- Trans question
- Gas swap
- Trans temp mounting
- Help fast please?
- Gear noise
- 480LE speed sensor circuit questions
- Will This Work?
- 4L80E problems.
- where can I buy ATF-6?
- Trans temp install
- 4L80E complete fluid flush
- TV cable. What am I doing wrong??
- Aftermarket 4L80E
- No first gear engine braking
- Chatter hot after sitting a few minutes
- lines need changed...HELP
- 4l80/drops out overdrive
- compatible year models for transmissions
- Noob Rebuild for 4L80E: Help! Questions!
- too hot???
- update on my 4l80e problems-good news!
- 1993 cruise control??
- swapping 6.5 and the 4L80 into old gasser?
- harsh shifts
- 4l80e leaks
- Trans keeps switching between 3rd and 4th
- Need a Tranny
- 95 chevy 3/4 ton trans
- rebuild
- Question about my 4L80E Transmission
- TCC while towing in 2nd & 3rd??
- reprogram tranny?
- high rpm on the highway
- trans help
- 4L80E OD problems
- 94 Sub 4l80e 6.5TD
- shifting hard????
- shifting hard????
- need help locating a gasket for a 95 4L80E
- Can the 4L85E tranny get a PTO
- Reman specs??
- Output shaft moving around? Bad bearing or OK?
- 4l80e to th400 swap
- 3rd to OD shifting problem
- transmission 4le80
- 94 4l80e slipping
- Problem with truck speeding up
- Please respond before the snow...
- overdrive problems
- Won't shift into OD
- Flushing the Torque Converter
- H1 4l80e no shift
- Pan wont stop leaking
- Tranny Temp Question
- 4l80 P0758 and P1860 issues
- Won't Shift Sometimes
- no 3rd or reverse
- 4L80E vs. 4L85E Questions
- cost of 4E80 rebuild?
- does 4l80 need upgrading with a chip?
- No OD in my 91 suburban
- stuck in second no 2-3 shift
- Transmission shot?
- '92 6.5, 4l80e no OD, turn off motor, OD works
- Extension housing oil seal number
- 4L80E-problems.
- 91 4L80 from Burban 5.7 fit 99 6.5?
- 4L80 Lockup Mod
- why does my TPS sensor keep going bad
- Slipping and OD problems
- 97 6.5 w/4L80 that drops OD/lock after 20min
- Is the 6L90 going to be the transmission used?
- hydramatic 4l80e
- 4L80E into gasser truck
- Gear Vendors Unit
- 1991 TCM issues
- Potential donor truck for 4L80E swap into Buick GN
- 99 2500 4x4 6.0l 4l80e
- 4L60/700R4 swap...
- transmition
- 4L80-E valve body improvements over the years
- Transmission Locking up in 2nd gear because you changed to bigger tires?
- scary noise
- scary noise
- Sloppy shifter
- An Explanation on why Torque Converter Clutch Slipping
- fluid change and temp sender instal
- Which years?
- trannies in vans
- update on my 4l80e problem
- No Od
- LS1 engine 4L80 tranny
- 4l80 trans problem
- Removing the Electrical Multi-Connector Plug
- The Beginnings of a Diagnostic Checklist
- Sonnax Surecure
- Yukonxl transmission problem?????
- 4l60e not shifting
- 6L90-E temp.
- 4L80- Goes forward in reverse or neutral
- 4l80e
- no shift to 3rd on a 4L80E
- 700 R4 not locked in park?
- Tranny Wine At Start Up
- no reverse
- 4l80e no reverse
- 4L85E into a Duramax truck
- Front servo on the 4L80-E (Picture)
- Rear Servo Assembly (Picture)
- Some Transmission tips I picked up (online) and I agree with this message!
- Reference Material: Torque converter not engaging
- 1996 4L80 into a 1994
- 95 sliverado, 4l80e replacement id
- 97 auto
- No reverse ... instantly happened- pls help
- Shutter between 53 and 54 mph
- shifter help
- new computer, two shifting patterns ????
- Speedo needle jumpy after cold start
- No reverse and no neutral
- p0748 with new computer
- How much power can a 4L80E handle?
- 91 K2500 4l80 wont shift except 2nd & reverse
- 6.5 6.2 tanny swapps
- shifts at 3300 rpm consistently every gear
- 700R4 not shifting into OD
- 4l80E controllers
- Vibration at 67-70 mph
- 4L80E delayed pressure 2nd gear sometimes
- shutters at 70-80km/h
- lock up with 4l80 in 2001 2500hd
- How do I change shift solenoids on 6.5 Non-Turbo 1996 1 Ton Van?
