1. Low fuel pressure. If your fuel pump isn't providing enough pressure, your engine won't get the fuel it needs to run properly. This can cause the engine to stall, especially when you're putting it in reverse and the car is trying to move backward.
2. Faulty fuel injector. If one of your fuel injectors is clogged or damaged, it won't be able to deliver the correct amount of fuel to the engine. This can also cause the engine to stall.
3. Vacuum leak. A vacuum leak can cause the engine to run lean, which means it's not getting enough fuel. This can also lead to stalling.
4. Transmission problems. If your transmission is slipping or not engaging properly, it can also cause the car to stall.
5. Electrical problems. A loose or damaged electrical connection can also prevent the engine from getting the power it needs to run. This can also lead to stalling.
If your car is stalling in reverse, it's important to have it diagnosed by a qualified mechanic. They'll be able to identify the cause of the problem and recommend the best course of action.
