2000 GS300, 3rd owner, purchased for $1900.00 1've owned since 12/15.
I've replaced all 4 struts, front control arms, motor mounts, timing belt, all spark plugs and wires, oil valve. Motor oil pan gasket and trans. pan gasket. Car runs great but now every once in a while (last 2 months)the dash light will flicker on and off and the car shut down. I'm like "What the hell", it's done it 3 time already. Last time I had to call a Tow truck. Don't want to get rid off it but What could it be? Like around 6 months ago I had an aftermarket radio installed, Could this be the problem? Anti-Theft wiring?