Discover AutoZone's Expert Alternator Testing Service

I am now 3 for 3 in the testing of known bad alternators "Passing" the bench tests at local parts stores. 1 @ O'Reilly and 2 @ AutoZone. Read the codes on your check engine light; Test your battery's voltage; Check your alternator and starter; Help you install new wiper blades. No ... Learn how to test your alternator with a multimer to diagnose issues in the starting system to be sure that the alternator is the problem. Autozone diagnostics charging current test result was a fail. Yesterday, I replaced the OEM alternator with remanufactured Denso (DENSO 2101070 ... For some of my (ordinary) cars, I would typically take the alternator down to my local AutoZone store. ... The alternator rotor likely does not ... Maintain a well-performing starting system with a functioning alternator and starter. Ask about FREE starter and alternator testing at O'Reilly Auto Parts. If your car's electrical system is giving you grief, it may be time to check the alternator. Firestone Complete Auto Care provides quality ... If you can't get your car started, then safely disconnect and remove the battery and bring it in for a complete diagnostic check. We even offer free battery ... my machine in the back, I can't talk. doesn't look like they have any aftermarket support yet. usually takes a couple years or months to do ... Do you have same experience with autozone alternators? Who sell more ... It even tested out great, put it in and got battery light right there.