can you still start a car with a bad starter

[DelRiley]

Yes, you can sometimes start a car with a faulty starter, but it's a temporary fix for an emergency. The most common method is tap-starting (also known as 'bump-starting' or 'push-starting'), but this only works for vehicles with a manual transmission. For an automatic, your options are extremely limited and generally involve directly tapping the starter motor with a tool, which can be dangerous.

The starter motor is an electric motor that engages a small gear (the pinion gear) with the engine's flywheel to crank the engine. When it fails, the engine won't turn over. Tap-starting a manual car bypasses the starter by using the vehicle's own momentum to turn the engine.

Methods to Try (and Their Limitations)

Method	How It Works	Vehicle Type	Success Rate & Key Considerations
Tap/Push-Starting	Ignition ON, clutch depressed, car pushed/rolled downhill, then release clutch in 2nd gear to turn engine.	Manual Transmission Only	Moderate to High. Requires a slope or helpers. Can damage the catalytic converter if repeated.
Starter Solenoid Tapping	Lightly tapping the starter motor casing with a hammer or wrench to free a stuck gear.	Manual & Automatic	Low to Moderate. A short-term fix for a stuck solenoid. Risk of damage or injury from under-car work.
Direct Battery Jump	Using jumper cables to connect the starter's positive terminal directly to the battery (VERY DANGEROUS).	Manual & Automatic	Not Recommended. High risk of severe electrical shorts, fire, or explosion. Only for experienced professionals.

While these methods might get you to a mechanic, they are not solutions. A failing starter is a sign of a worn-out component. Ignoring it will eventually leave you stranded. The safest and most reliable course of action is to have the car towed to a repair shop for proper diagnosis and replacement.

[LukeLee]

If you drive a stick shift, you're in luck. Pop the ignition on, get the car rolling downhill or have a friend push, then dump the clutch while in second gear. The wheels will force the engine to turn over and start. It's an old-school trick that works. But if you have an automatic, you're pretty much out of options aside from calling a tow truck. Even the hammer-tap trick is a long shot and can be risky.

[DiGabrielle]

As a temporary measure, you can attempt to jolt a stuck starter motor by locating it under the hood and giving its casing a few firm taps with a solid object like a wrench. This can sometimes free a stuck solenoid or brush, allowing for one more start. However, this is not a repair. It indicates internal wear, and the starter will fail completely soon. This method also requires you to safely access the starter, which can be difficult and dangerous without proper lifting equipment. Proceed with extreme caution.