Q: car shuts off

asked by on December 22, 2016

car will start and shut off when 2 battery connectors are connected to battery but will start and stay on when 1 battery connector is off.
My car has an automatic transmission.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing


Experienced Mechanic?

Earn up to $70/hr

What others are asking

Coolant leak in a 2002 Cadillac Escalade
The most common coolant leak other owners have had is the water pump leaking. The typical repair is water pump and thermostat replacement. I recommend having a mechanic, such as one from YourMechanic, inspect your coolant leak (https://www.yourmechanic.com/services/coolant-is-leaking-inspection), which may...
My AC clutch won't engage - 1999 Honda Civic
Hey there, thank you for asking about your 1999 Honda Civic. The computer will often times shut the compressor off as a safety default when there is not enough pressure in the system. This can also happen when there is...
Replacing standard manual mirrors with folding tow mirrors.
Hi there. You would need to install the switch to allow the mirrors to fold out. Plus you will also need to install a switch for the heaters in the mirrors. For the lights that are to work in the...
squeaky bumping noise for driver side rear intermittingly. louder when the car slows down.
Hi there. It sounds like a suspension component is squeaking; a strut, shock, or bushing. Look for obviously worn components that may be the cause of the noise. If the worn component(s) is not obvious then there may be need...
Faulty door locks
Hello, and thank you for writing in. Getting a second opinion is always a good idea. Your vehicle has the option to open just the driver's door, or to open all of the doors. Typically you click the key fob...
Button on shifter stuck in
It sounds like your shifting mechanism (https://www.yourmechanic.com/services/car-is-not-shifting-into-park-inspection) may be broken or caught in a bind. This can happen for a number of reasons such as broken parts or in some cases, things like coins or other debris may fall into...
My ac only blows cold air when I'm driving fast
When your car is moving, say at 45 MPH, there is lots of air flow over the condenser (the condenser is the heat exchanger in front of the radiator) and that airflow is essential to proper a/c system operation. To...
My car has been making a whining sound when accelerating, then is find at a set speed.
Hi There, It sounds like your vehicle may be a bit low on transmission fluid (https://www.yourmechanic.com/services/transmission-fluid-service) or you may potentially have a bad transmission control solenoid. As you know, the transmission works on hydraulic pressure built up from the fluid...

Related articles

The Best Used Cars to Buy If You're in a Wheelchair
Being Being in a wheelchair means you have a very specific list of demands, and requests for your vehicle. The main focus is of course how you will get in and out of the vehicle. There are some other aspects...
How to Use a Prius as a Generator
Being Being without electricity due to natural disaster or repair work being performed on electric lines in your region is at best an inconvenience and at worst life-threatening, especially when you depend on electricity for essentials like heat in the...
How to Buy RV Batteries
RV RV (recreational vehicle) batteries come in many different types, and what type is best depends on the useage and conditions the RV (https://www.yourmechanic.com/article/5-essential-things-to-know-about-owning-an-rv) will be exposed to. Unlike cars, RV’s use multiple batteries. These batteries are used to power...