4L80/85E Transmissions. 6L90 Transmission [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

4L80/85E Transmissions. 6L90 Transmission

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  1. Question: 3L80 No OD codes 22 85 86
  2. Question: 4l80e towing and speed limiter
  3. Trans ID
  4. Tranny slams into gears (first time diving into trannies!)
  5. Temp sensor oddity
  6. Inappropriate UPshifts?
  7. Question: Trans temp sending unit locating
  8. 4l80e rebuild failure
  9. Question: 4l80E 16147609 TCM, ESS, & TPS.. or Manual Valve Body
  10. Question: 4L80E acting wierd after repair.
  11. Just bought it and found an issue
  12. Question: 4l80e trans tail shaft
  13. 1993 4l80e won't hold in second gear. Im lost
  14. Question: 4L65e vs. 4L60e in 2005 Sub 5.3?
  15. Question: 4th Gear Shifting Problems When Hot
  16. Question: Stock TC stall for 6.5TD 4L80E?
  17. Shuddering on Highway
  18. "4L80 slips when hot in 3rd and overdrive"
  19. Question: Speedometer reads too fast
  20. Question: No shifting out of first on some cold starts
  21. Transfer case????
  22. Question: 4L80e Replaced solenoids A + B, now missing 2nd? [Video + Picture]
  23. Question: Buying a 1996 gmc 3500 dually w/ trans issue
  24. Question: 1997K3500 4L80E hard shifting & no overdrive
  25. Question: 6L90 cooling
  26. Question: EZ TCU from TCI in a 1992 6.5TD K2500 with 4L80E
  27. 4x4 and light not working after t case swap? 6.5
  28. Question: VSS
  29. STUMPED! 4L80E in/out fluid ports!
  30. Transmission noise
  31. Question: How to Hook-Up Transmission Cooler?
  32. Question: How to Adjust Passing Gear Kick-down?
  33. Rebuild Trans issues
  34. TC Lockup at what speed?
  35. 4L80E no OD help needed
  36. How to change fluid
  37. Question: Slipping in a nod out of 3rd and 4th gear
  38. Question: 4x4 4l80e in to OBS 4 door Yukon
  39. Question: No rev. and 4th gear
  40. 95 Suburban Starts while in gear - indicator stays in P (ark)
  41. Hard Shifting
  42. 4L80E Fliud Temperature
  43. Question: 1995 GMC 3500 6.5 Not shifting out of 2nd gear.
  44. trans issue
  45. Sonnax, Transgo or *this?
  46. 93 4l80e Sensor Compatibility
  47. Torque Converter to Flexplate
  48. 4L80-E Trans electrical and TCC (long)
  49. Question: Slipping in 1st & Rev?!
  50. Question: Us gear dual range setup
  51. Question: th700 swap to 4l80e driveshaft lengths ?
  52. Question: 1997 g3500 6.5td 4l80e code Po758, possibly a bad pcm need advice
  53. Passing gear kick down
  54. Transfer case issues
  55. Rebuilt Transmission, still grinding
  56. 96 K2500 GMC Suburban 4L80E transmission “chip”?
  57. 96 K2500 GMC Suburban- limp mode?
