That page has some great info. Kinda confirms what I have been thinking. I do hear a squeek or chirp under the valve cover on the 2/4/6/8 side. Ill just do a compression check *I went out and bought the kit for $50* so that will save on some of the labor and then ill bring it to the dealership...
Thanks.. Ill just bring it over to a Chevey dealership. Ill do the compression test or I might just let them do it. By the time i get home its already 8-9
Thanks for the info samotahoe. I swapped the coils around today. I switched 1 and 4. Cleared the ECU before hand. And when i started it the misfire counter was still going up on cylinder 4. It seems i have ruled out ignition.
ALSO...check this tool out that i use. I get this along with the...
Its not intermittent. You really only notice it at a low idle. ODB scanner shows the constant misfires. usually 40-46 per minute. the only thing i havent done ignition wise is change around coils. the plug is new so ill switch coils tonight and see if the misfire changes cylinders.
Hey all.
It seems that I have this ongoing issue of a misfire on cylinder 4 on my 08 LT. These are the things I have fixed/verified thus far.
1.) Verified the spark plug is getting a spark from the coil pack.
2.) Replaced spark plug.
3.) Replaced Spark plug wire.
4.) Tested injector...
dam... more than i was expecting ... i hear bad news about ordering the 1-200 dollar hid kits online. all i really want done is my low beams. the other 2 can wait until later.
I'm looking for an hid kit for my 08 Tahoe and since there are so many different brands out there made in china and wherever else. I was wondering if anyone has a good priced kit that is not faulty.
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