M/T - Neutral Gear Noise

88chevy24

GMC NUMBER: 88-T-89

GROUP: 7B - Manual Transmission

DATE: March, 1988

CORPORATE
NUMBER: 867201
SUBJECT: TRANSMISSION NOISE

MODELS: 1988 C/K TRUCKS EQUIPPED WITH 5 SPEED MANUAL TRANSMISSIONS (OPTION MG 5)
Some 1988 C/K trucks may experience neutral gear noise/rattle. These vehicles can be repaired by installing a new clutch plate assembly. The new clutch plate has a tuned dampener which will eliminate the gear noise.
PARTS INFORMATION

Engine Part Number Description

LB4 (4.3L)
L03 (5.0L) 15613351 Plate Assembly

L05 (5.7L) 15613352 Plate Assembly