Need a little help, blazer running rough / engine will die
#1
Need a little help, blazer running rough / engine will die
so I got a 1997 Chevrolet blazer ls 4.3l vortec, I've recently done some work to keep her running right but that is not the case right now I'll start with what I've done in the last month
cap+rotor
plugs
fuel filter
oil change
and ICM and
manifold absolute pressure sensor
okay, so the truck has ran pretty well but i just yesterday changed the ignition control module to brand new OEM, and replaced the manifold absolute pressure sensor. After doing this and starting the truck, the truck almost seemed to run just a tad bit "smoother" but within the first 2-3 minutes it's having trouble idling on its own and the engine will end up dying out. I'm not sure what's going on, the parts I put on are both brand new and OEM specification. Any help is GREATLY appreciated as I do have to get to work tomorrow.
Thank you guys!
cap+rotor
plugs
fuel filter
oil change
and ICM and
manifold absolute pressure sensor
okay, so the truck has ran pretty well but i just yesterday changed the ignition control module to brand new OEM, and replaced the manifold absolute pressure sensor. After doing this and starting the truck, the truck almost seemed to run just a tad bit "smoother" but within the first 2-3 minutes it's having trouble idling on its own and the engine will end up dying out. I'm not sure what's going on, the parts I put on are both brand new and OEM specification. Any help is GREATLY appreciated as I do have to get to work tomorrow.
Thank you guys!