Lexus GS300 2000 stalled out at 70 mph on inter state after driving over 1000 miles. Would not start back up and towed to our house and it started up the next day and drove to auto center for repair.
before we left had the spark plugs and valve
cover changed. What could cause this ?
What repairs could be it be.
There are many things that could be causing your problem- ignition or fuel- sensors, relays, fuel pump, etc. etc.how long has it been since a major service/tune up? The real problem is that you are trying to take trips in a 15 year old car- the old girl is just tired- time to retire her and get a new road warrior- use Lexi around town, she should be fine-