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no one has anything that might help me out? im trying to figure out if its in the tune or if its the trans itself.

well i just figured out that my truck hasn't been going into 4th gear at all. It will do 3rd gear tcc locked but that's it. i hooked the scan tool up today and checked it. it says it is in 4th gear...

i cant compare the tune with a stock one because its locked because it was tuned by nelson out of texas.

i did make a small log in the driveway. it included pids you listed above. im not sure how...

my buddy put his truck back to stock with a stock 60E. the truck starts out in 3rd gear because for some reason my shift solenoids are not turning on. However with my scan tool i can go into the...

do you want me to go out an do another log for you with these pids added or just giving me a nice set of pids to long for future reference?



Thanks for the help. Not sure whats up with my...

i feel like such an idiot :doh2:. When i log it shows that the TC is locking and i can actually see it in my RPMs that it is locking now. however i think it was playing mind games with me because...

i replaced the o2 rather then swapping them because i couldnt get the bank 2 o2 out without having to drop the y pipe.

would you like me to load that tune into the the truck too? ill go do a log...

ok well it looks like the replacing of the o2 sensor has fixed the misfire now. i threw the code the one time since i put the other o2 in. just took it up the road 2 miles and the converter is...

just swapped out the bank 1 o2 with a good one from of my other trucks. log is showing good o2 now but its still throwing the p0300 code.

ok i just replaced the plugs(drivers side plugs were black), wires, and coils. with all brand new stuff. then i swapped MAFs with my 03 sierra. still had the code. then i sprayed carb cleaner around...

thanks taz. where should i start to look for the misfire? spark plugs?

just started the truck again with the codes cleared and P0161 and P0300 came back on.

Al here is the stock tune. 10836

when i first start the truck up i get a rough idle. then the check engine light flashes.

P0060- HO2S Heater Resistance (Bank 2, Sensor 2)
P0131- Oxygen...

I've had efi live for a couple years now but never really put much use to it till now. I got a 2005 1500 ccsb z71. Its bone stock with 3.42 gears. the other day i installed a built trans that has a...

here is a copy of my tune.

i wasn't able to do any logging today because as i was logging my truck decided to start overheating and spit all the coolant out my overflow. turned out to be my t stat. while i was doing it i...

thanks 405HP_Z06. with being a complete newbee can someone direct me on how to use the script. i did some searching on how to do it but didn't have any luck. :help2:

now im sure there are some...

HAPPY BIRTHDAY!!!!! :rockon:

im new to tuning and forced induction and i haven't had a bunch of time to work on the truck with recently buying a house.

i was wondering what are some things i should turn off or modify when...

well thankfully nonnieselman is going to help walk me through my tune.:rockon:

i bought a different pcm for my truck and im going to start tunning on it. what exactly do i have to do to? just swap it in and start building a tune?

the pcm came out of the same truck 5.3,...

i found a tuner that sells tunes for $60 but he doesn't use EFI live :bad:. thats what made me start this thread. im aware that i wont be getting the same as a dyno tune, but im looking for something...

im looking to buy a modded tune file for my truck. im new to tuning and dont want to take the tuning plung on such a modded motor. i would rather learn to tune on something that is relativly stock...

then im out the $375 i payed for my nelson tune right? if that is the case then i will just try and find someone to buy it here locally.

thank you..