dead 2001 Blazer

2001 CHEVROLET BLAZER
6 CYL • 4WD • AUTOMATIC
Avatar
ERIC5997
  • MEMBER
  • 1 POST
2001 Chevy Blazer (Trail Blazer Trim)
Having a problem with the battery draining when not in use. Batery dead after 6hrs. Load test determined battery no good. Replaced battery 2 days ago. Last night truck wouldn't start (-20 C) It started the day befor when it was much colder. This morning, car wouldn't boost. Where do I start? HELP!
Jan 25, 2011 at 4:51 PM
Advertisement
Avatar
JDL
  • ✓ASE Certified Mechanic
  • 16,098 POSTS
  • ASE Certified Mechanic
Check for accessive amp draw, everything off. If drain is excessive, you pull/replace fuses one at a time. When you pull the fuse on the faulty circuit, the excess goes away.

Did you check the charging system, when battery was replaced?
Jan 25, 2011 at 5:56 PM
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.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.