Firebird V8-305 5.0L VIN F FI (1987)
Alternator: Technical Service Bulletins
Generator - CS-121 and CS-130 Service
Number 87-6(Gasoline)-36 Date
5/87
Subject:
CS-121 AND CS-130 GENERATORS
1986-87 GRAND AM AND 1987 FIERO (2.5L ONLY), 6000, FIREBIRD, AND SUNBIRD MODELS
Delco Remy CS-121 and CS-130 generators are serviced only by replacement with a completely assembled remanufactured generator. Disassembly is
not authorized, and there are no service parts available.
Accordingly, the only labor operation applicable to removing and replacing the CS-121 and/or CS-130 generators is labor operation J4100.
NOTICE:
CS-121 and CS-130 generators can be identified by the ampere rating stamped on the end frame:
CS-121 - 55, 61, 65 AND 74 AMPS
CS-130 - 85, 96, 100 AND 105 AMPS
Service parts are available for CS-144 and "SI" series generators.
