I have an 06 Buick Rainier that won't start

Ramsar64

I have an 06 Buick Rainier that won't start. When the key is turned all dash lights come on and it is ready be when turning to start nothing happens and then you can't get the key to turn to the lock position.

Comments (3)
No. 1-3
Ramsar64
Ramsar64

turn key on, all dash lights come on, headlights come on like normal. turn key to start and nothing. this is when found the key would not return to lock position. Replaced key switch, nothing, replaced ignition switch, nothing, checked all relays for system, nothing. any ideas?

Ramsar64
Ramsar64

tried jumping. replaced key switch, replaced ignition switch. it started on friday and had to turn off, this when key switch failed to return to lock position and since then refused to start

Jackofall
Jackofall

Try jump starting it, check terminals, may be battery short out, it just lights up dash, turn on headlights turn key, see if any change in headlights, if none it a wire problem or battery. Maybe even keybswitch