Answer
Apr 25, 2022 - 08:27 AM
Unfortunately, it's incredibly hard to troubleshoot issues online without being able to run tests of any sort — the battery could be defective, there could be a parasitic drain, etc.
Luckily, you should be able to find every troubleshooting and replacement procedure you'll need to fix your truck in this 1995-2004 Chevrolet Blazer Service & Repair Manual.
Luckily, you should be able to find every troubleshooting and replacement procedure you'll need to fix your truck in this 1995-2004 Chevrolet Blazer Service & Repair Manual.