Important Note: Confirmed fixes are marked: .   Click an un-checked checkbox to confirm a fix.

Slips, Flares, Binds, & Shudders
?	COMPLAINT	CAUSE	CORRECTION
	1-2 & 3-4 shudder	TCM calibration issue	Replaced the TCM
	1-2 shudder	Incorrect friction material	Installed Borg Warner clutches
	2-1 coast-down clunk intermittantly	Failed right front brake hose	Replaced the right front brake hose
	2-1 downshift clunk	Internal TCM failure	Replaced the TCM
	2-1 forced downshift chatter	2-4 accumulator was installed backwards	Installed 2-4 accumulator piston first, then the springs
	Bind in 4th gear	Incorrect clutches were installed, & clearance was too tight	Installed correct UD clutches
	Bind up during lock up apply	Internal TCM failure	Replaced the TCM
	Binds in 4th	Internal TCM failure	Replaced the TCM
	Binds in forward after overhaul	Plastic 2-4 accumulator piston	Installed an aluminum accumulator piston
	Binds in reverse & goes forward in neutral	Mis-positioned solenoid pack gasket	Replaced solenoid pack gasket
	Binds up in reverse	Snap ring in input drum came out of place	Installed snap ring with bevel up
	Bindup on 1-2 shift	Mis-placed accumulator springs	Installed springs in correct locations
	Clunk on 2-1 downshift after overhaul	Excessive low/rev clutch clearance	Reduced low/rev clutch clearance
	Codes 36, & 52 after overhaul. Harsh 1-2 and 4-2 shifts	Plastic 2-4 accumulator piston	Installed aluminum accumulator piston
	Double bump in reverse. Shudders on upshifts	Internal solenoid pack failure	Replaced solenoid pack
	Double bump on 3-2 shift	Internal solenoid pack failure	Replaced the solenoid pack
	Fast bind on 2-3 shift	CVI's needed updating	Good road test
	Hard downshifts	Internal TCM failure	Replaced the TCM
	Harsh 1-2 shift	TCM calibration issue	Replaced the TCM with updated part
	Harsh 1-2 shift	Worn reducing bushing in the valve body	Replaced reducing bushing
	Harsh 2-1 downshift after overhaul	CVI's needed updating (quick learn)	32 forced 3-1 downshifts fixed this one
	Harsh 2-3, then limp mode when hot. Sets code 53.	Damaged accumulator bores in case	Attempted to repair but ended up replacing the case
	Harsh 4-3 coast downshift clunk	Incorrect OD clutches and clearances	Replaced the OD clutches and reset clutch clearances
	Harsh down shifts after fluid change	Elevated CVI's & possibly incorrect fluid	Installed correct fluid & performed quick learn procedure
	Harsh downshift coming to a stop	Bad connection at TPS	Repaired loose connection
	Harsh forward engagement & bind in 4th	Checkball installed in the wrong pocket	Installed the check balls in the correct locations
	Intermitant neutrals out in 1st, or delayed forward engagement	Worn lip seal due to grooved piston	Replaced inner lip seal and piston for the UD clutch
	Locks up in neutral w/ engine running only	Complete gear train failure	Relaced transmission with reman unit
	Neutrals on 1-2 shift, then won't move forward	Missing 2-4 seal on the valve body	Installed seal on the valve body
	Neutrals on 2-3 shift	Missing plugs in solenoid switch valve lineup	Installed missing plugs
	Neutrals on 2-3 shift. Sets codes 36 & 53	Stripped spline on front planetary carrier	Replaced front planetary carrier
	Neutrals on freeway when hot. Sets code 43: OD solenoid circuit	Internal solenoid pack failure	Replaced solenoid pack
	Part throttle chatter / flair up on 2-3 shift	Cut lip seal on the od/rev piston	Re-sealed the input clutch assembly
	Shudder and slight flare on 3-4 shift	Internal solenoid pack failure	Replaced the solenoid pack
	Shudder in all gears after overhaul	Left out top steel in 2-4 pack	Installed missing 2-4 steel & new friction
	Shudder just before stopping	TCM calibration issue	Reprogrammed the TCM
	Shudder on all shifts after overhaul	Inadequate friction material	Exchanged all tan frictions with green.
