The average cost for a Chevrolet Blazer alternator replacement is between $555 and $617. Labor costs are estimated between $143 and $181 while parts are priced between $412 and $436. This range does not include taxes and fees, and does not factor in your specific model year or unique location.
How do you change the alternator on a 2000 Chevy Blazer?
What would cause a Chevy Blazer not to start?
The most common reasons a Chevrolet Blazer won’t start are a dead battery, an alternator problem, or failed starter.
Where is the starter on a Chevy s10?
Where is the starter on a Chevy Blazer?
Locate the starter motor on the passenger side of the engine from under the Blazer. Locate the starter mounting bolts on the front of the starter, running straight up through the starter motor and into the engine block from the bottom.
How do you turn on a Chevy Blazer?
How do I know if it’s the battery or the alternator?
An illuminated dashboard light can indicate a problem with an automobile charging system. However, a very simple way to check if the alternator is working is to run the car and disconnect the positive terminal of the battery. If the vehicle stops running, then you probably have a bad alternator.
Why is my alternator not charging my battery?
The most common reason an alternator is not charging the battery is due to worn carbon brushes or a damaged alternator itself. It can also be caused by a blown fuse or bad wirings. If your serpentine belt snapped off, the alternator will, of course not charge then either.
How do you test a starter to see if it’s good?
Where is the starter located on a 98 Chevy Blazer?
Climb under the vehicle and locate the starter near the base of the radiatior carriage. The starter is an aluminum-coated cylindrical part with an electrical connection at the top.