Caprice RWD V8-305 5.0L (1992)
CORRECTION (Figure 2):
To improve the 1-2 shift, install the service package listed in this bulletin. A 1-2 accumulator valve and 1-2 accumulator valve sleeve (which, normally,
is not serviceable) is included in the package.
SERVICE PARTS INFORMATION:
Package
Number
Transmission Models
8687992
2AAM, 2ACM, 2BAM, 2BBM, 2BCM, 2BHM, 2BRM, 2BWM,
2CAM, 2CBM, 2CCM, 2CFM, 2CHM, 2CJM, 2FTM, 2FUM,
2HBM, 2HLM, 2KHM, 2KJM, 2KMM, 2LHM, 2MJM, 2SHM,
2TLM, 2TWM, 2WAM, 2WBM, 2WCM
8688900
2ADM, 2AKM, 2CPM, 2FZM, 2HDM, 2MDM, 2MSM, 2TAM,
2TBM, 2YAM, 2YCM
WARRANTY INFORMATION:
Labor Operation Number: T7601 (Valve Body, R&R).
Labor Time:
C/K, G, L/M, S/T Trucks
1.8 hrs.
Labor Time:
Caprice
1.7 hrs.
Camaro
1.4 hrs.
Corvette
1.3 hrs.
Corvette with folding top add 0.6 hrs.
SERVICE MANUAL REFERENCE:
Refer to the HYDRA-MATIC 4L60 Unit Repair Section of the appropriate service manual for repair information.