Neon L4-2.0L SOHC (1995)
Shift Cable: All Technical Service Bulletins
M/T - Gear Shift Lever/Knob Vibration In 3RD Gear
NO: 21-11-94
GROUP: Transmission
DATE: May 27, 1994
SUBJECT:
Manual Transmission Gear Shift Knob Vibration and Shift Cable Buzz
MODELS:
1995 (PL) Neon
NOTE:
THIS BULLETIN APPLIES TO VEHICLES BUILT PRIOR TO APR. 12, 1994 (MDH 04-12-XX) AND EQUIPPED WITH A MANUAL
TRANSMISSION.
SYMPTOM/CONDITION:
Vibration felt through the gear shift knob while operating the vehicle in 3rd gear. May be accompanied by a buzzing sound coming from the lower center
of the instrument panel or console.
DIAGNOSIS:
Use the Mopar Diagnostic System (MDS) or the Scan Tool (DRBIII) with the appropriate diagnostic procedure manual to verify that all
engine/transmission systems are functioning as designed. If Diagnostic Trouble Codes (DTC's) are present, record them on the repair order for future
reference and repair as necessary. If no codes are present and all systems are functioning correctly, proceed with the repair.
PARTS REQUIRED:
REPAIR PROCEDURE:
This bulletin involves removing the transmission assembly from the vehicle and replacing the 3rd input gear, the 3/4 synchronizer assembly, and tie
strapping the shift cables.
1.
Follow the procedure outlined in the 1995 Neon Service Manual (Publication No. 81-270-5025) for the NV T350 (A-578) Manual Transaxle,
Pages 21-7 & 21-8, and remove the Transaxle from the vehicle.
2.
Starting on Page 21-9 and continuing through Page 21-16 of the Neon Service Manual, disassemble the Transaxle down to and including
disassembly of the Input Shaft Assembly.
3.
Starting on Page 21-24 of the Neon Service Manual, reassemble the Input Shaft Assembly using the new 3rd Speed Gear and 3/4 Synchronizer
Assembly provided in the repair package.
Also, do not re-use the Snap Rings removed during disassembly. Select the thickest Snap Ring supplied in the repair package that will fully fit in
the 3/4 and 5/R Synchronizer Hub Snap Ring grooves.
