good jumped starter ,crankes well. i know its relayes r good have not by past were do i start .watched many of your vids.