Why does my Chevy Impala have reduced power?
Why does my Chevy Impala have reduced power?
Disconcerting as I drive highways to work — and it is a huge safety factor. If anyone learns anything, I would be very interested. I am experiencing the same issue. The reduced power displays on the console, the car slows to a crawl and the Check Engine light comes on.
When does the Chevy Impala shut off without warning?
Vehicle shuts off when moving,turning or stopped at a traffic light. By switching to neutral, the engine may start after 1 or more tries. So far the failures have been on city streets and highways. But not interstates. The failures are many but unpredictable. See all problems of the 2003 Chevrolet Impala .
How to know if your Chevy Impala has transmission problems?
Transmission shifts hard from low to second and second to third after driving around town slow for a while. After it sits for a few days, it won’t do it again for a day or two
What is the service engine code on a Chevy Impala?
And we wonder why people buy foreign! 😡 When the service engine light is on the code will be P2138 and because the condition that causes it is intermittent the dealer will not be able to read the code if the light has gone out as was the case with mne last week.
Is there a recall on the Chevy Impala?
It has no pattern, you can be driving uphill, downhill, or on the flat, and at any speed. It is happening more frequently. Anybody else had this problem. I can’t see that there is a recall and I can’t think that I am alone on this.
How does the air sensor work in a Chevy Impala?
The air aids the combustion reactions that take place in the engine; therefore, it is a necessary aspect of maintaining engine power. The sensor functions by letting airflow over a heated wire. The volume of air varies off and on, and this affects the temperature of said wire as well.
Why does my Chevy Impala have a water leak?
If you google the code you will see that GM has issues with a water leak somewhere in the A pillar on the driver’s side which allows the water to run down inside the left foot kick and I understand that there is a wire connector inside that takes on water, corrodes and throws the codes.
Disconcerting as I drive highways to work — and it is a huge safety factor. If anyone learns anything, I would be very interested. I am experiencing the same issue. The reduced power displays on the console, the car slows to a crawl and the Check Engine light comes on.
And we wonder why people buy foreign! 😡 When the service engine light is on the code will be P2138 and because the condition that causes it is intermittent the dealer will not be able to read the code if the light has gone out as was the case with mne last week.
The air aids the combustion reactions that take place in the engine; therefore, it is a necessary aspect of maintaining engine power. The sensor functions by letting airflow over a heated wire. The volume of air varies off and on, and this affects the temperature of said wire as well.
What is the traction control code on a Chevy Impala?
The P 2138 is accelerator pdal position sensor plsu it also showed in history the c0242 Traction control code. I had my code reader with me and cleared the code as I was out of town 60 miles and then 3 hours later it happened again.
What happens when you reduce engine power on a Chevy Impala?
When the engine power has been reduced, the engine and transmission can operate in totally different ways. This leads to jerky shifts, unstable acceleration, and horrible gas mileage. Good luck diagnosing your Impala’s reduced engine power light. If there is anything that you would like to add, please feel free to leave a comment below.
Why does my Chevy Impala not start up?
For the airflow sensor, you can open the hood of your car and start up the engine. Give the sensor a couple of taps; if you notice the engine faltering while you tap away, then the sensor is likely malfunctioning. The same goes for identifying a faulty fuel pump, and a catalytic converter.
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.
What does it mean when your oil light goes off in your car?
If the oil light stays off, it means your engine was low on oil. You will need to assess where the oil went, but can safely drive the vehicle as long as the oil doesn’t leak out of the engine too quickly. If the oil light comes back on, shut the engine back down.
If you google the code you will see that GM has issues with a water leak somewhere in the A pillar on the driver’s side which allows the water to run down inside the left foot kick and I understand that there is a wire connector inside that takes on water, corrodes and throws the codes.
