Engine Harness - Top (4.3L)
WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Courtesy of GENERAL MOTORS CORP.
| Callout |
Component Name |
| 1 |
Mega Fuse Ring Terminal |
| 2 |
X175 (M30) |
| 3 |
J128 |
| 4 |
J105 |
| 5 |
J106 |
| 6 |
J130 (M30 with NQG/NQH) |
| 7 |
Engine Control Module (ECM) X1 |
| 8 |
Engine Control Module (ECM) X2 |
| 9 |
G103 |
| 10 |
X112 |
| 11 |
Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor Connector |