LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> GMC >> 1994 >> Forward Control 6.5 Y, Standard >> Repair and Diagnosis (Single Page) >> Engine Performance >> Testing & Diagnosis >> Engine Controls - Basic Testing - 6.5L Diesel >> Diagnostic Circuit Check >> Notes
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Diagnostic Circuit Check: Notes

NOTE: 6.5L with light duty emissions is equipped with a self-diagnostic system. For information on diagnostic system check and retrieving codes, see appropriate G - 6.5L DIESEL TESTS W/ CODES article in the ENGINE PERFORMANCE section below.
scientia non olet · About LEMON Manuals