  58. 4l80e shifts same tps plugged in or not no OD no passing gear
  59. Question: Help ID this trans..
  60. No lockup after alternator swap...
  61. Question: Auto conversion
  62. Valvoline maxlife synthetic- anyone have experience?
  63. High Tranny Temps In 3rd Gear
  64. Question: Is my valve body corrupt? 4l80e
  65. 4l80e hunting gears
  66. 4l80e shifting issues after rebuild
  67. 1995 4L80E VSS port
  68. Diesel specific 4l80e
  69. Question: Upgrades?
  70. Question: Gear ratio heating up 4l80e?
  71. VSS/transfercase/4l80e
  72. Question: 99 4L80E 2wd going into 95 4x4
  73. Info: Info: Code 22 (Low Volts on TPS) Info
  74. Question: 4l80e trans not kicking down
  75. No 3rd or 4th gear
  76. Torque converter recommendation for 700R4
  77. Mechanical or Electronic
  78. Question: Request for photo of flywheel vent hose and holder
  79. Question: Hard 1-2 shifts and 2-3, no OD 95' 6.5 TD 4l80E
  80. Winters Sidewinder 4l80e Install
  81. 1-2 shift issue
  82. Question: 4l80e drops out of 3 and 4 when coasting
  83. 4L80E with TCI TCU question
  84. 4l80e stuck in 2nd
  85. 4L80E hard shift from 1st to 2nd
  86. No reverse or neutral
  87. 4L80e w/ a parking brake on the tail shaft
  88. Help Me Choose Rebuilder for 4L80 (and Price)
  89. Overdrive issue when warm. Unlike the others I have read.
  90. Military 4l80e vs civilian 4l80e
  91. 4L80E NOT SHIFTING TO 3RD GEAR!!!
  92. TCM Broken Pin
  93. 241-C T-Case Interchangability on a 1996 4L80e
  94. 4l80e transfer case leak
  95. Help with leak !!
  96. 94 to 01 trans line adapters
  97. Question: 4l80e early '91-93 force motor change
  98. 4L80E no shift diagnosis
  99. 1990 G30 Van want to put OD
  100. 95 k2500 4l80e shift issues
  101. Tru-Cool LPD4490
  102. 93 gmc sierra 6.5L with 4l80e tranny issues
  103. 4L80E cooler line restriction?
  104. Question: 4l80e and nv4500
  105. 4L80E Replacement Guidance
  106. 4l60e TC Lockup problems
  107. Drops 4th on HWY only ??? HELP
  108. RV trans for my k3500
  109. 94 6.5 code 87 limpmode
  110. Question: Rebuilt Transmission wont go into OVERDRIVE
  111. 4l80e transgo sk
  112. 4l80e advice, rebuild
  113. dmax van 6l90 to 4l80 swap?
  114. Question: 4L80e trans problem
  115. 4l80e wont shift out of 1st
  116. Rebuilt my first 4l80e transmisson and having problems?
  117. 4l80e R&R
  118. 4L80E problem
  119. Question: Overdrive toggle switch
  120. 93 trans sticks in limp mode. Need help
  121. Question: 4l80E transmission data needs interpreting by xmsn expert
  122. Replacing transmission cooler lines, '04 Sierra 3500 6.0l
  123. 4L60 TCC switch question. 1991 6.2
  124. Some trans issues, needing advice
  125. 4L80E Inspection Plate Removal Issue
  126. No reverse, but all forward gears. Please help
  127. Rev and neutral safety wires
  128. NV241C
  129. VSS Nightmare. Help needed.
  130. Info: 4l80e stuck in 2nd not limp mode
  131. Need a convertor cover
  132. CAN I USE A 4X4 TRANSMIISON OUT OF A GAS TRUCK
  133. TCM Part numbers
  134. Repair OBD2 1870 with TCC valve piston
  135. 4l80e no first gear
  136. 1993 4L80E random weekly shift gremlins
  137. 1996 4l80e, fresh rebuild, no reverse
  138. Heath
  139. hard shifting
  140. Truck on driving in 2nd after brake booster change
  141. Trans Troubles
  142. Transmission whine from 1st to second HELP!
  143. "trans" light flashing.
  144. Question: Tranny hunting in wet conditions
  145. How do I clear fault codes for the trans?
  146. 94 4L80 hunting gears Issues
  147. help
  148. 4L85E Normal wear or excessive?
  149. 2500hd 4L80E **NIGHTMARE**
  150. Stuck in first
  151. 4l80e into non computer vehicle
  152. Stuck in 2nd gear 4l80e g30 van
  153. p1810 4l80e
  154. Question: need some help 4l80e
  155. Random Service engine Soon and limp mode
  156. Help auto swap and no lock up
  157. Question: No Forward gears
  158. Stuck in 2nd gear after filterchange.
  159. 4l80e binds in first and kicks out of o.d.
  160. WTB NP205 32 spline long input shaft.
  161. Trans Pan Gasket, Do I need anything else?
  162. 4l80e fried?
