Emission Applications

2001 Oldsmobile (Domestic Cars)

Engine & Fuel System

⁽¹⁾ Emission Control Systems & Devices

⁽²⁾ EGR Test No.

2.4L (146") 4-Cyl. SFI (VIN T)

PCV, ⁽³⁾ EVAP, TWC, FR, ⁽³⁾ SPK, O2S, HO2S, CEC, MIL
EVAP-CPCS, EVAP-CVCS, EVAP-RV/FTPS, EVAP-VC, FP-CKV, FT-FLVV

...

3.4L (208") V6 SFI (VIN E)

PCV, ⁽³⁾ EVAP, TWC, FR, ⁽³⁾ EGR, ⁽³⁾ SPK, ⁽⁴⁾ HO2S, CEC, MIL
EVAP-CPCS, EVAP-CVCS, EVAP-RV/FTPS, EVAP-VC

3.5L (2.2L) V6 SFI (VIN H)

PCV, ⁽³⁾ EVAP, TWC, FR, ⁽³⁾ EGR, ⁽³⁾ SPK, ⁽³⁾ ⁽⁵⁾ AP, ⁽⁶⁾ HO2S, CEC, MIL
EVAP-CPCS, EVAP-CVCS, EVAP-FTPS, EVAP-ORVR, EVAP-VC, FF-CKV, FT-FLVV, AP-CKV, AP-EAP, ⁽⁴⁾ AP-ERLY, AP-VSV

4.0L (244") V8 SFI (VIN C)

PCV, ⁽³⁾ EVAP, TWC, FR, ⁽³⁾ EGR, ⁽³⁾ SPK, ⁽³⁾ ⁽⁵⁾ ⁽⁷⁾ AP, ⁽⁸⁾ HO2S, CEC, MIL
EVAP-CPCS, EVAP-CVCS, EVAP-RV/FTPS, EVAP-VC, ⁽⁴⁾ AP-CKV, ⁽⁷⁾ AP-EAP, ⁽⁴⁾ AP-ERLY, AP-VCSV

⁽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 2.

⁽⁵⁾	California only.

⁽⁶⁾	Linear EGR valve.

⁽⁷⁾	Early production is equipped with 2 AP system or relays.

⁽⁸⁾	Equipped with 3.