What part causes this car to run about 30 to 40 minutes then shut off and not on 1994 Lexus ES300

start up until it sets for 5 to 10 minutes.?

Asked by for the 1994 Lexus ES300
i would start with a fuel pressure check.

1 more answer
your car just got the same problems my car,i did troubleshoot,it is ceu/cem problem and shift solenoid E electrical problem too. you need to change a new CEU/CEM MEAN Control electrical unit/ control electrical motherboard specailly it call computer box.and shift solenoid E electrical code is transmission problem.don`t buy CEM at dealership it is too expensive it cose about $320,but if you order online it about $199 or junkyard about $75 but it hard to find it because alot of people took it all.