Engine System Identification

1992 Chevrolet S10/T10 P/U 2WD V6-173 2.8LSECTION Engine System Identification
Engine VIN Code ID [1] R

Engine Displacement 2.8L (173 cid)

Engine Configuration V6

Fuel Control System Throttle Body Fuel Injection (TBI)

Ignition System HEI-EST-ESC [2]

Computer System Electronic Control Module (ECM)

Remarks:

[1] The eighth digit of the VIN denotes engine code.
[2] High Energy Ignition W/Electronic Spark Timing & Electronic Spark Control (HEI-EST-ESC)



RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.