	Shudder on all upshifts	Possible calibration issue with valve body	Replaced input drum, and installed Transgo shift kit™
	Shudders on forced 2-1 downshifts	TCM calibration issue	Replaced the TCM with updated part
	Slip and bang, just before 1-2 shift	Internal solenoid pack failure	Replaced the solenoid pack
	Slip and bump on 2-3 shift, neutrals on 3-4 shift	Failed OD clutches	Replaced the OD clutches
	Slips in forward & reverse when cold	TCC control valve & spring installed backwards	Assembled valve body correctly
	Slips on 1-2 shift	2-4 clutch retainer snap ring popped out of case	Installed snap ring in case properly
	Slips on 2-3, then limp mode. Sets ratio codes.	Broken OD hub	Replaced OD hub
	Transmission locks up in 2nd	Mis-positioned check ball	Installed check balls in correct locations
	Will not downshift at a stop when hot. Neutrals at stops.	Pressure loss at L/R clutch	Replaced the L/R lip seals with D-rings

Shift Timing, Shift Hunting, Missing Gears
?	COMPLAINT	CAUSE	CORRECTION
	1-2 bump, bump, bump	Internal solenoid pack failure	Replaced the solenoid pack
	2nd gear starts	Shorted #61 wire under battery tray	Repaired shorted wire
	2nd gear starts without limp mode	Internal solenoid pack failure	Replaced solenoid pack
	3-4 shift abort after OD cvi drops	Intermittant operation of speed sensors, loose TPS bracket	Replaced the input & output speed sensors and repaired loose TPS
	Delayed upshifts when hot	Low battery voltage	Replaced the battery
	Double bump 1-2 shift	Calibration issue	Transgo® Shift Kit™
	Downshifts on it's own when hot	Failed throttle position sensor	Replaced TPS
	Intermitant no upshift. Stuck in 1st	Internal TCM failure	Replaced the TCM
	Intermittantly neutrals at stop & 2nd gear starts. Code P0750	Internal TCM failure	Replaced the TCM
	Late 2-3 and 3-4 shifts when hot	Failed engine coolant temperature sensor	Replaced the ECT sensor
	Late 3-4 upshift on light accel	Bad ground connection	Cleaned the ground connections
	Late upshift to OD	Plugged exhaust	Replaced the catalytic converter
	Late Upshifts. Irratic TPS signal at TCM	Internal TCM failure	Replaced TCM
	Late, hard shifts when cold	Failed range sensor	Replaced range sensor
	Limp in with no codes	Internal TCM failure	Replaced the TCM
	Limp mode when wipers are on	Bad ground in power distribution center	Repaired ground in PDC
	Limp mode with no codes	Open wire from eatx relay to solenoid pack	Repaired the open wire
	No 3rd or 4th	Burnt OD clutch	Replaced clutches
	No 4th after overhaul	Incorrect OD reaction plate	Installed correct plate
	No passing gear and slight 1-2 chatter	Loose throttle cable bracket at intake plenum	Repaired broken bolt on throttle cable bracket
	No TCM Communication. Limp Mode	Internal TCM failure	replaced the TCM
	OD cancels when brakes applied	Extra wire at TCM connector	Cut wire to pin 49
	Will not downshift at a stop when hot. Neutrals at stops.	Pressure loss at L/R clutch	Replaced the L/R lip seals with D-rings
	Will not upshift. 2nd gear only with no codes	Technician error	The wrong TCM was installed

Engagement Issues, Wont Move
?	COMPLAINT	CAUSE	CORRECTION
	Car neutrals out after driving 1/4 mile.	Plugged filter	Replaced filter
	Delayed engagement when cold	Pump gasket sucked in	Replaced pump gasket
	Delayed engagements when cold	Undetermined	Drilled 3 holes in seperator plate
	Delayed engagements when hot after overhaul	Vespel sealing rings on pump stator	Replaced vespel rings with standard aluminum
	Delayed forward engagement	Internal solenoid pack failure	Replaced solenoid pack
	Delayed forward engagement after o'haul	Solenoid switch valve hanging up	Dislodged stuck valves
