Ok so here is an update after adding a sonnax lube to line pump valve in addition to the reverse boost valve that was already installed previously?.it seems to lock up up after 50 mph and unlock as...
Type: Posts; User: chevy86
Ok so here is an update after adding a sonnax lube to line pump valve in addition to the reverse boost valve that was already installed previously?.it seems to lock up up after 50 mph and unlock as...
Ok will do thank you
Good morning, hoping to get my issue resolved in regards to the torque converter lock up issue im having. I have a 2002 4l80e recently rebuilt with new steels clutches etc i did not do the internal...
I have a 2002 4l80e hd2 shift kit with out their pressure relief mod instead i used sonnax boost valve new clutches and steels new pump and new seals i did replace the direct drum housing because it...
thankyou seems to be working now
Thankyou i did just that but on my enrichment rate i have from 0.0000 to 4.0000 should i place it on 3.0?
i have a 2003 5.3 and im looking to get the power enrichment right... so my question is on the pe/throttle hot settings do i leave it on 1 all accross the rpm range or should i put it to 0 ... also...
Ok i finally found out .. i think waz wrong with my setup. I changed all solenoids in tranny, pressure sensor and the inner tranny wiring filled it with the proper tranny fluid and when driving the...
yea i already went back to stock file i clicked on write entire and it went back to stock file i will say that in the begining when i first did the 4l80e segment swap it worked even downshifted...
Area47... yes itll go into drive but itll stall as soon it goesin drive the reverse works good also i disconnected the pink power wire to the transmission and itll go on limp mode into second and im...
The sonaxx boost valve apparently according to some posts will help with oil pressure so that the torque lock up will stay unlocked im not sure im getting a pressure tester to see how my oil pressure...
5.3 ls on 4l80e with segment swap tcc lock up issue
Like title says 5.3 on 4l80e with segment swap under same OS# the transmission goes into gear fine but once it gets warm itll stall when i place...
I read that a sonaxxx boost valve would help can it be installed with out removing transmission ?
Anyone ?
Like title says 5.3 on 4l80e with segment swap under same OS# the transmission goes into gear fine but once it gets warm itll stall when i place it in drive. My reverse works with no problem its just...
Ok thankyou i was going nuts tring to find it ..,
Just bought the tuner i went ahead and wrote a 4l80e segment swap on my 5.3 ls engine,,, everything went well all shifts go through and overdrive works as well but now im looking into the fuel...