Ny car is a n lamp mode how can I get that off My

Question

Ny car is a n lamp mode how can I get that off My

Customer

Ny car is a n lamp mode how can I get that off My Mechanic's Assistant: What is the make/model/year of your car? Chevy trailblazer 4.2 l I replaced throttle sensor I also replace the clutch fan sensor 5 for [spark plug](/...

Ny car is a n lamp mode how can I get that off My Mechanic's Assistant: What is the make/model/year of your car? Chevy trailblazer 4.2 l I replaced throttle sensor I also replace the clutch fan sensor 5 for [spark plug](/topics-spark-plug-chevy/) core pack I replace power steering pump [water pump](/topics-water-pump/) thermostat Mechanic's Assistant: How many miles are on the clutch? Has it been slipping or sticking? My car starts up but it starts up rough last Friday it was not sounding like that until someone put a thermostat and put another five spark plug core pack in after that my car being sounding rough and it went into a safety mode now it will not come out of safety mode I didn't tried everything I didn't have someone do a diagnostic on it and everything and it keeps coming to p2176 Mechanic's Assistant: What year is your TrailBlazer? I did have some one I meant it's 2006 Mechanic's Assistant: Are you fixing your TrailBlazer yourself? What have you tried so far? I had a mechanic come out here and fix my truck Mechanic's Assistant: Anything else you want the Mechanic to know before I connect you? Let him know that the clutch fan got done the power steering pump got done the sensor 5 spark plug got done I replaced all my spark plugs one of the coil packs went out I replaced that I replaced the water pump I replaced the clutch fan water pump thermostat power steering pump and it also has a new throttle on it

Answer 1

If the problem remains, you could have a vacuum leak causing this code. Your best bet would be to start by checking for vacuum leaks under the hood with the [engine](/topics-engine-chevy/) running (as long as it idles). A good visual inspection might reveal a simple/obvious vacuum leak causing these codes. Look near the throttle body and gasket, intake manifold and gasket, vacuum hoses and lines and even at, around and near the brake booster. Fix or replace anything that is leaking vacuum. Sometimes these are obvious once you pop the hood. If not, it may need to go to a shop to get the intake system smoked checked for vacuum leaks. This should be done by a professional technician at a reputable repair facility. A smoke machine makes it super easy to locate a small or hard to find vacuum leak. [Here is an example of a smoke machine that we use at the shop.](https://www.jbtools.com/redline-95-0003c-smoke-pro-total-tech-3c-with-easy-intake-leak-detector/?gclid=Cj0KCQiAqdP9BRDVARIsAGSZ8AkycuSs7fo7AHdouD3x__7_JTrxuZZRRyTh15KhzeAvTmLJhWtYvBEaArMMEALw_wcB) Thank you so much for giving me the opportunity to help you. I really appreciate your patience through this process. My goal is to provide you with excellent service. If you have follow-up questions on this same topic, please use the reply box below. To start a new conversation with me on a new topic, you can [request me here](//www.justanswer.com/car/expert-amedee/). Glad I can help. Please let me know if you have any further questions. Thanks and have a great day! Best Regards, Customer/p\>

Answer 2

I'm sorry I'm not sure I understand your reply?

Answer 3

Which one? The TSB? I can email it to you for a small fee?

Answer 4

[I found this online that is very similar.](https://static.nhtsa.gov/odi/tsbs/2017/MC-10126975-9999.pdf)

Answer 5

Click the link

Answer 6

[https://static.nhtsa.gov/odi/tsbs/2017/MC-10126975-9999.pdf](https://static.nhtsa.gov/odi/tsbs/2017/MC-10126975-9999.pdf)

Ny car is a n lamp mode how can I get that off My

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