Hi Everyone out there reading this! I'm excited i found a forum dedicated specifically to Impalas. i have a 2003 Impala and it's been an absolute angel up until a week ago where things started acting up. I am worried that i might have electrical problems. Lights that should not be on are turning on and visa versa. My CRUISE control light turns on and at time flickers. My over head temp reader screen turns off? Could this mean it's the beginning of something serious?