LEMON Manuals: Even more car manuals for everyone: 1960-2025

Home >> GMC >> 1988 >> Suburban 1/2 Ton 2WD V8-454 7.4L >> Repair and Diagnosis >> Locations >> Component Locations >> Modules >> Electronic Spark Control (ESC) Module

April 5, 2026: LEMON Manuals is launched! Read the announcement.

Electronic Spark Control (ESC) Module

ESC Module:

RH Top of Engine

Applicable to: R, V & P Series

scientia non olet · About LEMON Manuals