Emission Systems Application Chart

Engine Displacement 8.0L (488 cid)
Fuel System Multi Point Fuel Injection (MFI)

DEVICES AND SYSTEMS

AIS Air Injection System
CAT [1] Three Way Catalytic Converter
CEC [2] Powertrain Control Module (PCM)
EGR Electronically Controlled Exhaust Gas Recirculation System
EVAP Evaporative Emission Control System
FR Fuel Filler Tube Restrictor
MIL [3] Malfunction Indicator Lamp
OXY Dual Heated Oxygen (O2) Sensors
CCV Crankcase Ventilation System
SPK PCM Controlled Direct Ignition System
SRI Service Reminder Indicator Lamp


Remarks:

[1] Dual Exhaust System with two Three Way Catalytic Converters

[2] The Single Board Engine Controller (SBEC) will be referred to in this database as the "Powertrain Control Module (PCM)" in compliance with S.A.E. J-1930 terminology required to comply with 1993 California Air Resources Board (CARB) requirements.

[3] Previously called Check Engine Lamp or CEL.

NOTE: If vehicle is equipped differently, or this information differs from the Vehicle Emission Control Information (VECI) label, under the hood, use the VECI label information.

NOTE: Any vehicle over 8501 lbs GVW is considered Heavy Duty