Cadillac Repair: Car starts then doesnt, volt ohm meter, cadillac eldorado

Question
91 Cadillac Eldorado starts then won't have to try several times then it will

Answer
When the car will NOT start, If the problem is when you try and start the engine and you hear either just a click of a relay or you hear NOTHING, You have a problem with your PASS-KEY problem which is easily diagnosed by simple testing using a DIGITAL VOLT/OHM METER which you can purchase at WAL-MART or any auto parts stoer for $20.00 and I will teach you how to use it to perform the simple tests required to fix the vehicle. Please e-mail: onlineautohelp@msn.com