Not getting power

Hello, it sounds like you're talking about power to start the vehicle. It does not sound like you were talking about the engine having enough power when running. It doesn't sound like you can get the engine running at all. If you have a known good battery that can sustain a load and has good cranking power and the starter motor is known as good, then the engine should crank for quite some time before the battery fails and cranking slows. However, if there are other issues, such as internal engine issues causing sluggish cranking or battery cable issues - then you may lose cranking power. Either way, once you have known good cranking of the engine, then you can troubleshoot why it will not start! Sounds challenging, but a technician will be able to check for ignition spark, fuel delivery to the engine, and the proper amount of air (not too much, not too little) getting into the engine. Anti-theft concerns may be part of this too - if the improper key is being used or an aftermarket device is preventing engine start up. Last, the fuel pressure cut off switch may prevent starting if it has been tripped, locate and check that. https://repairpal.com/auto-repair-near-me If you have any other questions, please call us at 877-913-1554! We'll gladly find you a certified RepairPal shop in your area!