truck stalls when warm but starts right backup

Such discharge can lead to vehicle stalling in short. They will be able to test the fuel pump relay and check the wiring and other electrical components to identify any problems and make the necessary repairs. However, a faulty alternator can provide significantly less voltage, leading to rapid battery discharge. I recommend having a mechanic diagnose the issue to determine the cause and recommend the appropriate repairs. Water entering the trunk compartment could potentially cause problems with the wiring or other electrical components in the vehicle. If you have recently noticed that the trunk of your vehicle is soaked with water, this could also potentially be a contributing factor to the issue you are experiencing with the fuel pump. Hitting the gas pedal during this surging generally causes the engine to immediately stall. then sometimes it would start up and die and then not start back up.

then sometimes it would start right up and idle for 20 or more minutes and then when you put it in gear it would die. it would start right back up and idle a few seconds and die again and this would go on for awhile. If the wiring is damaged or corroded, it could cause the fuel pump to engage intermittently. I have a 1988 Chevy truck 5.7 just recently it just shut off while I was driving it. The fuel pump relay is responsible for supplying power to the fuel pump, and if it is not functioning properly, it could cause the fuel pump to engage intermittently.Īnother potential cause could be a problem with the wiring for the fuel pump. It drops in RPMS down to like 500 and stutters. One potential cause could be a problem with the fuel pump relay. It may be hard to find, especially if it starts right back up. There could be a number of reasons why this is occurring, and it will be necessary to diagnose the problem to determine the cause.

It sounds like you are experiencing an issue with the fuel pump in your 2008 Ford Focus engaging intermittently. Check to see that you have fuel, and that your cars engine has not over heated (your temperature gauge should always be in the middle, between hot and cold).

Truck stalls when warm but starts right backup