This is my 2nd valve cover to go bad. Do I take my Cruze back to the Merc dealer or go with a general mechanic? What causes the P2271 code? Cargo and load capacity limited by weight and distribution. We are more than happy to help you figure out why a shop wants to charge you for a repair, and we will tell you if it is unusually high. The weight of passengers, cargo and options or accessories may reduce the amount you can tow. Posted on Mar 05, 2011 Sounds like loose battery terminals. These concerns would be out of the ordinary circumstances such as customer working on their own vehicle that could have inadvertently set such a code.
The added O2 entering the exhaust will give erroneous signals from the sensor that is downstream from the leak. Your actual range may vary based on several factors, including temperature, terrain and driving technique. Not available on select base trims or with some other offers. Apparently these cars are very sensative to vacuum leaks, so you might want to try looking around for any loose hoses or loose oil cap, reset the codes and see what happens. May 12, 2016 fix the first two clear the codes see what is left P0340 Camshaft Position Sensor Circuit Malfunction P0171 02 sensor System Too Lean Bank 1 if no better. The P1101 code typically will not be enough to make the engine not run.
Chevy Cruze P1101 Causes Engine Wiring— A good place to start is to do an inspection of the area around where the mass airflow sensor plugs into the intake. The list of automotive Makes at the right edge of the screen. Services are subject to user terms and limitations. Services subject to user terms and limitations. If you didn't get an answer the first time, or you don't like the answer you got that does not mean you post it again.
Need help with a P2270 code? Enter the 5 character trouble codes in the search box and submit the search. For the most part, this code is fairly foolproof as an indicator of a failure. How does a mechanic diagnose the P2271 code? Cargo and load capacity limited by weight and distribution. Need help with a P2271 code? The time frame for this test is different with every manufacturer. A vacuum leak means that air will be getting in to the intake not through the throttle.
The other p1101 is an air flow issue that is most likely a vacuum leak that is causing the 171 error. Whenever you start the vehicle, the mass airflow sensor does a self diagnostic. Now don't ask yourself; What should you do with P2270 code? Your actual range may vary based on several factors, including temperature, terrain and driving technique. If we feel a piece of advice is particularly reckless, dangerous, or extremely unhelpful it maybe removed If a post or comment is provided that is not a response to a question, the post may be removed. Will the P1101 code make the Cruze stop running? These codes should be diagnosed first. Identifying which O2 sensor is which is sometimes cumbersome.
Not available with some other offers. If there are no other codes, the technician will likely just replace the sensor. See participating dealer for details. This allows you not only to potentially diagnose a concern yourself, but also to make informed decisions when having your car serviced by a shop. When an O2 sensor is labeled a downstream sensor, it means it is mounted after the catalytic converter. Far and away the most common trouble codes on the Chevy Cruze are P1101 and P0171. Replacing the wrong sensor happens at times.
Thanks, and please take a moment to read our before getting started! Or if the filter looks very dirty go ahead and replace it. We allow links, pictures, video, or audio file to help diagnose your problem. Do the angle readings increase to normal? The post will be deleted, this is not a review forum for specific shops. The idle speed will change when you find a vacuum leak. Unlike the P1101 code listed above, the P0171 code can be caused by a lot a Myriad of issues. We bend over backwards to make this information as correct as possible, but sometimes we can make mistakes.
Categories , Tags , , Post navigation. We are also happy to advise on how you can save money at the shop. Contributing posters are people who regularly post worthwhile advice. Cargo and load capacity limited by weight and distribution. There are a number of issues that can cause the mass air flow sensor to fail the diagnostic. A normal reading at hot idle is 8-12%.
The solution is here : P2270 Possible Solution : Disconnected, dirty or fouled spark plugs are common causes for engines that won't start. Now don't ask yourself; What should you do with P0106 code? If a technician were to miss such a condition, the O2 sensor could be replaced and not fix the problem. A good way to figure it out is to listen at the exhaust pipe for a minute and see if you can hear a burble sound every now and then. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing. Android, Android Auto, Google, Google Maps, Google Play and other marks are trademarks of Google Inc. It should read from -11 to -18 in.
One way to help you diagnose is start the engine and listen for any whistling noise. We're pretty flexible and we even enjoy a bit of humor now and again. The weight of passengers, cargo and options or accessories may reduce the amount you can tow. Bank 1 is the set of cylinders that includes the number one cylinder. An upstream O2 will oscillate rapidly between 0. With the potential costs associated with diagnosing and repairing generic check engine light codes, as well as manufacturer specific codes, knowledge is power! With a failure, the number will be much lower, usually 0-1% although less than 7% may indicate a problem.