Why does my Chevy Malibu start then stall?

This may be a sign of a failing idle air control valve. The idle air control valve is located on or near your intake manifold that monitors the air intake as it is mixed with fuel prior to being injected into the engine.

Why does the engine stall when I put the car in reverse?

If the engine stalls, it may be caused by a faulty idle control valve, bad O2 sensors, or clogged fuel injectors. In regards to the “pan”, we’re not sure what you are referring, so it may be a good idea to contact one of our local professional mechanics to complete a battery inspection to determine what’s going on with your 2010 Ford Focus.

Why does my Chevy Cobalt stall at the stop sign?

This morning it actually stalled when I was pulling up to a stop sign to pull out of my subdivision. It did restart right away. When the Idle is rought the lights dim on the car, power steering becomes weak, and other problems you would expect when your idle drops and your car is about to stall.

When the ECU… Hello. If you have misfire codes on all of these cylinders, then the problem is much more in-depth. Most of the time when this occurs on one side of the engine, it is because the timing belt is worn out… You have definitely thrown a lot of parts at the truck.

Is there a problem with my Chevy Malibu?

We have the same thing with our 2013 Chevy Malibu. It stalls out and starts right back up and other times just stalls out and stays dead. Now enough of us can get together and Sue GM maybe they will fix the problem or at least reported sincerely JW. 45 people found this helpful.

Is the 2013 Chevy Malibu a death trap?

I’m having the same problem with my 2013 Chevy Malibu, This car is a death trap! My kids refuse to ride in it,They call it the Ghost car because it controls itself basically, I have called GM and they refuse to acknowledge this problem. .. I guess until someone gets killed!!!

What kind of car does start then stall?

Start then stall – 2011 Chevrolet Malibu chevrolet malibu… Started fine this morning got about 4 miles down the road and engine died. When I go to start it again it starts and then instantly dies. My car has 80052 miles. My car has an automatic transmission.

What causes a Chevy Impala engine to stall?

Bad gas- can cause an engine to stall out. Water in the gas tank can also cause gas to not fire properly. If there were no other symptoms and suddenly you find that the vehicle is running very rough, bad gas could certainly be the problem.

Where is the throttle position sensor on a Chevy Malibu?

Your Chevy Malibu uses a series of complex sensors to report what is going on to the ECU. The ECU then uses this information to adjust the timing, air fuel mixture, and more. When one of them goes wrong, it can lead to stalling for sure. Throttle Position Sensor – The throttle position sensor is typically located on the gas pedal.

What causes a Chevy Malibu to stall at a stop?

These were just some of the most common ones. A dirty throttle body can lead to stalling in your Malibu. If you let off of the gas coming to a stoplight and it stalls for a second or two and recovers itself, it very well could be a dirty throttle body that is causing the problem.

What causes a Cadillac Escalade to stall at a stoplight?

If you let off of the gas coming to a stoplight and it stalls for a second or two and recovers itself, it very well could be a dirty throttle body that is causing the problem. Here’s a great YouTube video from EricTheCarGuy. on how to clean a throttle body.

What should I do if my GM security light is flashing?

Insert ignition key and turn to the “ON” position. Do not attempt to start the engine. Leave the key in the “ON” position for approximately 11 minutes. The security light will be steady on or flashing for the 11-minute period. Do not proceed to Step 2 until the security light turns off or stops flashing. 2.

What to do if your car dies at a stop light?

Finding the cause of the problem takes experienced troubleshooting skills and a working knowledge of your vehicle’s air, fuel, and electrical systems. Here are some things we look at during our troubleshooting process: Check engine light on?

What to do when your engine RPM drops?

Engine have fuel problem . Somewhere the fuel drop then suddenly rpm decrease better check the complete fuel system from tank to injectors also check the rpm sensor . Was this answer helpful? check fuel pressure between fuel pump and injectors. you may have a fuel pump that is about to fail.

Why is it when driving the RPM gauge drops or jumps up?

Somewhere the fuel drop then suddenly rpm decrease better check the complete fuel system from tank to injectors also check the rpm sensor . Was this answer helpful? This could possibly be your output speed sensor, related to the transmission.

Can a bad throttle position sensor cause idle surging?