- 96 K2500 4L80E grinds in fwd and reverse
- 92 6.5td w/ 4l80e ecm or?
- No reverse in a 272k mile truck
- Torque Converter and Shift Solenoid Questions
- 6.5 manual clutch problem?
- code 81 won't shift out of 1st
- TransGo for 4L80E
- gear positon sensor question
- v ariable shift firmness with potentiometer or resistors
- No reverse after rebuild...:(
- issue with shifting, help please
- RPM's too high and fuel mileage sucks!
- 4L60E no low gear
- figured out the problem!
- need a trans cover for 4L80...anyone got one?
- DTC Codes 85, 87
- trans bad in 1995 4x4 6.5 TD Tahoe
- is it bad to drive in fail safe mode. need responses asap
- Jump Going into OD
- What is wrong with my 4L80E?
- 700r4 not shifting
- 4l80 trans swap question
- 4L80e making noise at idle
- Fulltime tow/haul
- Something not adding up?
- aftermart pan for 4x4 k2500 1994 suburban?
- My overdrive and shitfting points get messed up some times!!!
- missing fluid
- 94 4l80e into a 95
- High Capacity Transmission pans - worth it?
- Transynd
- New GM trans from dealer
- Rebuild Kits
- 4L80E Required Maintenence
- codes
- GM's Tranny service - what do they do?
- Transmission Lines leaks
- Will a trans from a 1997 K2500 fit in a 1996 k3500?
- Dexron 6????
- Transmissions to fit duramax???
- Transmission no foward grears
- transmission not shifting
- 700r4 tranny problem
- shift kit
- 4L80E - Whining noise in first gear
- Shudder when TC Locks?
- Transynd ok for a TH400?
- Transmission swop
- Your input needed for building FAQ's for tranny
- GM 4L80E Reference Material and FAQ's.
- vin numbers for tranny info
- Hard bang/4L85 in 1 ton van
- scanner not data stream
- very slight slipping when moving off
- converting a 2wd 4l80 to 4wd
- Hard to shift out of park
- 700r4 onto a small block chevy??????????
- 1999+ 4l80E into a 1994 6.5 Blazer?
- Tranny Ground?
- Identifing a transmission
- 4 trannys in 4 years
- 94 Sub 4l80e 4x4
- 4L85e = 4L80e HD MN8 ??
- TPS adjustment question
- Trans leak from front, pump?
- 4L80E strange behavior..
- Shifter Problem.. any adjustment?
- Where to find trouble codes?
- slip between 2nd and 3rd?
- no overdrive?
- Stall speed
- Install drain plug. Location?
- transmission problems
- 4L80E Experts chime in?
- Tow haul button.
- Transmission questions
- How do you service your tranny?
- Transmission problems
- Anyone with an extra 700r4?
- Trans parts source Alberta?
- 1997 1 ton 4x4 tranny ?
- PWM solenoid interchangeability
- Torque Converter Clutch 4L80
- 4L80E Transmission Rebuild Cost
- How much sediment is normal in the pan?
- How long did your 4l80E last?
- Cold, won't shift out of 2nd, till I restart
- Found the answer myself. Delete please
- 6L90 clunk
- 4L80E overdrive problems
- External fluid filter
- rolls smooth out of gear drags in gear???
- cooler lines going to radiator...
- jerking lock up
- Build my 4l80e
- Hope I haven't screwed myself. How doI get the filter gasket out?
- replacing tranny dipstick tube
- 480le VRS. New 2008 6 speed auto
- yet another 2 to 4wd question
- 4l80e-99 2500,6.0
- Whats the difference in the 4l80e
- TPS adjustment on 95
- Need Help Rebuilding A TH400
- 4l80e
- 4l80e shifting to high
- Trana goes drops to 2nd and stays there
- 4l80 Diesel into a 350 gas truck
- No Overdrive
- 4l80E to cummins
- weird but need help
- Why does the 4L80-E Torque Converter Slip? This is one part of the puzzle.
- 4L80 no second gear
- adapter question
- 4L80 torque converter recommendations
- 4L80 slipping during 3rd to 4th shift?
- 4L80 slams hard into 4th
- 4x4 adaptor plate same for TH400/4L80 ?
- manual downshifting