2020 Chevrolet Spark 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

6 Alternator / Generator parts are listed for the 2020 Chevrolet Spark, from GM GENUINE, SKP, WAI GLOBAL and 3 other brands. GM GENUINE 42527306 carries the "Popular" badge.

In the New grade, GM GENUINE, SKP and WAI GLOBAL supply 3 parts: brand-new units rather than rebuilt ones. A representative part number is GM GENUINE 42527306.

In the Remanufactured grade, PURE ENERGY, REMY and TERREPOWER supply 3 parts: factory-rebuilt units with new wear components. A representative part number is PURE ENERGY 11868.

Listed part numbers: GM GENUINE 42527306, SKP SK42527306 and WAI GLOBAL 21347N, plus the other parts above.

This table covers the pulleys on the alternator shaft. Typical signs include a growl or chirp that follows engine speed, or a pulley that will not spin freely by hand. Spin each pulley with the belt off. Roughness or play means replace it with the belt. Read more

2 Alternator / Generator Pulley parts for the 2020 Chevrolet Spark come from 2 brands — CONTINENTAL and LITENS.

Listed part numbers: CONTINENTAL 49988 and LITENS 920074A.

This table covers the Anti-Theft control modules. Read more

2 Anti-Theft Control Module parts for the 2020 Chevrolet Spark come from GM GENUINE.

Listed part numbers: GM GENUINE 13539917 and GM GENUINE 13540633.

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

5 Battery parts for the 2020 Chevrolet Spark come from 5 brands — FVP, ACDELCO, BOSCH and 2 other brands. The "Popular" part is FVP PLN1AGM.

Part numbers include FVP PLN1AGM, ACDELCO LN1SAGM and BOSCH S6566B, among others listed above.

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

GM GENUINE supplies both parts for the 2020 Chevrolet Spark.

This group includes GM GENUINE 42789488 and GM GENUINE 42789489.

This table covers the Battery Current sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

3 Battery Current Sensor parts are listed for the 2020 Chevrolet Spark, from GM GENUINE, STANDARD MOTOR PRODUCTS and WELLS.

Part numbers include GM GENUINE 13505369, STANDARD MOTOR PRODUCTS SBC111 and WELLS 5S6706.

This table covers the body-control modules that run lighting, locks and wipers. Read more

One part is listed for the 2020 Chevrolet Spark — GM GENUINE 13534191.

This table covers the brackets that mount the Body Control Module (BCM). Typical signs include a cracked mount, a rattle, or a bracket that no longer holds alignment. Confirm position in the notes. Many brackets look alike and bolt to different corners. Read more

One part is listed for the 2020 Chevrolet Spark — GM GENUINE 42455053.

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

One part is listed for the 2020 Chevrolet Spark — GM GENUINE 12693091.

This table covers the brackets that mount the Engine Control Module (ECM Computer). Typical signs include a cracked mount, a rattle, or a bracket that no longer holds alignment. Confirm position in the notes. Many brackets look alike and bolt to different corners. Read more

One part is listed for the 2020 Chevrolet Spark — GM GENUINE 42496158.

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

55 Fuse parts for the 2020 Chevrolet Spark come from 3 brands — BUSSMANN, GM GENUINE and ACDELCO. The "Popular" part is BUSSMANN ATM10LP. 10 Amp, 100 Amp, 125 Amp, 15 Amp, 150 Amp, 175 Amp, 2 Amp, 20 Amp, 225 Amp, 25 Amp, 250 Amp, 3 Amp, 30 Amp, 300 Amp, 350 Amp, 4 Amp, 40 Amp, 450 Amp, 5 Amp, 50 Amp, 60 Amp, 7.5 Amp and 70 Amp are all represented, and 25 Amp alone accounts for 7 parts.

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

8 Horn parts for the 2020 Chevrolet Spark come from 2 brands — FIAMM and GM GENUINE. The "Popular" part is FIAMM 72112.

The Accessory Replacement section lists 5 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 and GM GENUINE supply 3 parts: built to original-equipment specification. A representative part number is FIAMM 7421122.

Listed part numbers: FIAMM 72112, FIAMM 7410024 and FIAMM 6602023, plus the other parts above.

This table covers the receivers that pick up the key-fob unlock signal. Read more

GM GENUINE supplies the 4 Keyless Entry Module / Receiver parts for the 2020 Chevrolet Spark.

Part numbers include GM GENUINE 13595510, GM GENUINE 13558725 and GM GENUINE 84441407, among others listed above.

This table covers the key fobs that lock, unlock and start the vehicle. Read more

GM GENUINE supplies the 3 Keyless Entry Remote parts for the 2020 Chevrolet Spark.

Part numbers include GM GENUINE 13530754, GM GENUINE 13529665 and GM GENUINE 13530738.

This table covers the Park Assist (PAS) Camera modules. Typical signs include a cluster of unrelated faults, a no-communication code, or a module that will not sleep. Confirm power, ground and programming compatibility in the notes. Modules are rarely plug-and-play across years. Read more

This group shows a single part: GM GENUINE 84372936.

This table covers the ultrasonic park-aid sensors in the bumper. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

5 Parking Aid Sensor parts are listed for the 2020 Chevrolet Spark, from GM GENUINE, STANDARD MOTOR PRODUCTS and TECHPRO. GM GENUINE 23370671 carries the "Popular" badge.

Listed part numbers: GM GENUINE 23370671, GM GENUINE 23370672 and STANDARD MOTOR PRODUCTS PPS152, plus the other parts above.

This table covers the Serial Data Gateway modules. Typical signs include a cluster of unrelated faults, a no-communication code, or a module that will not sleep. Confirm power, ground and programming compatibility in the notes. Modules are rarely plug-and-play across years. Read more

One part is listed for the 2020 Chevrolet Spark — GM GENUINE 13534928.

This table covers the speed sensors on the transmission, transfer case or ABS ring. Typical signs include a dead speedometer, harsh transmission shifts, or a code for vehicle speed. Inspect the tone wheel and the connector before replacing the sensor. Read more

8 Speed Sensor parts for the 2020 Chevrolet Spark come from 3 brands — GM GENUINE, STANDARD MOTOR PRODUCTS and WELLS. The "Popular" part is GM GENUINE 25197008.

Listed part numbers: GM GENUINE 25197008, GM GENUINE 25191113 and GM GENUINE 25191112, plus the other parts above.

This table covers the seals at the Speed Sensor. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

One part is listed for the 2020 Chevrolet Spark — GM GENUINE 25191114.

This table covers the Starter bolts. Read more

GM GENUINE supplies both parts for the 2020 Chevrolet Spark.

Listed part numbers: GM GENUINE 11588741 and GM GENUINE 11546807.

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

6 Starter Motor parts are listed for the 2020 Chevrolet Spark, from GM GENUINE, WAI GLOBAL, PURE ENERGY and 3 other brands. GM GENUINE 12686197 carries the "Popular" badge.

New: 2 parts, from GM GENUINE and WAI GLOBAL. A representative part number is GM GENUINE 12686197.

Remanufactured: 4 parts, from PURE ENERGY, FVP, REMY and 1 other brand. A representative part number is PURE ENERGY 18265.

Part numbers include GM GENUINE 12686197, WAI GLOBAL 34035N and PURE ENERGY 18265, among others listed above.