Idle surging can be caused due to other issues in the car, but if it happens in conjunction with other throttle position sensor symptoms, the culprit is often the TPS. At idle, the ECM will not get the correct information and the throttle will variate randomly causing idle surges. 3) Check Engine Light

What should my mpg be on my Malibu?

The crack in the intake hose should be repaired. Based on EPA data, you should be getting around 21 MPG city and 31 MPG highway driving. Overall, you should get around 25 MPG. If your results are at least 10%…

What should I do if my Chevy Malibu won’t start?

Had it towed, Chevy dealership hooks to computer and they show nothing wrong. Sell $300 things that MIGHT help. 3 days, drop son off at school. Went to restart, car won’t start. Towed to dealer, this time they claim needs Fuel Pump. $700 and it is NOT covered under warranty.

What kind of car is a 2003 Chevy Malibu?

Consumer Ratings Rank Vehicles HP #1 2003 Volvo S80 268 #2 2004 Chrysler 300M 255 #3 2003 Lincoln LS 232 #4 2004 Saab 9-5 220

What makes a 98 Malibu 3.1 start and then die?

My 98 malibu 3.1 is cranking and then dies. I put a now camshaft sensor, icv, and tps. Still wont stay running. If i unplig the tps it will run but then dies as soon as i plug it back in. 19 people found this helpful.

Is the Chevy Malibu an a to B car?

Yes | No For anyone who wants a good “A to B Car” it’s really pretty alright. You have good gas mileage and the parts a pretty cheap. However it is a pretty predictable car, it isn’t a “Throw you back into your seat” type of car. Actually it’s pretty gutless as far as torque and power go.

What does it mean when your car Idles rough?

My car has 128000 miles. My car has an automatic transmission. This may be a sign of a failing idle air control valve. The idle air control valve is located on or near your intake manifold that monitors the air intake as it is mixed with fuel prior to being injected into the engine.

How does the idle speed of a car work?

This valve is controlled by the vehicle’s computer which will adjust idle speed based upon other measurements such as engine temperature, intake air temperature and electrical system load or voltage. When you accelerate, the engine RPM increases, and as you let off the gas, the RPM slowly returns to the normal idling speed.

Why does my car idle with my foot on the brake?

Rough idle with foot on brake at stop light or just sitting in park in driveway runs good while driving My car has 128000 miles. My car has an automatic transmission. This may be a sign of a failing idle air control valve.

Why does my Chevy Malibu have a rough idle?

Learn if it’s a simple fix or time to seek out a trusted technician. Not your vehicle? Why Is My Car Idling Rough? What are common reasons my Chevrolet Malibu has a rough idle?

When does a car have a rough idle?

November 27, 2017. It’s easy to tell when your car has a rough idle: When you start the engine, it won’t run at a steady rate. It may almost stall, or it may run at varying RPMs without your putting your foot on the gas, or it may do both.

When do I stop at red light RPM drops?

But when i stop at light rpm drop to 500. And feels like its going to shit off. My car has 80455 miles. My car has an automatic transmission. This may be a sign of a failing idle air control valve.

What causes engine rpm to drop at stop light?

engine rpm drops or stalls at stop light on abrupt braking. Hi there. In many cases, the issue you’re talking about is caused by an ignition timing problem; typically related to a damaged crankshaft position sensor or trouble within your ignition system such as the coil or distributor.

Why does my car stop at a stop light?

When stopped waiting at a stop light, the engine RPMs will drop a bit and it sometimes stalls out. This is a common sign of a dirty or failing idle air control valve. The idle air control valve reads the air intake as it is mixed with fuel prior to being injected into the engine at low speeds and…

But when i stop at light rpm drop to 500. And feels like its going to shit off. My car has 80455 miles. My car has an automatic transmission. This may be a sign of a failing idle air control valve.

When does the Check Engine light stop working?

Check Engine light. RPM gauge sometimes stop working | Chevrolet Malibu Forums Check Engine light. RPM gauge sometimes stop working Not open for further replies. I have 2008 Malibu V6 3.6L engine. Two weeks ago, check engine light came on and I took the car to AutoZone and I have a code read P0430.

Why does the RPM light on my car stop working?

Click to expand… 2.The ECM is not passing that data on to the BCM. 3.The BCM is not passing that data to the tach itself in the instrument panel. Basically the ECM is losing track of the engine speed & doesn’t like that very much.

Why does my Chevy Malibu start then stall?