S15/T15 Jimmy 2WD L4-119 1.9L VIN A 2-BBL (1983)
Valve Body: All Technical Service Bulletins
A/T - 700R4 Redesigned Valve Body
SIL 85-38
SUBJECT: 700 R4
VALVE BODY
ADDITIONAL INFORMATION ON THE NEW DESIGN CONTROL VALVE BODY ASSEMBLY REFERENCED IN TRUCK SERVICE
BULLETIN 85-B-18
1982-1985 LIGHT DUTY MODELS WITH 700-R4 AUTOMATIC TRANSMISSIONS
A new design Control Valve Body Assembly is referenced in Truck Service Bulletin 85B-18.
1.
The new design Control Valve Body Assembly was used in production starting on January 15, 1984, (Julian date 015) and is identified by one of
two ways:
A.
Casting number 2264 with a letter "X" (see Figure No.1).
-OR-