2004 MAZDA MAZDA6 User Comment / Complaint

Got in car one morning and waited for engine to idle down to idle rpms. Turned my lights on and the engine rpms died down to about 200 rpms with all the dash lights radio and everything flashing off then turning back on. Tried a couple more times sitting in the driveway and it did it again every time. Backed up pulled out the driveway and everything was fine. Then driving down the road turned the heater blower on full and it died down again. I immediately thought alternator was going bad. Went to make a turn into local grocery store to investigate and when i gave it gas to accelerate it stalled completely all lights everything went off. My yield lights would not come on either with the brakes locking up and no steering it couldve easily caused an accident had it not been 5:00 am. Would not crank up at all even when dead stop back in park nothing would turn on again. waited a couple minutes and it cranked up fine no problems drove it back home and cant get it to reproduce problem again.