Jasper 6l80 90 Tcc Programming Demo Matt S Transmission Matt's transmission of murfreesboro, tennessee, demonstrates the use of jasper's tcc programming package on a gm 6l80 90 transmission. Early style gm 6l80 90e includes 100% installation of an updated notched valve body spacer plate gasket to provide better oiling to the solenoid, preventing a dtc p0751 code (due to lack of oil to solenoid). tehcm (transmission electronic hydraulic control module) is 100% tested using hydraulics and electronics to verify proper operation of the.
Jasper Remanufactured Engines Transmissions 6l80e tcc lockup questions. hello guys! new to this board and just picked up hp to tune my 6l80e tcc. i have the "other" tuning software also. i got this software because of better support for this transmission. i have a 2010 gmc sierra 4wd, 6.2l, whipple supercharger, "pterodactyl" 6l80e (alto clutches welded shafts, etc.), 2500 billet stall. 6l80 6l90: issues that could drive you crazy. october 13, 2023. 8,287 views. 9 min read. by now, most major shops have had enough exposure to 6l80 transmissions to realize that they will be around for quite some time, providing plenty of work. patterned failures for this unit have been covered in previous editions of gears magazine, but there. Most full size trucks and suvs with a 6l80, 6l90 use a jmbx full size (300mm) style converter. it’s a single disc, non captive clutch unit that is somewhat similar to late 300mm 4l60 e converters. when cutting the jmbx open, converter rebuilders report that a high percentage of units show extreme damage due to the clutch piston and front. Gm v8 gen iii, iv & v. chrysler 5.7l hemi. chrysler 68rfe transmission. ford triton engines 4.6 5.4 6.8. gm 6l80 90 transmission. gm 3.6l gdi gas engine. chrysler 62te transmission. zf 8hp70 transmission. gm 2.4l ecotec engine.
How To Program 6l80 Transmission Most full size trucks and suvs with a 6l80, 6l90 use a jmbx full size (300mm) style converter. it’s a single disc, non captive clutch unit that is somewhat similar to late 300mm 4l60 e converters. when cutting the jmbx open, converter rebuilders report that a high percentage of units show extreme damage due to the clutch piston and front. Gm v8 gen iii, iv & v. chrysler 5.7l hemi. chrysler 68rfe transmission. ford triton engines 4.6 5.4 6.8. gm 6l80 90 transmission. gm 3.6l gdi gas engine. chrysler 62te transmission. zf 8hp70 transmission. gm 2.4l ecotec engine. 13. programming problems are often caused by the following issues: road test vehicle to check transmission operation. 14. perform final fluid level check. fill plug level control plug front of transmission 6l80 6l90 6l50 6l45 installation guide 01112022 some 6l80 6l90 6l45 6l50 transmissions don use a dipstick. The tehcm for the gm 6l80 90 is 100% tested with jasper designed test equip ment to verify communication between the computerand all internal inputs including: transmission fluid pressure switches, temn perature sensor, speed sensors, internal mode switch, and solenoids. jasper offers upgrades'to the early style gm 61 80 90 transmission such as a.
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