truck will not start. on 1999 Cadillac Escalade

when I turn the key nothing happens..the lights and the power comes on but nothing happens nothing from the sound no nothing.

by in Fayetteville, NC on April 19, 2013
2 answers
ANSWER by , April 19, 2013
check your battery and starter
ANSWER by , April 20, 2013
could have a security problem