Century V6-181 3.0L (1983)
Brake Proportioning/Combination Valve: Recalls
Recall - Vehicles Involved in Proportioner Valve
Model Year 1983
Bulletin No. 83-C-8A
File In Group 50
Number 2A
Date Oct. '83
SUBJECT:
LIST OF VEHICLES INVOLVED IN BRAKE PROPORTIONER VALVE CAMPAIGN - 83-C-8
MODELS AFFECTED:
1983 Centurys, Skylarks, and Skyhawks
Campaign Bulletin 83-C-8, Group 50, Number 2, listed the beginning and ending serial numbers for each assembly plant of vehicles involved. Only
certain groups of vehicle serials within these breakpoints require Campaign 83-C-8.
On page two (2) of this bulletin is the complete serial number list, by assembly plants, of vehicles requiring this campaign.
1983 VEHICLES INVOLVED IN CAMPAIGN 83-C-8
Model
Plant
Beginning
Up to and Including
Century
Doraville
DD408333
DD435539
Century
Doraville
DD437838
DD438354
Century
Doraville
DD438864
DD439385
Century
Doraville
DD445070
DD445796
Century with JA1*
Oklahoma City
D6403491
D6412752
Century with JA2**
Oklahoma City
D6403725
D6412347
Skyhawk
Leeds
DK411090
DK427046
Skyhawk
Leeds
DK432176
DK433771
Skylark
Willow Run
DW425910
DW448411
Skylark
Willow Run
DW448666
DW449953
Skylark
Willow Run
DW450715
DW451475
Skylark
Willow Run
DW452448
DW453135
Skylark
Willow Run
DW456205
DW456985
Skylark
Willow Run
DW457709
DW458221
Skylark
Tarrytown
DT403790
DT403961
Skylark
Tarrytown
DT404001
DT404418
Skylark
Tarrytown
DT404419
DT404955
Skylark
Tarrytown
DT404956
DT406282
Skylark
Tarrytown
DT406392
DT406517
Skylark
Tarrytown
DT406649
DT407043
*JA1 = Lt. Duty Brake System - Models with 2.5L engine and GVWR under 1784 KG.
**JA2 = Hvy. Duty Brake System - Models with 2.5L engine and GVWR over 1784 KG and models with 3.0L gas engine and 4.3L diesel engine.
(GVWR can be found on the certification label located inside the driver's door).