Operation CHARM: Car repair manuals for everyone.

Engine Control Module: Locations

Electronic Control Module (ECM) & Vehicle Speed Sensor Buffer (DRAC):




Behind RH Side Of I/P

Engine Compartment Components.:




Behind RH Side Of I/P

Applicable to: 1992 Syclone & Typhoon w/4.3L/V6-262 Turbo Engine

Engine Compartment Components.:




Behind RH Side Of I/P

Applicable to: 1991 Syclone w/4.3L/V6-262 Turbo Engine

Engine Compartment Components:




Behind RH Side Of I/P

Applicable to: 1992 Blazer, Jimmy, S10 & Sonoma w/4.3L/V6-262 HP Engine

Engine Compartment Components.:




Behind RH Side Of I/P

Applicable to: 1992 Blazer, Jimmy, S10 & Sonoma w/4.3L/V6-262 Engine

Engine Compartment Components.:




Behind RH Side Of I/P

Applicable to: 1992 4.3L/V6-262 Engine, Bravada

Engine Compartment Components.:




Behind RH Side Of I/P

Applicable to: 1991 Blazer, Jimmy, S10 & S15 w/4.3L/V6-262 Engine

Engine Compartment Components.:




Behind RH Side Of I/P

Applicable to: 1991 4.3L/V6-262 Engine, Bravada

Engine Compartment Components.:




Behind RH Side Of I/P

Applicable to: 1992 2.8L/V6-173 Engine

Engine Compartment Components.:




Behind RH Side Of I/P

Applicable to: 1991 2.8L/V6-173 Engine

Engine Compartment Components.:




Behind RH Side Of I/P

Applicable to: 1992 2.5L/4-151 Engine

Engine Compartment Components.:




Behind RH Side Of I/P

Applicable to: 1991 2.5L/4-151 Engine

Electric Shift Transfer Case Components.:




Behind RH Side Of I/P

Applicable to: 1992 Blazer & Jimmy