Common questions

Why does my Impala die after a few seconds?

Why does my Impala die after a few seconds?

Then if it stall again , i would check if the fuel pressure stay at the same pressure when the engine is running , it could be a fuel flow problem, clogged pump or something. But on another note , i have a mercedes that was doing the same when i bring it out of storage last year, it would start , then die after 5 , 10 secs.

When did my Impala run out of gas?

The car was running perfect…i havent driven it since October while working on the interior …when i parked it there was around 1/8th of a tank of gas…Ive started the car one a week since …..last week i pulled the car out and let the car run to charge up the battery….well it ran out of gas….

What causes an Impala to stall at low voltage?

* The engine runs poorly or stalls due to low system voltage. When the system voltage gets below ~9v, the ECM and ignition system can no longer function correctly, which causes the engine to stall.

What causes your car to shut off while driving?

When the ignition switch is frazzled, this will lead to a loss or power to your engine due to vibration such as hitting a round patch of street. The loss of power causes the engine of your car to die suddenly while you are driving on the road. Check out this video to see more details:

Then if it stall again , i would check if the fuel pressure stay at the same pressure when the engine is running , it could be a fuel flow problem, clogged pump or something. But on another note , i have a mercedes that was doing the same when i bring it out of storage last year, it would start , then die after 5 , 10 secs.

The car was running perfect…i havent driven it since October while working on the interior …when i parked it there was around 1/8th of a tank of gas…Ive started the car one a week since …..last week i pulled the car out and let the car run to charge up the battery….well it ran out of gas….

* The engine runs poorly or stalls due to low system voltage. When the system voltage gets below ~9v, the ECM and ignition system can no longer function correctly, which causes the engine to stall.

Is the Impala running fine all the time?

So the car is now running perfectly fine…starts up fine every time…ran it for over 30 minutes tonight….let it cool off and started it again 10 times in a row without a problem…. Did you find the recommended reading relevant to this discussion?

So the car is now running perfectly fine…starts up fine every time…ran it for over 30 minutes tonight….let it cool off and started it again 10 times in a row without a problem…. Did you find the recommended reading relevant to this discussion?

What are common reasons my Chevrolet Impala won’t start?

What are common reasons my Chevrolet Impala won’t start? While there are a variety of reasons your Chevrolet Impala won’t start, the most common 3 are a dead battery, an alternator problem, or failed starter.

What happens when the starter fails to start?

Starter motor failure produces one common symptom across all makes and models: When you turn the key, the starter solenoid will click, but the engine will not rotate. You also Read More When the computer senses the engine is out of time, it will turn on the check engine light. The engine may stall or even just fail to start.

What to do when your car won’t start?

When a vehicle doesn’t start it can be for many reasons. To avoid replacing unneeded parts we recommend having a professional perform a diagnostic test to identify the root cause of the problem.

How long does Impala run for before it dies?

Starts runs for for a few seconds then dies… Hi im new to this forum and was referred here by another forum who says you guys are the guys to ask about LT1 Problems…. Heres what is happening….

What causes an Impala to stall before starting?

When the system voltage gets below ~9v, the ECM and ignition system can no longer function correctly, which causes the engine to stall. * A complete charging system test should be performed before replacing the alternator.

What does code 16 mean on an Impala?

CODE 16″ pull the code again. pretty sure it will be Pxxxx or something…. The Engine Control Module monitors system voltage internally. If system voltage becomes too high or too low, electrical devices on the vehicle may not function properly. They could also be damaged. * The engine runs poorly or stalls due to low system voltage.

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.

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.

Why does my Chevy Impala stall at idle?

car starts up fine… but once the temp reach norm 180 degrees and u shut car off it doesn’t want to start right . car will stall & hesitate trying to start back up. unless engine completely cools all the way down. If u let car idle and run at norm operating temp you’ll notice the car running rough at idle and the check engine light will come on.

Can a Chevy Impala stall at any time?

Stalls can happen at any time, and it can be incredibly jarring when it does happen. Before troubleshooting any automotive issue, including stalling issues with the Impala, make sure that you check the vehicles trouble codes with an OBD2 scanner.

Is the Chevy Impala still a good car?

The Chevy Impala has been around for decades and continues to be a dependable and forward thinking automobile. As with all reliable vehicles, the Impala will run best when the general maintenance is kept up and parts are replaced when needed.

What causes a Chevy Impala to stall at a stoplight?

A dirty throttle body can lead to stalling in your Impala. 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 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.

How much does a no start Chevy Impala cost?

The average cost for a Chevrolet Impala No Start Diagnosis is between $88 -$111. Learn More Good news! We found 31 RepairPal Certified shops near you. Here’s a few you can book directly with.

What does reduced engine power mean on a Chevy Impala?

The reduced power displays on the console, the car slows to a crawl and the Check Engine light comes on. I travel 40+ miles each way to work in Atlanta traffic with speeds around 65-80 (big trucks).

What causes a car to start and then die?

But if there is a fuel leak somewhere, then the proper amount of fuel won’t be able to make it to the combustion chamber. This might cause the engine to still start, but it won’t be able to keep it running. That is why it will die almost immediately after it starts.

Why does my Chevy Truck start and idle?

Not sure why this test caused a better and longer gas flow than the above test of just putting the ignition in the ON position and seeing how much gas comes out of the line before the fuel filter. Last test says to start the vehicle and remove the relay.

What are the symptoms of a car not staying running?

Some of the symptoms are: car dies right away, car cut off after starting, car won’t stay running in the cold, and car won’t stay running. Below is 5 ways to fix the problem. Number one. Idle air control. The idle air control is responsible for maintaining idle.

Is there a problem with my 2001 Chevy Impala?

My stalling 2001 Impala problem went away when I traded it for a 2008 Malibu the other day. No problems with that Impala for 95K miles til last summer when it began to act up. It quit in Wisconsin the other night 100 miles from home. That was the last straw I guess. At least it was 40 above and not 40 below that night.

Why does my Chevy Impala stall when cold?

We thought the car problems were consistent (always starts when when cold, sometimes won’t start when warm, but will eventually start when engine gets cold), but it threw us a curve the other day when the engine stalled while my wife was turning into our development. Luckily, she was able to coast it a half mile to our driveway.

Why does my Chevy Impala have no power?

If your Impala, Monte Carlo or comparable GM vehicle looses power and won’t start without warning. You have power to all the accessories but when you turn the key you get no crank or power to the starter. Also if you’re having this happen at random watch this video.

Stalls can happen at any time, and it can be incredibly jarring when it does happen. Before troubleshooting any automotive issue, including stalling issues with the Impala, make sure that you check the vehicles trouble codes with an OBD2 scanner.

What causes timing chain jumped in Chevy Impala?

Here’s more on timing chain jumped symptoms. Your Chevy Impala 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.

Why is my a / C not blowing cold in my Chevy Impala?

Conclusion: A/C Not Blowing Cold Chevy Impala Most of the time, when your Impala’s air isn’t blowing cold enough, it is going to be a lack of refrigerant causing the problem. We recommend having a professional recharge your A/C if it does end up being a coolant issue. If you put too much coolant into the system, you can really do some damage.

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Ruth Doyle