Your F-350 7.3 may be because the spark plugs may be bad, the ignition coil connections may be loose, the ignition rotor may be scarred, the timing may be off, or the fuel filter or fuel injectors may be clogged.
See supplemental information regarding engine diagnosis at related link.
hard to say is the starter turning could also be a fuel problem or electric/ecu problem
i have the same problem
replace fuel pump regulator. cost, about $7.00 or, hit gas tank with a rubber mallot and try to start. are you getting gas? are you getting spark? you could have a fuel pump problem...buy turning the car key to the on possition having the door open and listen under the vehicke...if you hear a buzzing sound each time your turn the key to on...then check for spark...you could also have a problem with the inertia switch.
Fuel injector
An ignition module problem could be the cause of your 89 Geo Spectrum not starting and not getting any fire. It could also be the pickup coil causing the problem.
check for spark at plugs sounds like a ign problem
a head light problem should always start with the fuse and then the bulbs. if the lights still are not coming on make sure they are getting the proper voltage from the battery. (if the vehicle is running than you are ok on this one) if you are getting good voltage than your light switch could be to blame. hope this could help.
I have a 2004 santa fe and in the last 2 months when i put gas into it after that i have a hard problem getting it started and that is the only time i have the problem..it could sit for 2 days and i never have a problem starting it ,,anyone else have this problem and know what it is..
I had a similar problem with my 89 pickup and found out it was in my fuel system. my buddy had a similar problem and it was his distributor cap and wires. try turning it over and holding the accelerater down at the same time. if it fires up you should check your fuel filter or pump. that usually means your not getting enough gas.
fuel pump or ignition
I do not have a answer for it, do you an answer for this problem?
Maybe the starter. Does it click when you turn on the ignition? Yes and also check to see if you are getting spark and there could also be a fuel delivery problem.