Q: It's on running on 4 cylinders and it has all new coils and plugs

asked by on July 09, 2016

No fire on 4578

My car has 83130 miles.
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

Dashboard lights and speedometer malfunctioning
Hi there. A problem such as this can be caused by many things. Anything from a bad battery, to wiring problems, can cause the vehicle's cluster to behave erratically. As problems like these can sometimes be difficult to diagnose, I...
Car won't move out of Park
The shift interlock system on your Escape prevents the shifter from being moved out of Park, unless the ignition switch is on, and the brake pedal is depressed. The brake pedal position is detected by the brake switch, which is...
Doesn't start. 1999 Ford Ranger
You need to check the fuel inertia switch in the right passenger kick panel to make sure it is not tripped. If not tripped, then check that the pink wire in and out has power when you crank the engine....
3 speed column trans problem.
Hi there, thanks for writing in. The shift linkage should first be checked to make sure it is going all the way in gear. Sometimes these vehicles had problems when motor mounts broke and it would not go into gear....
High and fluctuating idle. Tried some re-learn programs with no success.
A high an fluctuating idle is usually cause by a vacuum leak or stuck open EGR valve. Also on this vehicle I have seen the PCV valve broken where a failed attempt to remove it from the valve cover it...
My car will not start just days after I got the airbag replaced. What would be the issue?
Hi there. I'm not quite certain that the replacement of the air bag would impact the vehicle's ability to start; especially if the engine cranks over. It is possible that during the removal and installation that the battery cables may...
HI! My 2007 PT Cruiser overheated earlier today. The engine was making a knocking sound and shaking. smell of coolant strong.
Overheating can be caused by a number of things such as low coolant levels, a faulty thermostat (https://www.yourmechanic.com/services/thermostat-replacement), a clogged radiator (https://www.yourmechanic.com/services/radiator-replacement) or a failing coolant fan switch. As you may know the coolant fan switch (https://www.yourmechanic.com/services/cooling-fan-relay-replacement) helps to maintain...
I turn the key and don't hear a sound, no click , lights/radio comes on though. New alternator, new battery. 2005 Pontiac vibe.
You may have a theft system malfunction. You may also have a shift cable problem also. Try to put car in neutral to see if it cranks? Move shifter back and forth to see if it moves through the gears...

Related articles

Top 10 PZEV Cars for Eco-Friendly Drivers
Teddy Leung / Shutterstock.com The whole idea of a PZEV (that is, a partial zero-emissions vehicle), seems paradoxical. You’d think it’d have to either be zero-emissions or not in the category at all. But as contradictory as...
2012 Ford Edge vs. 2012 Honda Accord: Which One Should I Buy?
Comparing a small SUV or a crossover to a sedan or coupe doesn’t quite seem fair: while the crossover is likely to cost more, it will also have a different skill set than the car as well as a completely...
The Top 10 Most Problematic Cars
All cars have issues, from grinding brakes to gasket leaks. The Ford Explorer's and Honda Civic's bad transmissions rank them as the most problematic.