	Delayed forward engagements	Dirt and sand entered valve body when solenoid pack was changed	Clean sand from contaminated valve body & low/rev retainer
	Delayed forward engagment. Code P1776	Blown out solenoid pack gasket	Replaced the solenoid pack gasket
	Delayed reverse. No back-up lights	Broken wires to PRNDL switch	Repaired broken wires
	Double bump in reverse. Shudders on upshifts	Internal solenoid pack failure	Replaced solenoid pack
	Engine stalls in gear	Stuck lockup control valve	Free up stuck valve
	Goes to limp mode on 1-2 shift, then no forward gears. Code 39	Broken 2-4 seal on valve body	Replaced the 2-4 seal on valve body
	Harsh engagement into drive	Missing check ball	Installed missing check ball
	Harsh forward engagement & bind in 4th	Checkball installed in the wrong pocket	Installed the check balls in the correct locations
	Intermitant neutrals out in 1st, or delayed forward engagement	Worn lip seal due to grooved piston	Replaced inner lip seal and piston for the UD clutch
	Intermitant no reverse	Failed PRNDL switch	Replaced PRNDL switch
	Intermittant no reverse	Flaking check ball	Replaced damaged check ball
	Kills engine at stop. Code 38: TCC control circuit	Stuck TCC control valve in valve body	Dislodged stuck TCC control valve
	Kills engine only in drive	Internal TCM failure	Replaced TCM
	Kills motor in drive only	Internal TCM failure	Replaced TCM
	Kills motor when placed in gear	Internal torque converter failure	Replaced torque converter
	Neutrals on 1-2 shift, then won't move forward	Missing 2-4 seal on the valve body	Installed seal on the valve body
	No forward	Broken Low/Rev accumulator snap ring	Replaced Low/Rev snap-ring and cover
	No forward after warm	Incorrect outer UD lip seal was installed	Installed correct UD piston seal
	No forward movement	Missing plug in solenoid switch valve line-up	Installed missing plug
	No Movement	Sun gear broke off of 2-4 hub	Replaced 2-4 hub
	No movement after overhaul	Stuck solenoid switch valve	Dislodged stuck valves
	No movement. Locks in forward.	Broken wire at pin #53 of TCM connector	Repair broken wire
	No reverse after overhaul	Reverse clutch reaction snap ring came out of place	Installed snap ring securely
	No reverse, and limp mode. Sets codes P0736, P0731	Low/rev accumulator cover snap ring came out	Installed low/rev accumulator back into it's bore
	Slips in forward & reverse when cold	TCC control valve & spring installed backwards	Assembled valve body correctly
	Slips in forward and reverse. Barely moves.	Stuck tcc control valve	Overhauled the valve body
	Vehicle will not move	Clogged solenoid	Replaced solenoid pack
	Will not move after o'haul	Valve body not fully seated to case at low/rev feed hole	Re-positioned valve body
	Will not move after overhaul	Pressure regulator valve was installed backwards	Correctly assemble valve body
	Will not move forward, good reverse. Sets loss of prime code	Incorrect solenoid gasket was used	Installed correct gasket
	Will not move when hot	Undetermined	Replaced the input clutch assembly

Trouble Codes, Incorrect Pressures
?	COMPLAINT	CAUSE	CORRECTION
	2nd gear starts, sets codes P1784 and P1775	Internal solenoid pack failure	Replaced the solenoid pack
	2nd gear starts. Code 37: Solenoid switch valve	Missing retainer in valve body	Correctly assembled valve body
	41TE, Output speed signal drops out while driving. P0720	Internal PCM failure	Replaced the PCM
	Can't find information on code P1715	Snap-on scanner reporting incorrect DTC	It's a solenoid code on Snap-on Scanner
	Code 12: battery was disconnected	Internal TCM failure	Replaced TCM
	Code 14: Relay output always on	Wires shorted in loom above bell housing	Repaired shorted wires
	Code 15: EATX Relay always turned off	Shorted wire near front engine support	Repaired shorted wire