  163. 4L80 overflowing after sitting?
  164. Drive line clunk
  165. Question: Oil filter
  166. 4x4 troubleshoot 93 6.5
  167. 1993 4L60E Delay to engage in drive and reverse
  168. What year ?
  169. 4L80e replacement options on a 92 6.5TD rollback
  170. 6l90 rebuild advice
  171. Transmission inspection
  172. 4L80E issues.
  173. speed sensor setup help needed
  174. Trying to figure out what transmissions I have
  175. Jake's, 2 thumbs up & *****
  176. Question: Shifting problems and DTC's 85 & 86
  177. 00 SUBERBAN 6.0 4L80E NO REVERSE!
  178. 4l80 questions
  179. 4L80E Rebuild and Improvement
  180. TH350 NP205 onto 4l80e?
  181. 4l80e towing build
  182. I have sinned to my transfer case.
  183. Motor home transmission and wiring problem
  184. 4l80e 350 conversion
  185. 96 4l80e cooler fittings
  186. 4l80e shift issue
  187. 4l80e noise
  188. No reverse...looking for insight
  189. Need some help new to the 4l80e
  190. help with removing 4l80e from '06 Sierra 6.0 Gas
  191. Rebuild kit for 4l80e
  192. 4l80e partial rebuild?
  193. 4L80E Autopsy
  194. 4l80e problems after rebuild wont move forward or backwards.
  195. 4L80E Dropped out of Overdrive.
  196. 98 4l80 behind a 6.5 has no reverse
  197. Strange Issue: Switches back and forth gears. Help?
  198. No OD till SEL
  199. 4l80E transmission shifts rough
  200. 94 with code 15 & 87
  201. 4L80E temps, hot weather, unloaded
  202. Question: replacement 4l80e 1998 for 4l80e 2000
  203. 93 6.5 turbo diesel overdrive issuses
  204. 4L80E Slipping Reverse
  205. 93 Silverado 3500 6.5 turbo diesel trans issue
  206. Question: 6L90 Transmission Dip Stick
  207. what transfer case?
  208. Newb here. lots o help needed.
  209. Transmission oem cooler fitting size
  210. I swapped my transmission. It almost worked.
  211. 700R4 manual shift kit?
  212. Question: 4l80e won't move
  213. 4L80E transmission problem.
  214. Torque converter install probs
  215. Trans pan removal in 4x4 4L80E
  216. need help on which tranny I have
  217. Question: 4l80e rattling noise on decel.
  218. Rev limiter
  219. Question: 4L80E 1st gear slip
  220. 1993 code 21... But tps tests good
  221. 4L80E issues
  222. 4L80e vs NV4500. Is the 4L80 a power hog?
  223. '96 4L80E Non-typical No Reverse/3/OD Issue
  224. Trans question
  225. PRNDL Limp Mode No OBD
  226. Question: 6 speed manual transmission options for the 6.5?
  227. 4L80e trans solenoids
  228. HELP!!! NEWBIE FROM MIAMI
  229. 4L80e vss
  230. 2WD to 4WD SAS - 4L80E
  231. Transmission slippy = stranded!
  232. Question: 95 GMC Suburban reverse slipping
  233. Tranny sticking
  234. Question: BG Flushing a 4l80 trans worth it?
  235. 4x4 1995 Silverado Makes grinding noises when engaging
  236. Question: Slow 1-2 shifting
  237. Question: Slow 1-2 shifting
  238. 93 6.5/4l80e hard shifts no overdrive until 55
  239. Strange 2nd gear problem, on a C2500
  240. Hard Shift, 3rd slips back to 2nd
  241. 93 silverado has delayed shift in all gears.
  242. 4l80e only catches in first gear
  243. swap question...
  244. TH700 disassembly; input&rev assy won't come out
  245. 4lo no 4hi???
  246. Question: Trans cooler plumbing
  247. Stuck in 2nd, ECM Fuse Blows, Brake warning light on.
  248. 95 Step-Van - Stuck in Limp Mode?
  249. 4L80E values?
  250. 1996 gmc sub trans shifting problems