That would be the 4L80E transmission.
need a puller to remove the power steering pump pulley, then remove the bolts holding the pump on
more apt to be the engine control module
Lots of time, patience, and money.
not enough information what type of vehicle does it have a idiot light or gauge
Topsoil varies in weight, depending on the type and texture, so it really depends.
prada spr 57l 1bc.1a1 120 3n
should be in the top of the valve cover on the passenger side and i believe you mean pcv valve right?
The wire goes to the coil, which is bolted to the drivers side head in the front of the motor.
Any thing is possible just depends on how much you want to spend and also where you live if you have state inspections then no if not then try S10v8.com or jagsthatrun.com
I would check to see if there is any Vacuum hoses on the transmission. On GM Trucks/ Vans there is a small pod on the side of the transmission that has a vacuum hose to assist in shifting esp for getting into the passing gear on the highway these hoses often break making a vacuum leak to the engine that would also make your engine race or idle too fast would be a better term. It will be obvious when you crawl under the van look on the side of the transmission around the pan depending on what type of transmission it is it could be in different locations. there are different automatic transmissions GM uses. Look for a small round tin thing Called the Vacuum Modulator link below is a photo of a couple http://spacecoastfieros.com/tech/440-4T60/Modulator.jpg that is threaded into the transmission or bolted. if that hose is not broken at that end follow the hose up to the engine see if it has broken up there or it may have just come off for what ever reason. That would be my guess and the first thing I would look for. Hope that helps If that isn't the problem then it could be something else possibly electronic if it is EFI. alternator wire disconnected could make engine idle fast on EFI.
The heater core is under the passenger side of the dashboard. I posted extensive directions on how to replace in another post under Chevys. vbd
You're probably finding that the shaft the collar nut is on spins when you try to remove it. There are several tricks. If the unit is still on - leaving the belt on for tension, heat the collar nut with a torch and rap your open end wrench with a hammer. this should loosen it rather easy. If the unit is apart, and your replacing the water pump, lock up the pump impellor, heat the collar nut and rap your open end wrench with a hammer. CAREFUL WITH THE TORCH. Good Luck.