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How do you reset the computer on a 2004 Chevy Trailblazer?

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How do you reset the computer on a 2004 Chevy Trailblazer?

The light must be reset manually.

  1. Pop the hood open and locate the fuse panel cover in the engine bay. Release the cover from its retaining clips by pulling it up. Locate and remove the “PCM IGN” and “PCM BAT” fuses.
  2. Wait at least 5 minutes. Turn the ignition off. Replace the two fuses and reinsert the fuse panel cover.

Are there any recalls on 2004 Chevy Trailblazer?

THE RECALL BEGAN ON NOVEMBER 22, 2004. OWNERS SHOULD CONTACT CHEVROLET AT 1-800-630-2438, OLDSMOBILE AT 1-800-630-6537, BUICK AT 1-866-608-8080, OR GMC AT 1-866-996-9463. Summary: ON CERTAIN SPORT UTILITY VEHICLES, VIBRATION AND HEAT MAY CAUSE THE TAIL LAMP/STOP LAMP BULB TO LOOSEN IN ITS SOCKET.

Does a 2004 Trailblazer have a chip in the key?

Chevy Trailblazer key replacement The Chevy Trailblazer was made only in the years 2002, 2003, 2004, 2005, 2006, 2007, 2008, and 2009. No extra features were added to the key.

How do I reset my trailblazer?

Instrument Panel Light Reset

  1. Turn the ignition key to the accessory power position.
  2. Depress the accelerator pedal fully to the floor three times within a five-second period.
  3. Turn the ignition to the off position.
  4. Start the Trailblazer to ensure that the reset procedure has been accepted.

Is there any recalls on a 2005 Chevy Trailblazer?

2005 Chevrolet TrailBlazer Recalls CERTAIN VEHICLES ORIGINALLY BUILT WITH CLOTH SEATS THAT WERE EQUIPPED WITH AN AUTOMATIC AIR BAG PASSENGER SENSING SYSTEM AND LATER REUPHOLSTERED WITH AFTERMARKET LEATHER SEAT COVER KITS ARE INVOLVED.

What to do if your Trailblazer won’t start?

Battery has a full charge. Boosting/jumping the battery no longer helps. I can jump and start the truck by jumping across sockets 87 and 30 of the starter relay sockets and the truck will run. I checked the ground from socket 85 to vehicle chasis and the resistance is zero.

What was the problem with my TrailBlazer LT 4.2 L?

So this will be a more condensed version. We’ve owned this TB for roughly 4 years now and never had any real problems with it other than a bad ignition coil and a failed secondary air injection pump and water pump. Three days ago, my wife drove it to work just fine but it would not crank over when she went to leave.

Why is the grounding cable on my trailblazer not working?

The Grounding Cable is one of the few things the engineers cannot dispense with from being made of Pure Copper Wire… subject to flex work hardening and, as the cable (s) bounce and move out of sync with the dynamic vibrations and motions of the Engine riding on top of the motor mounts.

https://www.youtube.com/watch?v=nfkvMLLZN30