	Code 16: Internal ROM failure	Internal TCM failure	Replaced TCM
	Code 18-Engine Speed Sensor Circuit	Failed crankshaft position sensor	Replaced crank sensor
	Code 19: bus inactive	Possible broken pin in TCM wiring connector	Replaced TCM connector
	Code 22: 2-4 pressure switch sense circuit	Piece of plastic lodged in valve body	Free up stuck valves in valve body
	Code 22: 2-4 pressure switch sense circuit	Cross leak in valve body	Replaced valve body
	Code 22: 2-4 pressure switch sense circuit	Internal solenoid pack failure	Replaced solenoid pack
	Code 22: 2-4 pressure switch sense circuit, after overhaul	A retainer in valve body was out of place	Correctly assemble valve body
	Code 26, PRNDL reading incorrectly	Bad ground to the PRNDL switch	Repaired ground to the PRNDL switch
	Code 28 - check shifter signal	PRNDL and neutral safety switch's wiring crossed	Corrected misplaced wiring
	Code 28: Check shifter signal. PRNDL lights irratic when engine is running	Failed ignition switch	Replaced ignition switch
	Code 35: Loss of prime	Filter clogged with lock-up clutch	Replaced torque converter and filter
	Code 38: TCC control circuit, after overhaul	Defective input shaft sealing rings	Replaced input shaft sealing rings
	Code 38: TCC control circuit, after overhaul	Defective rebuilt torque converter	Replaced torque converter
	Code 38: TCC control circuit. Lockup slip/chatter	Failed torque converter clutch due to incorrect valve body was installed?	Installed the correct valve body & replaced converter
	Code 39: Gear ratio error, hesitation in reverse. Intermittant no reverse	Internal TCM failure	Replaced TCM
	Code 41: Low/Rev solenoid circuit	Internal TCM failure	Replaced TCM
	Code 41: Low/Rev solenoid circuit. Immediate limp mode upon startup	Failed relay	Replaced the EATX relay
	Code 42: 2-4 solenoid circuit error	Internal TCM failure	Replaced TCM
	Code 42: 2-4 solenoid circuit, immediate limp mode	Failed 2-4 solenoid	Replaced solenoid pack
	Code 42: 2-4 solenoid circuit, then limp	Corroded pins in TCM wiring connector	Repaired corroded connections in TCM wiring connector
	Code 43: OD solenoid circuit error	Open or shorted wire	Replaced OD solenoid wire between TCM and solenoid pack
	Code 44: UD solenoid circuit, immediate limp	Possible broken pin in TCM wiring connector	Replaced TCM connector
	Code 47: Solenoid switch valve latched in L/R position	Undetermined	Replaced case & pump
	Code 48: TRD Link communication error	Loose connection in TCM connector	Repaired connection in TCM connector
	Code 51: Gear ratio error in 1st. No speedo	Internal TCM failure	Replaced TCM
	Code 54 after overhaul - gear ratio error in 4th	Slipping converter clutch	Replaced the torque converter
	Code P0725: Engine speed sensor circuit	Internal TCM failure	Replaced the TCM
	Code P0755: 2-4 solenoid circuit	Failed 2-4 solenoid	Replaced solenoid pack
	Code P0755: 2-4 solenoid circuit	Intermittant short or open in wiring	Replaced wiring from solenoid pack #8 to TCM #19
	Code P1698: No CCD Link to EATX	Failed relay	Replaced the EATX relay
	Code P1775, solenoid switch valve stuck in TCC position	Valve had a chunk missing from one of it's lands	Replaced the solenoid switch valve - in valve body
	Code P1775: Solenoid switch valve stuck in TCC position	Internal solenoid pack failure	Replaced the solenoid pack
	Code P1776: solenoid switch valve latched in L/R position	Torn sealing ring on OD accumulator piston due to poor machining of bore	Repaired accumulator bore and replaced sealing rings
	Code P1776: Solenoid switch valve stuck in L/R position	Possible shift cable adjustment or failed pressure switch	Check shift cable adjustment & solenoid pack build date.
