1999 Chevrolet Tahoe "pass smog" Questions

...pass smog all I did was replace battery before getting it smog I don't drive it that much but it was time to get it smog instead of jumping it I took the battery and replace it took it in everything ...

...pass smog due to stored trouble codes. air valves , catalytic converter Passed the sniff test but did not pass with stored trouble codes. Air valves and cat. converters. I replaced the air valves and ...

...I think about getting a rebuilt engine? If it still runs good, isn't burning oil and passes smog, I would keep driving it. The newer engines are built with better components and can ...

...pass smog check engine light is on, first codes showed my problem were the injectors, now it seems to show it is my sensor. It will start on the third or fourth time i turn the key will usually back ...

vehicle will not pass state inspection or smog testing. When the valve fails, it sticks closed, and the computer sets the code P1416.Dec 10, 2016 Check Engine Light and Code P1416 on Chevrolet Tahoe .

...pass emmissions, it read not ready, I took it to a Chevrolet dealer who hooked it up a tech do scanner and it did not read anything says it's not hooked up HELP!!! PLEASE he stated he needed to ...

...pass without catalysts working, so start off with the basics and see how you do in pre-test mode at the smog check station. Then do the cats as your budget allows. You'll breathe easier. Many owners ...

...PASS THE CALIFORNIA SMOG TEST... Hello, There is a ground wire connected to the engine block. Look for it on the back passenger side of the engine towards the top. Remove it and clean the connection ...

...It is not passing smog. sorry, to my knowledge there is no fix...there IS however a fuel additive available that will allow you to pass the Smog test...Google "pass Smog emissions test..." Good ...

...pass smog when it should... My car runs EXCELLENT w 149,000mi...but, it won't pass smog. My good friend said that the a smog shop can put in that cars codes in the computer of the car and it should ...