why is my "check engine" light on in my 2007 "Buick Lucerne"?

why is my "check engine" light on in my 2007 "Buick Lucerne"?

Related Answers

Explore the latest questions and answers related to "why is my "check engine" light on in my 2007 "Buick Lucerne"?"

Answered: Check Engine light....

Usually that is an O2 sensor in your exhaust. It is telling you that your fuel injection is not giving your machine enough fuel.

Answered: Where can purchase a lightweight wool men's shirt+black&red checks

Nowadays there are many online shopping site which provide all types of product with top brand. You purchase your favorite shirts from many online store like fashionara, snapdeal, mytra, jabong its offer best deal and discount coupons. If you want these deal and discount coupons then you visit to ...

Answered: Motion light

It's defiant. Take it back and tell them you want one that is compliant.

Answered: Disable Mercury 'check engine' light?

try disconect the battery for about 10 min if that dont work remove the bulb

Answered: Check Engine Light Issue -- PO161 for Jeep Grand Cherokee

it's not that serious actually, but it's better to check the o2 sensor for sure, and replace the jeep parts just to make sure, and it will not cost much if you ask me.

Answered: 1997 toyota 4runner engine vacuum leak check

In any 17 year old car, count on gaskets leaking. In tis case, you probably have a small but detrimental vacuum leak in the fuel or vacuum-operated components. It may be time for a factory diagnosis and then a rebuild.
Liked this question? Tell your friends about it

More Questions

Check engine light

My Jeep did this about two years ago and I called the local Jeep dealer. I was told that if the light stayed on, it could be from many things, but was not imperative that I bring it in immediately. However, if the light blinks, I was told to stop driving immediately and get it in. I went to our ...

Check Engine light codes

the cap may be tight, but it is not sealing or not venting properly. You probably need to buy a new cap. However, try this fix first. take the cap off. pry off the rubber seal and turn it over so the other side of the seal faces the fuel tank input. clean off any gunk or dirt and blow off both ...

How to start a small LED lighting plant

You'd better tell us which aspects of LED lighting business you are going to engage in development and production of, either simple assembly of LED lighting products or research and development and production of power or chip or lamp housing or other LED lighting components, most of LED lighting ...

2007 ford taurus

Madame Z, any idea what she's asking?