Tag Archives: Alternator

Alternator and battery questions and answers by expert mechanics. Learn how to fix your car yourself. Ask us in our live chat or join our forums.

Chevy Suburban electrical problems

I have a 2016 Chevy Suburban LT with rear seat entertainment system and approximately 30k miles. A few months ago, while our sons were watching a dvd while we were…

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Chevy Impala Lights Clicking And Flashing After Battery Replaced

2002 CHEVROLET IMPALA -BATTERY WENT DEAD, REPLACED IT. NEXT DAY DOOR LOCKS LOCKING AND UNLOCKING ON THEIR OWN AND FUSE BOX CLICKING. I TESTED THE BATTERY AND ALTERNATOR AND BOTH…

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1990 Cadillac Battery Goes Dead Overnight and Won’t Start

1990 Cadillac Fleetwood. The car won’t start due to dead battery after about 12 hours. I have had the battery and alternator tested, and they tested OK. There must be…

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How To Change Belt – Interior Light Stay On

What do I need to take loose to change a serpentine belt on a 1997 Oldsmobile Achieva. ProTech: Which engine do you have? 2.4L four cylinder. The 2.4 engines are…

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2002 Buick Rendezvous Battery Has No Power and Won’t Start

I have a 2002 Buick Rendezvous. Yesterday it wouldn’t start, no power to anything. Charged the battery and it started and ran. This morning it started once but the second…

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My 1999 Pontiac Grand Am Won’t Start

I’m having a problem with the charging system on my 1999 Pontiac Grand Am. New alternator. Fuses good fusible link good just won’t charge. ProTech: Have you done a charging system…

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1996 Cadillac Passkey Problem

My 1996 Cadillac says theft system problem and car will not start. ProTech: You probably have a bad ignition cylinder in your Cadillac. Can I take care of that on…

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1996 GMC Sierra Air Compressor Clicking

Why does my air conditioner compressor engage and click loudly when heater is on. ProTech: The A/C compressor will run when you have the heater on defrost to take the…

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