2000 Isuzu Trooper 6 cyl Two Wheel Drive Automatic 160000 miles
My husband's trooper has been iddle for the past year, the truck just sat there without being touched. We'd like to have it running again so he replaced the oil filter, the oil, and we added some sea foam to the tank as it was nealy full (about 16 gallons) when we stopped using the truck a year ago. We also added about 4 gallons of new gas and a new battery.
So after this was done we tried starting it and it cranks fine but won't start. We've been told we should replace the fuel filter and fuel pump and will do this this weekend, however what else should we also look into to have the trooper running again?