1990 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 are listed for the 1990 Geo Metro, from WAI GLOBAL, PURE ENERGY, REMY and 3 other brands. WAI GLOBAL 14684N carries the "Popular" badge.

In the New grade, WAI GLOBAL and PURE ENERGY supply 4 parts: brand-new units rather than rebuilt ones. A representative part number is WAI GLOBAL 14684N.

In the Remanufactured grade, PURE ENERGY, REMY, TERREPOWER and 2 other brands supply 8 parts: factory-rebuilt units with new wear components. A representative part number is ACDELCO 3341879.

This table covers the Alternator / Generator bolts. Read more

This group shows a single part: GM GENUINE 11515756.

This table covers the brushes inside the alternator. Read more

One part is listed for the 1990 Geo Metro — 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 for the 1990 Geo Metro come from 2 brands — BOSCH and FULLRIVER.

In the AGM (Extended Life) grade, BOSCH supplies 1 part: grouped under the catalog's "AGM (Extended Life)" designation — the notes column spells out what sets them apart. A representative part number is BOSCH S675DT.

In the Performance AGM (Extended Life + Increased Power) grade, FULLRIVER supplies 1 part: grouped under the catalog's "Performance AGM (Extended Life + Increased Power)" designation — the notes column spells out what sets them apart. A representative part number is FULLRIVER FT560L.

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 are listed for the 1990 Geo Metro, from STANDARD MOTOR PRODUCTS and UNITED MOTOR PRODUCTS. STANDARD MOTOR PRODUCTS A306UT carries the "Popular" badge.

Part numbers include STANDARD MOTOR PRODUCTS A306UT, STANDARD MOTOR PRODUCTS A226UT and STANDARD MOTOR PRODUCTS A426UT, among others listed above.

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

2 Battery Terminal parts for the 1990 Geo Metro come from DEKA.

Part numbers include DEKA 00350 and DEKA 01056.

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

BSE supplies the 25 Engine Control Module (ECM Computer) parts for the 1990 Geo Metro. BSE EM1852 carries the "Popular" badge.

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

2 Flasher parts for the 1990 Geo Metro come from 2 brands — 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 for the 1990 Geo Metro come from 2 brands — BUSSMANN and LITTELFUSE. The "Popular" part is BUSSMANN ATC15.

In the 10 Amp grade, BUSSMANN and LITTELFUSE supply 3 parts: grouped under the catalog's "10 Amp" designation — the notes column spells out what sets them apart. A representative part number is BUSSMANN ATC10.

The 15 Amp section lists 3 options from BUSSMANN and LITTELFUSE — grouped under the catalog's "15 Amp" designation — the notes column spells out what sets them apart. BUSSMANN ATC15 is listed in this group.

The 20 Amp section lists 3 options from BUSSMANN and LITTELFUSE — grouped under the catalog's "20 Amp" designation — the notes column spells out what sets them apart. LITTELFUSE ATO20 is listed in this group.

In the 30 Amp grade, BUSSMANN and LITTELFUSE supply 2 parts: grouped under the catalog's "30 Amp" designation — the notes column spells out what sets them apart. A representative part number is BUSSMANN FLF30.

The 40 Amp section lists 2 options from BUSSMANN and LITTELFUSE — grouped under the catalog's "40 Amp" designation — the notes column spells out what sets them apart. BUSSMANN FLF40 is listed in this group.

The 60 Amp section lists 2 options from BUSSMANN and LITTELFUSE — grouped under the catalog's "60 Amp" designation — the notes column spells out what sets them apart. BUSSMANN FLF60 is listed in this group.

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

17 Horn parts for the 1990 Geo Metro come from 3 brands — FIAMM, STANDARD MOTOR PRODUCTS and ACDELCO. The "Popular" part is FIAMM 72112.

The Accessory Replacement section lists 6 options from FIAMM — grouped under the catalog's "Accessory Replacement" designation — the notes column spells out what sets them apart. FIAMM 72112 is listed in this group.

In the Standard Replacement grade, FIAMM, STANDARD MOTOR PRODUCTS and ACDELCO supply 11 parts: built to original-equipment specification. A representative part number is FIAMM 7200223.

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

2 Starter Drive parts for the 1990 Geo Metro come from 2 brands — 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 are listed for the 1990 Geo Metro, from TERREPOWER, REMY, ACDELCO and 4 other brands. ACDELCO 3361555 carries the "Popular" badge.

New: 4 parts, from TERREPOWER, REMY and WAI GLOBAL. A representative part number is REMY 96026.

Remanufactured: 12 parts, from ACDELCO, PURE ENERGY, REMY and 3 other brands. A representative part number is ACDELCO 3361555.

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 are listed for the 1990 Geo Metro, from STANDARD MOTOR PRODUCTS and WELLS. STANDARD MOTOR PRODUCTS SS261 carries the "Popular" badge.

Listed part numbers: STANDARD MOTOR PRODUCTS SS261, STANDARD MOTOR PRODUCTS SS284 and STANDARD MOTOR PRODUCTS SS342, plus the other parts above.

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

2 Voltage Regulator parts for the 1990 Geo Metro come from 2 brands — STANDARD MOTOR PRODUCTS and WELLS.

Part numbers include STANDARD MOTOR PRODUCTS VR468 and WELLS 1V1072.