	Code P1776: Solenoid switch valve stuck in L/R position	Sticking solenoid switch valve	Free up stuck valves in valve body
	Code P1776; Solenoid switch valve latched in L/R position	Failed L/R pressure switch	Replaced the solenoid pack
	Codes 22: 2-4 pressure switch sense circuit, & 42: 2-4 solenoid circuit	Internal solenoid pack failure, & possible open circuit	Replaced solenoid pack & replaced wire
	Codes 24 & 37 with no limp-in	Broken weld inside solenoid pack	Replaced solenoid pack
	Codes 24, 36, 47, 52, & 53	Shift cable out of adjustment	Adjusted shift cable
	Codes 24: L/R pressure switch & 37: Solenoid switch valve	Failed pressure switch, stuck valve	Replaced valve body - code 37, and solenoid pack - code 24
	Codes 24: L/R pressure switch sense circuit, & 12: battery disconnected	Corroded wire in pin #2 of solenoid connector	Replaced solenoid connector
	Codes 36, & 52 after overhaul. Harsh 1-2 and 4-2 shifts	Plastic 2-4 accumulator piston	Installed aluminum accumulator piston
	Codes 37: Solenoid switch valve, & 22: 2-4 pressure switch	Loose connection	Re-sized connector pins at solenoid body
	Codes 39 & 57. Delayed forward & chatters	Valve body seperator plate was dented by dip stick upon VB install	Replaced valve body seperator plate
	Codes 41: Low/Rev solenoid circuit & 43: OD solenoid circuit	Internal TCM failure	Replaced TCM
	Codes 43: OD solenoid circuit, & 31: OD pressure switch sense circuit	Internal TCM failure	Replaced TCM
	Codes 56 & 57, loss of speedo	Internal TCM failure	Replaced TCM
	Codes P0740: TCC control circuit & P1738: High temp	Undetermined. Possible grooved input shaft sealing ring surface area	Replaced pump stator
	Codes P1727 & P1735, intermittant limp mode	Scanner reporting wrong codes. Actually had P0731 & P0720	Replaced the output speed sensor
	Codes P1770 & P1775. L/R cvi is too low	Internal solenoid pack failure	Replaced solenoid pack
	Delayed forward engagment. Code P1776	Blown out solenoid pack gasket	Replaced the solenoid pack gasket
	Failsafe mode as soon as it hits 2nd gear	Internal solenoid pack failure	Replaced solenoid pack
	Falls out of gear. Sets code P1739	Broken wire between IPM and TCM	Ran a jumper wire between the two connectors
	False Code P1717 w/ Snap On Scanner	P0760 OD solenoid circuit.	Replaced solenoid pack
	Goes to limp mode on 1-2 shift, then no forward gears. Code 39	Broken 2-4 seal on valve body	Replaced the 2-4 seal on valve body
	Harsh 2-3, then limp mode when hot. Sets code 53.	Damaged accumulator bores in case	Attempted to repair but ended up replacing the case
	Input & output speed sensor errors	Internal TCM failure	Replaced TCM
	Intermittant code 42: 2-4 solenoid circuit	Undetermined	Replaced the TCM and the solenoid pack
	Intermittant code 47: Solenoid switch valve stuck in Low/Rev	Sticking solenoid switch valve	Replaced valve body
	Intermittant speed sensor codes & engine stalling	Acid corrosion in harness under battery	Repaired wiring harness
	Intermittantly neutrals at stop & 2nd gear starts. Code P0750	Internal TCM failure	Replaced the TCM
	Intermittent codes 54: gear ratio error in 4th, & 36: Fault set after shift	Undetermined. Possibly the Vespel rings were not seated yet.	A long drive fixed it
	Intermittent speed ratio errors	Loose connection at the speed sensors	Replaced speed sensor wiring connectors
	Kills engine at stop. Code 38: TCC control circuit	Stuck TCC control valve in valve body	Dislodged stuck TCC control valve
	Limp after reverse. Codes 57, 56, 36.	Incorrect TCM was installed	Replaced the TCM
	Limp mode as soon as engine is started. No codes	Failed relay	Replaced the EATX relay
	Limp mode when hot. Sets code 41: Low/Rev solenoid circuit	Loose or broken pin in solenoid connector	Replaced solenoid connector
	Limp mode when warm. Sets code P0725	Failed crank sensor	Replaced the crank sensor
	Limp within 30 seconds. Code 24: Low/Rev pressure switch circuit	Cross leak in valve body	Flat-sanded valve body
	Misleading solenoid codes	Internal PCM failure	A list of defective PCM's
	Neutrals on 2-3 shift. Sets codes 36 & 53	Stripped spline on front planetary carrier	Replaced front planetary carrier
	Neutrals on freeway when hot. Sets code 43: OD solenoid circuit	Internal solenoid pack failure	Replaced solenoid pack
	No 4th. Sets code 46: 3-4 shift abort	Internal TCM failure	Replaced TCM
	No output speed sensor reading. Code P0720	Broken wire near output sensor connector	Replaced the output speed sensor wiring connector
	No reverse, and limp mode. Sets codes P0736, P0731	Low/rev accumulator cover snap ring came out	Installed low/rev accumulator back into it's bore
	Re-occuring code 31: OD Hydraulic pressure switch	Internal TCM failure	Replaced the TCM
	Repeat code 22: 2-4 pressure switch sense circuit	Shorted wiring near starter	Repaired shorted wiring
	Repeat code 24: Low/Rev pressure switch sense circuit	Wire chewed through by rodent	Repaired open wire
	Repeat limp mode w/ solenoid codes	Broken wire for solenoid circuit	Ran a new wire from TCM to solenoid pack.
