LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> GMC >> 1999 >> Yukon Base, 4WD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System & Component Tests >> Computerized Engine Controls >> Powertrain Control Module (Pcm) Connector Terminal Identification >> Notes
October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Powertrain Control Module (Pcm) Connector Terminal Identification: Notes

Fig 1: Identifying Powertrain Control Module (PCM) Harness Connector Terminals (2.2L)
G98F00864Courtesy of GENERAL MOTORS CORP.
Fig 2: Identifying Powertrain Control Module (PCM) Harness Connector Terminals (3.4L, 4.8L, 5.3L & 6.0L)
G98G00865Courtesy of GENERAL MOTORS CORP.
Fig 3: Identifying Powertrain Control Module (PCM) Harness Connector Terminals (4.3L, 5.0L, 5.7L & 7.4L)
G98H00866Courtesy of GENERAL MOTORS CORP.
Fig 4: Identifying Powertrain Control Module (PCM) Harness Connector Terminals (6.5L)
G98I00867Courtesy of GENERAL MOTORS CORP.