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Emission Applications

2003 Cadillac (Domestic Cars)

Engine & Fuel System (1) Emission Control Systems & Devices (2) EGR Test No.
3.2L (198") V6 SFI PCV,  (3)  EVAP, TWC, FR,  (3)  SPK,  (4)  HO2S, CEC, MIL 
EVAP-CPCSV, EVAP-CVCSV, EVAP-ORVR, EVAP-RV/FTPS, EVAP-VC, FTPS
...
4.6L (279") V8 SFI PCV,  (3)  EVAP, TWC, FR,  (3)  EGR,  (3)  SPK,  (3) (5)  AP,  (6)  HO2S, CEC, MIL 
EVAP-CPCSV, EVAP-CVCSV, EVAP-RV/FTPS, EVAP-VC, FF-CKV, FT-FLVV, (7) AP-CKV, AP-EAP, AP-ERLY, AP-SOV, AP-VCSV
17
(1) Major emission control systems and devices are listed in bold type. Components and other related devices are listed in light type.
(2) See GENERAL MOTORS - CARS in EGR FUNCTION TESTING section. Use specified test number.
(3) ECM/PCM controlled.
(4) Equipped with 4.
(5) California only.
(6) Equipped with 3.
(7) Equipped with 2.