Sounds like a short in the wires somewhere. you will need a diagram & have to trace them.
Because something on that supply line has a problem
A 2002 Chevy Trailblazer will not start if the battery is dead or there is no gas. There are many other possibilities likes a defective starter, blown fuse, or bad ignition.
A fuse that keeps blowing is an indication of a malfunctioning ignition. The ignition may be the culprit or the wiring leading to the ignition may be the problem.
If the 1990 Chevy Lumina is blowing the DIS 10 Amp fuse when the ignition is on, check to make sure that all wires coming from this fuse are grounded properly. Also check to make sure the starter is wired properly. There could also be a loose wire in the dash near the ignition.
Which fuse is blowing. You need to be a little more specific so we can help you. the ignition fuse under the hood
The ignition is not fused.
DRL.
where is the fuse for 2004 Chevy trailblazers fan motor
There is a problem with the Electronic Traction Control (ETC)
yes
I have a 2004 trailblazer and it's located under the driver side rear seat.
Could be the fuse.