Q: Car hard to crank ignition switch is bad but will eventually start buy only idle loose power when in drive eventually crank but lw

asked by on January 29, 2017

Car hard to crank and loose power I drive

My car has 15000 miles.
My car has an automatic transmission.

Car is hard to start Inspection $94.99 - $114.99 Get a Quote

Hello, thank you for writing in. The ignition switch, if failing, will cause the vehicle to run poorly and be difficult to start. If you know the switch is bad, start by having it replaced. If the problems continue to occur after the repair, then you are likely having a charging system failure. You will then want to look into the battery and the alternator. Also make sure all of the electrical connections to the battery and alternator are clean, dry, and tight. If you need more help resolving the issue, contact our service department to schedule an appointment.

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

Can't roll up one window
The window regulator and motor are the most likely causes of the window not going down. If you hear the motor running, but the window does not move, then the regulator is broken. If you do not hear the motor,...
Rain water trapped underneath car
Hi, first off is there any more information about the water you can give us? The car has drainage areas for water to flow through which can get clogged up with debris and leaves. Water will build up and can...
Cleaning with laquer thinner
Sure, I do it all the time, but in your case you don't really need to put in a strong concentration of lacquer. You could use half a gallon or two quarts to a whole tank of gasoline. I do...
Squeaking noise from around the serpentine belt area.
Hello there, many faults will cause your 2009 Ford Flex to have a squeaking noise around the belt area. The most common faults are a failing serpentine belt (https://www.yourmechanic.com/services/serpentine-drive-belt-replacement), belt tensioner (https://www.yourmechanic.com/services/drive-belt-tensioner-replacement), idler pulley (https://www.yourmechanic.com/services/idler-pulley-replacement), alternator (https://www.yourmechanic.com/services/alternator-replacement), or power steering...
Belt tensioner broke 2006 Cadillac DTS
Hello - yes, the serpentine belt (aka accessory drive belt) drives your water pump as well as the alternator, power steering pump, etc. Failure of the belt or tensioner (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-drive-belt-tensioner) means hot water in the engine is not pumped to...
2006 Chrysler 300 limited edition radio screen went black.
Hello. The issue you are having with your radio is a common problem with Chrysler radios of that era. Chrysler is aware of the problem and released a TSB regarding the radio not working. TSB 08 - 018 - 06....
My 2012 MKZ intermittently makes a high pitched sound that seems to come from the passenger side of the car. It's loud enough that
The brake rotors can get a lot of rust on them from water and road salts that can make the brakes noisey when not pressing the brakes. You can replace the pads and rotors to get rid of the noise...
Engine wont turn on when the bolt symbol is on
The lightning bolt warning light alerts you to a fault in the electronic throttle control system in your vehicle. This may be a faulty throttle body, the throttle body sensor or possibly the throttle body control motor which is what...
I bought a bolt on exhaust system do you guys do installation?
I would first recommend you contact our customer service so they can check to see if this service can be done in your area. Some services like exhaust work may not be able to be done in your area or...

Related articles

How to Get Buick Dealership Certified
GM/Buick car dealerships offer automotive technician jobs to mechanics who are certified through the Universal Technical Institute (UTI) and GM.
How to Replace a Coolant Temperature Sensor
The coolant temperature sensor switch is not working if the engine emits black smoke. The switch may have failed if the car gets poor fuel economy.
How to Replace an AC Pressure Switch
The AC pressure switch protects the AC system from pressure that's too high or low. Common signs of failure include a bad compressor or lack of AC.