Vectra C Issues Rundown....
,i have a vauxhall vectra sri 2003 2.2 petrol,i have several issues that have occured since the car has been standing 4 months and the battery died,fitted new battery and heres whats happens,car starts up first time drives fine,handbrake warning light is on when driving,the indicators dont work at all,the sidelights come on when you start the engine even with the switch to the "0" position they only go off when the key is taken out,the heater blower wont work,the remote locking wont work and the rear doors are shut and wont open no matter what i do even from the inside etc,the key just opens the drivers door and locks the drivers door,turning the lights to the on position does not illuminate the dash clocks,the boot wont open either,also the handbrake warning light stays on..interior lights dont work...hazard switch wont work...ive googled for a few days and read up on something called canbus communication breakdown etc....i really dont know where to start.....elec windows work,passenger door opens,fuel gauge and trip computer work,wipers work,horn works,it has an aftermarket sony cd player in works