LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Geo >> 1991 >> Storm Base, 2D Hatchback, Automatic >> Repair and Diagnosis >> Electrical >> Charging Systems >> Alternator & Regulator >> Description
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Alternator & Regulator: Description

A Delco-Remy internal regulator alternator is used on Storm and Storm GSi models. Alternator is non-serviceable and must be replaced if defective. The alternator uses only 2 connections, battery positive "+" and terminal "L" connected to charge indicator bulb. See Fig 1.

Fig 1: Charging System Wiring Schematic
G92F00104Courtesy of GENERAL MOTORS CORP.