Q: my car does not start. it turns over but doesn't start. 2004 Infiniti G35.

asked by on August 26, 2016

my car does not start. it turns over but doesn't start. i replaced with spark plugs, coils and crank sensor.

Hey there. You need to have the fuel pressure checked to see if you have fuel pressure and spark. You should then scan the computer for codes and diagnose as needed. The fuel pump or the theft system left active is the most likely cause of no start for this vehicle besides what you have already repaired. If you need help having this checked, a certified technician from YourMechanic can come to your car’s location to diagnose the starting issue firsthand in order to make the correct repair.

Was this answer helpful?
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

Get a quote

What others are asking

Broke fuse socket while replacing fuse

That's not an unusual thing to have happen, but it often means that the circuit in question has been overloaded for a while and the resulting heat has damaged the plastic that holds the little electrical contacts in place. somebody...

Engine swap

Unfortunately, yourmechanic.com does not do engine replacement or engine swaps. We would not have any helpful information for that. However, I personally have seen both a 370Z and G37 Coupe both with Chevy LS-3 engine swaps. Your best bet would...

I have a 2007 Infiniti G35 sedan, when pressing the pedal softly I get a slight delay in acceleration, and sometimes a small jerk

Hi there. Typically when an engine "bogs down", it is caused by a fuel or air restriction issue. Common components that can cause this are mass air flow sensors, MAP sensor, EGR valve, fuel injectors being dirty or clogged or...

Related articles

Can a Bad Sensor Prevent a Car From Starting?
If your car isn't starting or has a hard time starting, a faulty sensor may be to blame. Car sensors monitor data to keep your car running smoothly.
How to Start a Car in Cold Weather
Battery, oil, and fuel problems can make a car difficult to start in cold weather. Find out how to prevent starting issues related to weather.
A Buyer’s Guide to the 2012 Infiniti G
The The 2012 Infiniti G is a sporty luxury sedan that has the looks, the power and speed, and the price that’s right for many buyers. It offers great handling, and aesthetics that will turn heads. Key Features The vehicle...