Ignition System: Application and ID
Engine VIN Code ID [1] TEngine Displacement 3.1L (191 cid)
Engine Configuration V-6
Fuel System Multi-Port Fuel Injection (MPFI)
Ignition System High Energy Ignition W/Electronic Spark Control & Electronic Spark Timing (HEI-ESC-EST)
Computer System Computer Command Control (ECM)
Remarks:
[1] The eighth digit of the VIN denotes engine code.