06 silverado 2500hd LBZ
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I have just changed all filters and upgraded the air filter to a L&M where is the MAF sensor located?
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Just past the air filter, on top of the intake duct. 2 screws hold it in. Take it out, clean it with spray carb cleaner, let it dry and put it back in.
There have been some problems with EGRs sticking a little and causing problems. Are you seeing excessive black smoke from the tail pipe?
There have been some problems with EGRs sticking a little and causing problems. Are you seeing excessive black smoke from the tail pipe?
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EGR's have been known to go bad on the LBZ, but usually set a code. On the same hand, I've seen strainger things happen.
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It's suppose to, BUT as with all other computer controled devices, sometimes it doesn't.
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It's suppose to, BUT as with all other computer controled devices, sometimes it doesn't.
Last edited by Rttoys; 09-28-2010 at 03:45 PM. Reason: Automerged Doublepost
#9
How long has it been like this? should have set codes if there was a problem... Did you get some bad fuel? Maybe it clogged the filter a bit an just not enough to thro on the change filter light... with a stock tune it takes a lot to set a code...So what is it doin down shifting , boggin?
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A friend of mine just bought an 06 Classic. He had some power issues and it was blowing a lot of black smoke. Another 06 owner suggested he remove the cat, muffler and run a straight pipe. He did and problem went away. They believe the cat was clogged.
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I just noticed the info on the right and I got $600 casino cash whatever that means! Will some give me a postal money order in the amount of $200 for that $600?
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I just noticed the info on the right and I got $600 casino cash whatever that means! Will some give me a postal money order in the amount of $200 for that $600?
Last edited by GeorgeO13; 10-02-2010 at 05:21 PM. Reason: Automerged Doublepost