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Why are the lights on my Chevy Trailblazer going out?

Why are the lights on my Chevy Trailblazer going out?

There are two likely causes: 1. Light bubs under radio switches went out. 2. Electrical circuit that hooks up to the light bulbs is bad I’m having the same problem with my wife’s 04 Envoy. Some of the radio lights are out.

Is there a reset button on my Chevy Trailblazer?

I have a 2003 Trailblazer EXT that required a battery replacement today (Surprise, suprise, Gomer!) Now, the radio doesn’t work, the interior lights won’t come on and there are a couple other non-functioning electrical devices. Is there a reset button or something that I missed?

What was the problem with my 2002 TrailBlazer?

2002 TrailBlazer. I had left my 4 ways on for about 20 minutes. Upon shutting them off my truck went dead. I had to boost it. it ran. The next day I had to boost it as well. It ran for 30 minutes then I went to drive away and I had 2 lights on, a engine light with an arrow pointing down and the transmission light.

How does an anti theft radio work on a Chevy?

General Motors vehicles, including Chevy, contain anti-theft Delco Theftlock radios that can only be used by entering the correct security code. This security code keeps someone from using the radio in another vehicle if the unique security code is not entered. The radio display will read “LOC” and the device will not turn on.

Are there any recalls on the Chevrolet TrailBlazer?

In 2012, General Motors and Isuzu recalled more than 258,000 SUVs in the U.S. and Canada. The recall affected the Chevrolet Trailblazer, GMC Envoy, Buick Rainier, Isuzu Ascender and Saab 97-X, all from the 2006 and 2007 models. The reason for the recall was the risk of fires caused by short-circuits in power window and door lock switches.

Why does my GM radio keep coming on?

Many GM vehicles have a system that allows the radio to stay on when you turn the key off, until you open a door. If you radio stays on even with the door open, this is most likely your problem. If playback doesn’t begin shortly, try restarting your device.

There are two likely causes: 1. Light bubs under radio switches went out. 2. Electrical circuit that hooks up to the light bulbs is bad I’m having the same problem with my wife’s 04 Envoy. Some of the radio lights are out.

In 2012, General Motors and Isuzu recalled more than 258,000 SUVs in the U.S. and Canada. The recall affected the Chevrolet Trailblazer, GMC Envoy, Buick Rainier, Isuzu Ascender and Saab 97-X, all from the 2006 and 2007 models. The reason for the recall was the risk of fires caused by short-circuits in power window and door lock switches.

I have a 2003 Trailblazer EXT that required a battery replacement today (Surprise, suprise, Gomer!) Now, the radio doesn’t work, the interior lights won’t come on and there are a couple other non-functioning electrical devices. Is there a reset button or something that I missed?

Why does my TrailBlazer go into limp mode?

Without any pre-warning or other indication, your Trailblazer’s engine management system engage and the Trailblazer enters limp (or reduced engine power) mode. There are a few things that may cause this. Usually it is related to the gas pedal or throttle body sensors detecting a problem.

2002 TrailBlazer. I had left my 4 ways on for about 20 minutes. Upon shutting them off my truck went dead. I had to boost it. it ran. The next day I had to boost it as well. It ran for 30 minutes then I went to drive away and I had 2 lights on, a engine light with an arrow pointing down and the transmission light.

Why does my Chevy Trailblazer engine loose RPMs?

When the truck is on and in park, with eth lights on and the heater running, it will loose RPMs and then rev itself up to avoid stalling. I understand why it’s doing this, but never noticed it before. Is this common, or should the engine maintain itself better? Is my alternator defective?

Why does my seat belt light not work?

The seat belt light no longer illuminates when starting the vehicle and the chime no longer functions with the seat belt off. The chime still works with the key in the lock but not for the seat belt. Fuses seem okay and the maintenance manual is quite vague on what to do.

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Ruth Doyle