A/T - Updated Side Cover Or Bottom Pan Removal
85-367A (VIIc)
FEB., 1985
Subject: USAGE OF HEX HEAD SCREWS AND CONICAL WASHER ASSEMBLIES
Model and Year: THM TRANSMISSIONS OR TRANSAXLES
TO: ALL CHEVROLET DEALERS
When servicing any THM transmission or transaxle and removal of the side cover and/or bottom pan is required, IT IS NOT ALWAYS NECESSARY TO REPLACE THE HEX HEAD SCREWS AND CONICAL WASHER ASSEMBLIES.
HEX HEAD SCREW AND CONICAL WASHER ASSEMBLY:
NOTICE: Screws with the coating stripped away exposing the exterior portion of the head or washer should be replaced. Also, replace those hex head screws if the washer is inverted (see illustration below).
Insert this information in the appropriate section of your 1985 service manual.