How much does an alternator cost for a chevy S10?

The average cost for a Chevrolet S10 alternator replacement is between $456 and $475. Labor costs are estimated between $74 and $93 while parts are priced at $382. This range is based on the number and age of Chevrolet S10’s on the road.

How much should it cost to Replace an alternator?

When your car starts having electrical problems, it’s a sign you need an alternator replacement. Considering the price of a new alternator as well as labor, you should expect to spend anywhere between $500 and $1,000 to get a new one for your vehicle.

How to know if your Chevy S10 has a faulty alternator?

Steps Verify whether your Chevy S10 has a faulty alternator. Access a voltmeter and start the truck. Make contact to the battery with the voltmeter and look for a reading of 14.2. Assume that the alternator is not properly charging if the reading is below 14, or higher than 14.3. Turn on the lights and the radio.

Can a faulty alternator be repaired at home?

Alternators are often scrapped when they could be repaired at home. This video shows you how you can repair a faulty alternator, with a $25 replacement component. You can buy ‘Alternator Repair Kits’ and fix your own alternator for a fraction of the price of buying a whole new alternator.

When did Delco Remy replace the 10si alternator?

The 10Si Series Alternator by Delco-Remy was first used by GM on the Corvette Around 1969. Later came the 12Si which was an upgrade of the 10Si, many of the 10Si & 12Si components are interchangeable. The Si series ran until about 1986 then it was replaced by the CS series alternator as GM’s main unit.

When did GM stop using the SI alternator?

The Si series ran until about 1986 then it was replaced by the CS series alternator as GM’s main unit. The 10/12Si was used extensively in many applications such as Marine, Industrial, Farm fover one and a half decades.

What kind of alternator does a Chevrolet S-10 use?

This combination of performance and versatility makes a reliable Chevrolet S-10 alternator all the more important. Your alternator uses the mechanical energy of the engine’s rotating crankshaft to generate electrical current through induction.

Where do I go to replace my alternator?

Consult the owner’s manual for the specifics about your vehicle’s alternator brand. Alternator parts are all fairly inexpensive at your local auto parts store. It may be helpful to disconnect only one wire at a time in order to replace them correctly.

What should the voltage be on an alternator?

With the electric devices running and the engine running at 2000 RPM, the voltage should read 14. Test the wiring if the charges aren’t in the proper range, as the voltage reading alone doesn’t fully diagnose a faulty alternator. Assure that the vehicle is still running.

How do you replace brushes on an alternator?

Replace the brushes by first undoing the screws which hold each brush assembly in place. Remove the brushes from their channels. Clean the area of the armature shaft that the brushes contact. Assure that the spring for each new brush is directly at the back, pushing into the brush slot. Install the replacement brushes.