Check the usual suspects the battery, starter and alternater if they are fine then you may have lost your timing belt. How many miles do you have on your lancer and when was the last time you replaced the belt?
The 2002 Mitsubishi Lancer is a gas-powered vehicle.
The gas tank on the 2002 Mitsubishi Lancer holds 13.2 gal..
The 2006 Mitsubishi Lancer is a gas-powered vehicle.
The 2005 Mitsubishi Lancer is a gas-powered vehicle.
The 2011 Mitsubishi Lancer is a gas-powered vehicle.
The 2003 Mitsubishi Lancer is a gas-powered vehicle.
The 2013 Mitsubishi Lancer is a gas-powered vehicle.
The 2010 Mitsubishi Lancer is a gas-powered vehicle.
The 2014 Mitsubishi Lancer is a gas-powered vehicle.
The 2009 Mitsubishi Lancer is a gas-powered vehicle.
The 2004 Mitsubishi Lancer is a gas-powered vehicle.
The 2012 Mitsubishi Lancer is a gas-powered vehicle.