2002 Olds silhoutte wont start

[jack]

02 olds silhoutte at first it would not start have gas and spark then for no reason it starts but idles at 2k now gas and temp gauge radiator fans ac clutch dont work thanks jp.

[carriedi]

first thing I would look at is your power and grounds. Check the fuses for the fans, the acto see if those fuses have power when the engine is running. If they don't have power at the fuse check back to the ignition switch. If they do have power then check the ground circuits. there may be a common problem that ties them all together.