	Sets code 24: Low/Rev pressure switch circuit	Internal TCM failure	Replaced TCM
	Sets codes 37 solenoid switch valve and 24 L/R pressure switch	Failed solenoid and/or pressure switch	Replaced solenoid pack
	Shifts 1-2 then goes to limp. Code P0731: Gear ratio error in 1st	Failed speed sensor	Replaced the input speed sensor
	Slips forward and reverse. Codes 24, 51, & 36	Missing retainer in valve body	Correctly assemble valve body
	SnapOn FD Undocumented code	Programming error in scanner	P0403: EGR Solenoid circuit shorted or open
	Will not move forward, good reverse. Sets loss of prime code	Incorrect solenoid gasket was used	Installed correct gasket

Leaks, Vibrations & Noises
?	COMPLAINT	CAUSE	CORRECTION
	2-1 downshift clunk	Internal TCM failure	Replaced the TCM
	Broken flywheel sound	Internal torque converter failure	Replaced the torque converter
	Clunk noise on accel	Internal PTU problem	Replaced the power transfer unit
	Clunk on downshift. Multiple codes stored	Loose connection at speed sensor	Installed missing seal on speed sensor connector
	Clunks after take off, but before upshift	Calibration issue	Re-learn shift strategy
	Front pump leak after case replacement	Case was damaged when it was welded	Replaced case
	Growling noise on accel	Undetermined. Possible failed C/V joint	Replaced the left axle assembly
	High pressure whine. Sounds like plugged filter	Internal pump failure	Replaced pump
	Knocking noise on coastdown	Worn differential gears	Replaced ring & pinion
	Leaks near bell housing	Pourous case	Replaced the case
	Leaks onto top of differential housing	Hardened pump o-ring	Resealed pump
	Mysterious fluid level and venting	Fluid foaming	Anti-foam agent from Chrysler
	Ratcheting click noise	Solenoid pack	Normal. No repair necessary
	Repeat axle seal leak	Failed differential bearings	Replaced differential bearings
	Squawk or shudder netural to drive & when it shifts	Undetermined	Installed a Shift kit™
	Venting fluid	Torn filter o-ring	Replaced filter o-ring
	Whine in any gear except reverse, after o'haul	Internal solenoid pack failure	Replaced the solenoid pack
	Whine noise on decel	Poor gear mesh	Replaced transfer gears
	Whine noise when in gear	Internal torque converter failure	Replaced the torque converter
	Whining noise in forward and reverse only	Incorrect transfer gear cover	Installed the correct transfer gear cover
	Whining noise with engine running	Failed pump bushing	Replaced pump bushing
	Whole car shakes on 1-2 shift	Leaking accumulator rings	Replaced the accumulator rings
	Wobble feel on accel	Failed inner C/V joint	Replaced the axle

TCC Operation / Miscellaneous
?	COMPLAINT	CAUSE	CORRECTION
	All PRNDL lights on dash lit.	Failed battery	Replaced battery
	Bind up during lock up apply	Internal TCM failure	Replaced the TCM
	Breaking power steering pulley	Bent frame	Unknown
	Breaks pump gears	Worn pilot in crankshaft	Unknown
	Case interchange - Range sensor diameter	The size of the range sensor connector changed in 1998	Honed early case to accept late model sensor
	Cluster malfunction. No gauges or PRNDL	Bus failure	Melted connector at the heater controls
	Code 38: TCC control circuit. Lockup slip/chatter	Failed torque converter clutch due to incorrect valve body was installed?	Installed the correct valve body & replaced converter
	Converter shudder	Weak converter	2 bottles of black Lubeguard
	Converter shudder at 37-40 mph	Calibration issue with valve body	Installed early valve body from 1993 core
	Creeps forward in neutral	Input drum assembled incorrectly	Correctly assemble input drum
	CVI's won't update	Internal TCM failure	Replaced TCM
	Engine backfires after trans overhaul	Improper cam to crank reference	Replaced broken flex plate
	Engine no start - No response from scanner	Internal PCM failure	Replaced the PCM (engine controller)
	Engine won't start after transmission replaced	Crank sensor out of adjustment	Adjusted the air gap in crank sensor
	Flashing cruise lite. TCC applies at slower speeds	Cam & crank synch problem	Replaced the PCM
	Fluid level reads higher than it actually is	Loose pump bolts caused blown pump gasket	Replaced pump gasket.
