Car starts OK , engine runs normally and it is drivable.
Dash lights that stay on include Brake, Air Bag and ABS.
What does NOT work: radio & clock, L/R blinkers, air/heater/blower, electric
windows, front wipers and window wash
Other electrical stuff such as emergency flashers, rear wipers, tachometer,
speedometer, compass (at top of windshield), cab lights, brake and head
lights work properly when the above do not work.
These symptoms are intermittent. Some days everything is normal.
Need someone smart to help guide me thru this conundrum please.