Q: It runs good when its cold then dies when warm let it cool off runs and drives fine

asked by on January 20, 2018

My 2009 nissan mutant runs great until it warms up then dies let it cool off it will start back run fine then warm up and die again

My car has 100000 miles.
My car has an automatic transmission.

Car is not starting Inspection $94.99 - $114.99 Get a Quote

Heat changes the electrical resistance, and thence operation, of electrical components. That is possibly the underlying issue. The way to diagnose this is immediately after the shut down. If the vehicle is not starting at all, once hot, a no start diagnostic will quickly pinpoint the reason. In terms of the specific faulty component, it could be items such as a cam or crankshaft position sensor, ignition coils, and so forth. If you request the no start diagnostic, the mechanic will definitely find the root cause though. If you have further questions or concerns, do not hesitate to re-contact YourMechanic as we are always here to help you.

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

What does the AdvanceTrac® light mean on the dash?
Your car is equipped with an Advanced Traction and Stability Control system called AdvanceTrac®. If the AdvanceTrac® light comes on in your dash, it means one of two things: It comes on when you first crank the engine while the...
Overheating - 2006 Toyota Sienna
Hi. The computer probably won't throw a code for a compression leak. If the compression was that bad you would get a misfire code from the computer. I think you have a clogged radiator (https://www.yourmechanic.com/services/radiator-replacement) or heater core causing your...
Misfire, loss of power, CEL comes on... Replacing ignition coils did not fix
Hello. The numbers you have provided did not yield any results through my search. If the part numbers are different, and the ends are physically different, then they may very well be different coils or it may just be an...
Code po1500 after new icv and maf
Hi there: When an error code is created, it is stored in the ECU until the problem is resolved and the error code is manually removed from the computer with a professional digital scanner. If the code was never reset...
Heater not working 2005 Acura TL
Hello - you may have a bad water pump (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-water-pump) and clogged radiator. When engine overheating occurs at low engine speeds, it indicates the engine is unable to transfer heat to the radiator and cool the engine. It would also...
Overheating
If the engine overheats in the first 5 to 7 minutes of running then you most likely have a water pump that is not circulating fluid or the thermostat is stuck in the closed position. You should start and run...
Hello I'm trying to locate my fuel pump relay on my 1994 Toyota but I'm not finding it. It says it should be behind the glove box
The fuel pump relay is called the circuit opening relay and is under in front of the center console.
I have code p1603 and p0882 .last year i replaced the computer because a mechanic said so I had same codes
Hi there. The code that kind of indicates the root source of your problem is the P1603 - which is a Chrysler specific OBD-II trouble code that indicates PCM internal dual - port RM communication failure. This code typically occurs...
I was told my rpm were going up & down because of a broken motor mount. Can that really cause it to do that?
Hi Desirae. Thanks for contacting us tonight. Although an engine mount can cause a lot of negative symptoms, such as vibration and shaking, it's less likely that a broken engine mount is the only thing causing higher idle. However, if...

Related articles

A Buyer’s Guide to the 2012 Nissan Sentra
The The 2012 Nissan Sentra is one of the most versatile sedans in its class. Because it has such a wide variety of options available in its four trims, buyers can choose between a bare-bones version at a very affordable...
The Best Used Cars to Buy If You're an Archeologist
If If you are an archaeologist, you need a vehicle that will take you off the beaten path. After all, that’s where you spend a good deal of your time. And that means that you will need, ideally, an SUV...
Nissan Certified Pre-Owned (CPO) Car Program
If If you have been shopping for a used Nissan vehicle, you may want to check out cars under their certified pre-owned program. Many manufacturers have a certified pre-owned (CPO) program, and each one is set up differently. Read on...