Increased Engine load = more amperage
i have a 2001 pontiac sunfire antitheft problem will not start anttheft light flashs on dash i can turn motor over buy jump starter but will not start
when it is worm you got to keep the throttle down to start
Perhaps a badly clogged fuel filter?
replace your starter assembly
My car won't. Start no power to the fuel pump because of the antitheft
the code is US0374 in it's American and will be changed to EU6392 if it's been shipped to Europe
you would have to change the bumper and fenders on your sunfire to get the hood to fit but to start off u would have to change the front bumper clip to interchange bumpers
you will get a hint when the car begins to lose power, start to sputter, or even stall.
I have a 1999 Sunfire and I have problems with the theft system too. Sometimes, I am able to pull the fuses and put them back and it'll start. Other times, I have to just sit and wait (for about 8 minutes) and then it'll start.
I think I'd replace the fuel filter. That's a quick, easy, cheap place to start. FriPilot
I have the same problem with my 2004 Sunfire. Leave the ignition on for 10 minutes. Just let it sit for 10 minutes. No shorter than that time. And Should start.
The starter solenoid, or ignition switch is bad, and either one needs to be replaced.