	Harsh lock-up	Converter rebuilder left out floating clutch	Replaced torque converter
	High UD cvi after overhaul	Internal torque converter failure	Replaced TCM
	Kills motor when placed in gear	Internal torque converter failure	Replaced torque converter
	Left axle keeps popping out	Incorrect type of c/v joint installed	Installed correct axle
	Loss of voltage to TCM	Wiring connector came unplugged	Re-connected wiring
	Low cooler flow in lockup	Early design - normal condition	Installed late model valve body
	Lugs engine in 2nd when cold. TCC applied in 2nd	Internal torque converter failure	Replaced the torque converter
	No bus communication	Programming error with Snap-on scanner	Tried a different scanner
	No bus communication. No communication w/ scan tool	Failed circuit board in instrument cluster	Repaired the instrument cluster
	No communication with scan tool	Broken 12 volt supply wire under PCM	Repaired open wire
	No communication with scanner	Open red/white wire from battery	Repaired open wire
	No cooler flow	Undetermined	Replaced pump stator, and torque converter
	No lockup	Stuck TCC control valve	Dislodged stuck TCC control valve
	No lockup	Internal TCM failure	Replaced the TCM
	No TCM Communication. Limp Mode	Internal TCM failure	replaced the TCM
	Noise in AM radio	Interference from cell phone charger	Removed cell phone charger from vehicle
	Occassional engine surge or lunge at stops	Broken damper springs in converter	Replaced the torque converter
	Over heating when going up a mountain	Possible restriction in radiator cooler	Installed an auxilary cooler
	Pitted seats for check ball inside solenoid pack	Worn out. - Information only	Tech tips for repairing solenoid body
	Premature OD clutch wear on Chrysler Pacifica	Calibration issue	Reprogram PCM
	Re-occurring converter clutch failure	Worn TCC regulator valve	Installed Sonnax TCC regulator sleeve
	Repeat planetary gear failure	Restricted cooler	Bypassed factory cooler & installed aftermarket cooler
	Scanner will not power up	Blown fuse in dash fuse panel	Replaced the cigarette lighter fuse
	Selector Ilumination diappears with Odometer	Shorted rear wiper motor was causing bus failure through the HVAC	Replaced rear wiper motor
	Seperator plate modification during 3-ring to 4-ring pump update	Updated design	Enlarge OD feed hole to .105
	SnapOn FD Undocumented code	Programming error in scanner	P0403: EGR Solenoid circuit shorted or open
	Speedo off by 10 mph	Incorrect tooth count on ring & pinion	Replaced differential gears
	Speedometer reads too fast	Tire size was changed	Reprogram pinion factor
	Stalls when put in gear, mostly cold	Throttle body needed cleaning. Minimum airflow	Cleaned throttle body
	TCC cycling	Internal TCM failure	Replaced TCM
	TCM not communicating	Internal TCM failure	Replaced the TCM
	Transmission overheats	Undetermined	Drilled line to lube hole, & installed Sonnax #92835-03K
	Unable to Access either Computer - OBD II	Bus innactive due to possible PCM internal failure	Unplugged PCM to gain access to TCM
	Wobbles side to side only on acceleration	Failed inner C/V joint, faulty reman axle	Replaced the R/F axle twice