i have a 99 s10 with the 2.2 5 speed, truck ran fine after i turned it off ,it wont even crank, cleaned battery terminals, the block under the battery tray, changed the starter ,took a hot battery out of one i was driving,and still nothing, security light does not blink ,checked for codes and nothing, only thing i know to check now is wires from battery to starter, got me stumped.