V GM04 2693 P 1990 D AUTOMATIC TRANSMISSION MD8 HM 4L60 CONTROL VALVE 301 N S VALVE T V MOD DN SHFT 1 302 N S SPRING T V MOD DN SHFT VLV 1 303 N S VALVE T V MOD UPSHIFT 1 304 N S SPRING T V MOD UPSHIFT VLV 1 I 305 N S SLEEVE CONVR CLU THROT VLV 1 4 306 N S SPRING CONVR CLU THROT VLV 1 4 307 N S VALVE CONVR CLU THROT 1 4 308 N S VALVE CONVR CLU SHFT 1 4 309 N S SLEEVE 3 4 TH ROT VLV 1 A 310 N S SPRING 3 4 THROT VLV 1 311 N S VALVE 3 4 THROT 11 312 N S VALVE 3 4 SHFT 1 313 N S SLEEVE 2 3 THROT VLV 1 314 N S SPRING 2 3 THROT VLV 1 315 N S VALVE 2 3 THROT 1 I 318 N S VALVE 2 3 SHFT 1 I 317 N S SLEEVE 1 2 THROT VLV 1 f 318 N S SPRING 1 2 THROT VLV 1 4 319 N S VALVE 1 2 THROT 1 322 N S VALVE 1 2 SHFT 1 323 N S SLEEVE THROT VLV PLGR 1 324 N S PLUNGER THROT VLV 1 325 N S SPRING THROT VLV 1 I 328 N S VALVE TH ROT 1 328 I N S VALVE 3 4 RLY 1 329 N S VALVE 4 3 SEOUEN CE 1 330 N S SPRING 4 3 SEQUENCE VLV 1 331 N S SPRING T V LIMIT VLV 1 332 N S VALVE T V L MIT 1 333 N S VALVE 1 2 ACCUM 1 334 N S BUSHING 1 2 ACCUM VLV 1 335 N S SPRING 1 2 ACCUM VLV 1 336 N S VALVE LINE BIAS 1 337 N S SPRING LINE BIAS VLV 1 338 N S SPRING 3 2 CONT VLV 1 339 N S VALVE 3 2 CONT 1 340 4 265 VALVE MAN 8642338 341 4 265 PIN COILED SPR 2 75MM X 25MM 4 8628400 342 4 265 PIN VLV BODY COILED SPR RET 8654196 343 4 224 SLEEVE SPR RET L 8631290 344 4 216 PLUG VLV BORE 14 22MM DIA 8 625548 345 4 105 PLUG DIR OIL GAL 8839141 346 N S SWITCH 3RD CLU PRESS LT TRK ONLY 347 4 265 SWITCH 4 3 PULSE PRESS NOT AVAIL ON 1990 348 4 265 SWITCH 4TH CL PRESS 1 PRONG 8642473 349 4 265 SWITCH TCC SIG PRESS 1986 PRIOR ONLY 350 4 265 VALVE CONT 2 8673647 351 4 265 PLUG T V LIMIT VLV 8647453 352 4 265 PLUG TCC REG VLV BORE 8634239 354 4 265 PLUG CONVR CLU SHFT VLV BORE 3 4 8654336 355 4 265 PLUG CONVR CLU T V BUSH BORE 3 4 8654337 NOTE 1 PART OF ITEM 350 NOTE 2 SERVICE CONTROL VALVE INCLUDES ALL ITEMSJLLUSTRATED HERE NOTE 3 USED ONLY ON VEHICLES HAVING ECM CONTROL OF T C C APPLY NOTE 4 1990 MODELS DO NOT USE THE CONV CLU TROT VLV THEREFORETHE T CC BORE IS NOT NEEDED I HAS BEEN ELIMANATED V 1992 GENERAL MOTORS SERVICE PARTS OPERATIONS CAD LLAC 62D 11 92 4 9 4 000 GROUP