1992 Chevy Lumina Not sure what needs to be fixed..please H

231,000 MILES • 4 CYL • FWD • AUTOMATIC
Avatar
MISLADIEJADE
  • MEMBER
  • 1 POST
My car is usually a good running car and it has yet to fail me. However, the past few days my battery voltage light has been coming on. Sometimes it goes off right away, sometimes it flickers. When driving, at night with my lights on, I can hear and feel like it wants to die but if I rev to high rpm it runs fine and my lights get brighter. I don't know much about cars and don't wanna fix something just to have it be the wrong thing. It starts perfectly, warm or cold weather. So I'm baffelled. Is it my battery, my altanator, or my starter? Also with this kinda car, could it be electrical? Thank you so very much, and I hope to hear from you soon!!!!

Lena
Jan 6, 2008 at 6:15 PM
Avatar
MHPAUTOS
  • ✓Experienced Mechanic
  • 31,937 POSTS
Hi there,

With the flickering of the charge light and the variable brightness of the lights, i would suspect a faulty alternator / Voltage regulator. Have it checked out for charge rate, this will give an indication as to its viability.

Mark (mhpautos)
Jan 6, 2008 at 6:24 PM
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Frequently Asked Problems for This Vehicle