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Sometimes when I put the van into reverse then go to put into drive it is like i have it in park or neutral and doesn't want to move. My engine light came on and I took it to have it scanned for problems and they told me that it was the transaxle control module. Is this easy to fix (and cheap) or will I have to have a new transmission put in the van has 114,000 miles.
I have a 1993 Caravan with a 4speed trans.. I had to replace the transaxle control module. I paid $50.00 for it at a auto salvage yard and It corrected the problem. My trans would either go into limp mode or act like it was in Neutral.
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The transaxle Control Module (TCM) monitors the malfunction of sensors and actuators relating to transaxle control. When the TCM detects a malfunction with the control, a signal is send to the Engine Control Module (ECM) to trigger the Engine Light or Service Engine Soon light. The ECM stores the P0700 code and it means the TCM detected a malfunction with the transaxle controls.
Read more: http://engine-codes.com/p0700_dodge.html#ixzz3Pn5lTBcI
The backup lamps will light whenever the ignition switch is in the RUNposition and the transaxle is in REVERSE. On older vehicles, this function was handled by a dedicated switch with a name such as the Neutral/Safety Backup Light Switch, or something similar. This switch was designed to keep the engine from starting in any gear except PARK and/or NEUTRAL. The switch contacts also activated the backup lights when the transaxle was placed in REVERSE.
On the vehicles covered by this manual, the backup lamp control function is part of an integrated switch called the Transaxle Range switch (sometimes also called the Park/Neutral Position or PNP switch). In addition to turning on the backup lights, the Transaxle Range switches primary function is to transmit to the Powertrain Control Module (PCM) the driver's transaxle range selection. The PCM uses this information to control both engine and transaxle functions electronically.
The Transaxle Range switch is mounted externally on the transaxle. New service replacement switches come pinned in the NEUTRAL position and no adjustment should be necessary. Please note that if the switch requires adjustment, GM recommends that their special tool J 41545 Park/Neutral Switch Alignment Tool be used to properly adjust the Transaxle Range switch, if required.
Removal & Installation
Apply the parking brake and block the front wheels.
Place the transaxle gear selector to NEUTRAL.
Remove the air intake duct to access the switch located on the top of the transaxle at the range selector cable and arm.
Disconnect the transaxle range selector cable.
Detach the electrical connectors from the range selector switch.
Remove the range selector lever retaining nut and lift off the lever.
Unfasten the range selector switch mounting bolts, then remove the switch from the transaxle manual shaft.
Hope this helps; also keep in mind that your feedback is important and I`ll appreciate your time and consideration if you leave some testimonial comment about this answer.
The backup lamps will light whenever the ignition switch is in the RUN position and the transaxle is in REVERSE. On older vehicles, this function was handled by a dedicated switch with a name such as the Neutral/Safety Backup Light Switch, or something similar. This switch was designed to keep the engine from starting in any gear except PARK and/or NEUTRAL. The switch contacts also activated the backup lights when the transaxle was placed in REVERSE.
On the vehicles covered by this manual, the backup lamp control function is part of an integrated switch called the Transaxle Range switch (sometimes also called the Park/Neutral Position or PNP switch). In addition to turning on the backup lights, the Transaxle Range switches primary function is to transmit to the Powertrain Control Module (PCM) the driver's transaxle range selection. The PCM uses this information to control both engine and transaxle functions electronically.
The Transaxle Range switch is mounted externally on the transaxle. New service replacement switches come pinned in the NEUTRAL position and no adjustment should be necessary. Please note that if the switch requires adjustment, GM recommends that their special tool J 41545 Park/Neutral Switch Alignment Tool be used to properly adjust the Transaxle Range switch, if required.
Removal & Installation
Apply the parking brake and block the front wheels.
Place the transaxle gear selector to NEUTRAL.
Remove the air intake duct to access the switch located on the top of the transaxle at the range selector cable and arm.
Disconnect the transaxle range selector cable.
Detach the electrical connectors from the range selector switch.
Remove the range selector lever retaining nut and lift off the lever.
Unfasten the range selector switch mounting bolts, then remove the switch from the transaxle manual shaft.
Hope this helps; also keep in mind that your feedback is important and I`ll appreciate your time and consideration if you leave some testimonial comment about this answer.
Check 1 The Park/Neutral/Back-up light switch has a black colored insulator and is located at the lower left hand side of the transaxle near the oil pan. The switch inhibits starter motor engagement unless the gearshift lever is in the PARK or NEUTRAL position and completes the back-up light circuit when the gearshift lever is placed in REVERSE. 2 Prior to checking the switch, first make sure the shift cable is adjusted properly (see Section 4). 3 Raise the vehicle and support it securely on jackstands. Extract the 2 push-in fasteners and remove the transaxle splash shield. 4 Disconnect the electrical connector from the Park/Neutral/Back-up light switch. 5 Using an ohmmeter, check for continuity between the center terminal of the switch and the switch body. Continuity should only be present with the gearshift lever in PARK and NEUTRAL. If continuity is detected with the gearshift lever in any other position, replace the switch. 6 Next, check for continuity between the t wo outer terminals. Continuity should only exist with the gearshift lever in the Reverse position. Check the for continuity between each of the outer terminals and the switch body. No continuity should be present. Replace the switch if it fails any of these checks. 7 Install the transaxle splash shield and secure it with the 2 push-in fasteners. Lower the vehicle. Replacement Refer to illustration 6.10 8 Raise the vehicle and support it securely on jackstands. Extract the 2 push-in fasteners and remove the transaxle splash shield. 9 Working under the vehicle, disconnect the electrical connector from the switch. Place a drain container under the transaxle as some fluid loss will occur. 10 Unscrew the switch from the transaxle using a box-end wrench (see illustration). Discard the switch seal. 11 Look into the switch opening in the transaxle. Have an assistant shift the transaxle from PARK to NEUTRAL. Check that the internal operating fingers are centered in the switch opening. 12 Install the new switch and seal into the transaxle and tighten the switch to the torque li sted in this Chapter's Specification Section. 13 Recheck the switch operation (see Steps 1 through 6). 14 Attach the switch electrical connector, install the transaxle splash shield and lower the vehicle. 15 Check the transaxle fluid level and add more, if necessary (see Chapter 1).
I got the exact same problem as mike d ready.
i have replaced the 2 tranny sensors over the years. yjey can cause the same symptoms. but the sensor problems came on all at once.
bad shops tell many dodge van owners irs te tranny and its really just the sensers.
Hello, It sounds as if the transmission's clutch plates are excessively worn. You have 2 options; 1. Replace all of the transmission fluid & the filter too. That may fix the problem although not guaranteed to work completely.
2. Do what I ultimately had to do (after trying the 1st thing) and bring it to a Transmission repair shop and have it rebuilt for $1,400 (as good as new). I thought the van was worth it and I could get a lot more miles from it of course you have to determine this for your self and your van's condition.
I do not know what you are looking at in the manual, but you probably heard a horrible noise when you put it into park, as the parking pawl tries to hold the car in place. Thist usually does not harm the transaxle. If the engine won't start then something else happened, perhaps the neutral safety switch was damaged or knocked out of adjustment. You might try to move the shifter back and forth and then back into park and then try to restart. If that doesn't work try to put the car in neutral to start. If you must have the car towed somewhere the repair should not be expensive, just have them reset the neutral safety switch.
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