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Home >> Pontiac >> 1988 >> Grand AM L4-121 2.0L >> Repair and Diagnosis >> Powertrain Management >> Application and ID >> Engine System Identification
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Engine System Identification



Engine Vin Code ID [1] M

Engine 4-121/2.0L

Fuel Control System Port Fuel Injection (Turbo)

Ignition System High Energy Ignition W/Electronic Spark Timing (HEI-EST)

Computer System Port Fuel Injection System

Remarks:

[1] The eighth digit of the VIN denotes engine code.