1991 Geo Metro Electrical Parts

This table covers the alternators that charge the battery and run the electrical load. Typical signs include dim lights at idle, a battery lamp, or a growl from the charging pulley. Load-test the battery and inspect the belt and grounds — a bad ground mimics a failed alternator. Read more

12 Alternator / Generator parts for the 1991 Geo Metro come from 6 brands — WAI GLOBAL, PURE ENERGY, REMY and 3 other brands. The "Popular" part is WAI GLOBAL 14684N.

The New section lists 4 options from WAI GLOBAL and PURE ENERGY — brand-new units rather than rebuilt ones. WAI GLOBAL 14684N is listed in this group.

The Remanufactured section lists 8 options from PURE ENERGY, REMY, TERREPOWER and 2 other brands — factory-rebuilt units with new wear components. ACDELCO 3341879 is listed in this group.

This table covers the Alternator / Generator bolts. Read more

One part is listed for the 1991 Geo Metro — GM GENUINE 11515756.

This table covers the brushes inside the alternator. Read more

This group shows a single part: STANDARD MOTOR PRODUCTS JX116.

This table covers the batteries listed by group size and specification. Typical signs include slow cranking, a battery lamp, or a no-start after the vehicle sat overnight. Confirm group size and terminal layout in the notes. Clean the posts and the ground before condemning the battery. Read more

2 Battery parts are listed for the 1991 Geo Metro, from BOSCH and FULLRIVER.

The AGM (Extended Life) section lists 1 option from BOSCH — grouped under the catalog's "AGM (Extended Life)" designation — the notes column spells out what sets them apart. BOSCH S675DT is listed in this group.

The Performance AGM (Extended Life + Increased Power) section lists 1 option from FULLRIVER — grouped under the catalog's "Performance AGM (Extended Life + Increased Power)" designation — the notes column spells out what sets them apart. FULLRIVER FT560L is listed in this group.

This group includes BOSCH S675DT and FULLRIVER FT560L.

This table covers the positive and ground cables that run from the battery. Typical signs include a stretched or frayed cable, or a control that no longer reaches the end of its travel. Route the new cable through the same clips. A kinked cable binds and fails early. Read more

5 Battery Cable parts for the 1991 Geo Metro come from 2 brands — STANDARD MOTOR PRODUCTS and UNITED MOTOR PRODUCTS. The "Popular" part is UNITED MOTOR PRODUCTS 4238.

This group includes UNITED MOTOR PRODUCTS 4238, STANDARD MOTOR PRODUCTS A226UT and STANDARD MOTOR PRODUCTS A426UT and the remaining parts above.

This table covers the terminals and clamps that connect cables to the battery posts. Read more

DEKA supplies both parts for the 1991 Geo Metro.

Part numbers include DEKA 00350 and DEKA 01056.

This table covers the engine-control modules that run fuel, spark and emissions. Read more

25 Engine Control Module (ECM Computer) parts for the 1991 Geo Metro come from BSE. The "Popular" part is BSE EM1852.

This table covers the flasher units that blink the turn signals and hazards. Read more

2 Flasher parts are listed for the 1991 Geo Metro, from BUSSMANN and TRIDON / NOVITA.

Listed part numbers: BUSSMANN 232 and TRIDON / NOVITA EP34.

This table covers the replacement fuses for this vehicle's fuse boxes. Typical signs include one circuit dead while its neighbor still works, or a fuse that blows again as soon as you replace it. Match amperage and fuse type. A repeat blow means a short — find it before the next fuse. Read more

15 Fuse parts are listed for the 1991 Geo Metro, from BUSSMANN and LITTELFUSE. BUSSMANN ATC15 carries the "Popular" badge.

The 10 Amp section lists 3 options from BUSSMANN and LITTELFUSE — grouped under the catalog's "10 Amp" designation — the notes column spells out what sets them apart. BUSSMANN ATC10 is listed in this group.

In the 15 Amp grade, BUSSMANN and LITTELFUSE supply 3 parts: grouped under the catalog's "15 Amp" designation — the notes column spells out what sets them apart. A representative part number is BUSSMANN ATC15.

In the 20 Amp grade, BUSSMANN and LITTELFUSE supply 3 parts: grouped under the catalog's "20 Amp" designation — the notes column spells out what sets them apart. A representative part number is LITTELFUSE ATO20.

The 30 Amp section lists 2 options from BUSSMANN and LITTELFUSE — grouped under the catalog's "30 Amp" designation — the notes column spells out what sets them apart. BUSSMANN FLF30 is listed in this group.

In the 40 Amp grade, BUSSMANN and LITTELFUSE supply 2 parts: grouped under the catalog's "40 Amp" designation — the notes column spells out what sets them apart. A representative part number is BUSSMANN FLF40.

In the 60 Amp grade, BUSSMANN and LITTELFUSE supply 2 parts: grouped under the catalog's "60 Amp" designation — the notes column spells out what sets them apart. A representative part number is BUSSMANN FLF60.

This table covers the horns mounted in the front of the vehicle. Read more

17 Horn parts are listed for the 1991 Geo Metro, from FIAMM, STANDARD MOTOR PRODUCTS and ACDELCO. FIAMM 72112 carries the "Popular" badge.

In the Accessory Replacement grade, FIAMM supplies 6 parts: grouped under the catalog's "Accessory Replacement" designation — the notes column spells out what sets them apart. A representative part number is FIAMM 72112.

The Standard Replacement section lists 11 options from FIAMM, STANDARD MOTOR PRODUCTS and ACDELCO — built to original-equipment specification. FIAMM 7200223 is listed in this group.

This table covers the starter drives that engage the flywheel ring gear. Read more

2 Starter Drive parts are listed for the 1991 Geo Metro, from ACDELCO and WELLS.

Part numbers include ACDELCO E2086 and WELLS 2K1289.

This table covers the starter motors that crank the engine. Typical signs include no motion, a squeal, or a motor that only runs on one speed. Confirm power, ground and the control module before replacing the motor. Read more

16 Starter Motor parts for the 1991 Geo Metro come from 7 brands — TERREPOWER, REMY, ACDELCO and 4 other brands. The "Popular" part is ACDELCO 3361555.

The New section: 4 options from TERREPOWER, REMY and WAI GLOBAL. REMY 96026 is listed in this group.

The Remanufactured section: 12 options from ACDELCO, PURE ENERGY, REMY and 3 other brands. ACDELCO 3361555 is listed in this group.

This table covers the Starter solenoids. Typical signs include a harsh or missing shift, or a code for this solenoid circuit. Check resistance and the connector before dropping the pan for a solenoid. Read more

7 Starter Solenoid parts for the 1991 Geo Metro come from 2 brands — STANDARD MOTOR PRODUCTS and WELLS. The "Popular" part is STANDARD MOTOR PRODUCTS SS261.

This group includes STANDARD MOTOR PRODUCTS SS261, STANDARD MOTOR PRODUCTS SS284 and STANDARD MOTOR PRODUCTS SS342 and the remaining parts above.

This table covers the regulators that control alternator output voltage. Read more

2 Voltage Regulator parts are listed for the 1991 Geo Metro, from STANDARD MOTOR PRODUCTS and WELLS.

Listed part numbers: STANDARD MOTOR PRODUCTS VR468 and WELLS 1V1072.