\ Ignition & Switches \ ACDelco GM OE Ignition Modules

ACDelco GM OE Ignition Modules

Many ACDelco ignition modules feature electronically welded lead connections to help eliminate heat-stress failure or cold joints. Select ACDelco ignition modules have been laser trimmed to provide precise values and eliminate deterioration and damage.
Find out more about ACDelco GM OE Ignition Modules and how they fit into the Starting and Charging System with the product facts below.

FUNCTION:


Increases voltage in order for the spark plugs to ignite the air/fuel mixture

SIGNS OF WEAR:


Engine misfires or won't start, poor starting characteristics

WHAT IT DOES:


The Starting and Charging System starts the engine, maintains the battery's charge and provides power to the electrical accessories while the engine is running.
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SERVICE & MAINTENANCE

Maintenance advice from ACDelco for technicians and DIYers alike.

PROPOSITION 65 WARNING: Battery posts, terminals and related accessories contain Lead and Lead components, chemicals known to the state of California to cause birth defects and other reproductive harm. Batteries also contain other chemicals known to the state of California to cause cancer. WASH HANDS AFTER HANDLING.