How to replace batery and air in Chevrolet TrailBlazer?

Get into your car and turn the key to the on position, ( but do not start it). Let it sit like this for at least 2 mins. You will hear the actuators recalibrating themselves. After 2 minutes turn the key to off position then start the car and it should be working out of the correct vents.

When did the first Chevy Trailblazer come out?

In this article, we consider the first-generation Chevrolet TrailBlazer, produced from 2002 to 2009.

What was the owner’s manual for the 2002 Chevrolet TrailBlazer?

Where are the fuse panels on a Chevy Trailblazer?

Here you will find fuse box diagrams of Chevrolet TrailBlazer 2002, 2003, 2004, 2005, 2006, 2007, 2008 and 2009, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.

How to fix the idle motor on a Chevy Trailblazer?

Remove the metal strap holding the intake hose to the throttle body and remove 2 screws holding down the plastic intake box. You will then see the throttle body connected to the electronic idle motor (one piece). Next remove the harness connected to the top of the throttle body/idle motor.

Is there an issue with the Chevy Trailblazer?

Trailblazer (Envoy, Bravada) idling issue, even worse when turning on the AC, the car would just completely shut off. Would go below 500 RPM. Simple solution, clean the throttle body, connected to the electronic idling motor.

What to do if your Trailblazer goes below 500 rpm?

Would go below 500 RPM. Simple solution, clean the throttle body, connected to the electronic idling motor. This is a 2004 Trailblazer with the 4.2 inline 6 cylinder engine in it, but this issue is common with the whole generation, 2002-2009 (1st generation Trailblazer, and other vehicles with the same engine/throttle body/electronic idling motor).

What’s the problem with my 2002 Chevy Trailblazer?

Its a 2002 chevy trailblazer that I’m having problems with since changing the battery. The factory battery was leaking acid and since replacing, I’m having little problems which I’ve never had before the battery change. the RPM dropping issue should have resolved itself by now. if not, there may be other issues that need looking at, see the dealer.

What causes a trailblazer to shake when idling?

Here are the main components of the ignition system, as well as what would cause them to make your Trailblazer shake when idling. Fouled plugs can cause a misfire, which in turn causes an idle shake. Spark Plugs – One of the absolute most common causes (if not the most common reason that your Trailblazer may be shaking) is the spark plugs.

What are the O2 sensors on a Chevy Trailblazer?

The oxygen sensors that are equipped in your Chevy Trailblazer are responsible for monitoring the exhaust to help the ECU determine the correct air/fuel mixture. Of all the sensors equipped in your vehicle, the O2 sensors may have it the hardest. They deal with super hot exhaust that can cover them in deposits that can leave them ineffective.

How to fix stalling after replacing car battery?

Step 3: Disconnect the old vehicle battery and remove it. Step 4: Insert the new vehicle battery, use a battery brush to clean the cable ends and battery posts, connect and tighten the cables, and make sure the battery is secured in place. Step 5: Disconnect the memory saver immediately, before starting the car.

What to do about a 2004 Chevy Trailblazer?

38 people found this helpful. Did exactly what was suggested by Daniel and ageary63 below for my 2004 Chevy Trailblazer. Removed the fuses (#36 and #39)and then re-inserted them after waiting about a minute. After re-insertion, turned ignition but did NOT start the engine.

Why are the vents not working on my Chevy Trailblazer?

When I reconnected the battery the AC controller recalibrated itself and everything worked fine. Later I replaced the car’s (05 Trailblazer) battery and the top vents quit working. According to the schematics I had, this was due to the mode control door not working right.

Where are the fuses on a Chevrolet TrailBlazer?

Removed the fuses (#36 and #39)and then re-inserted them after waiting about a minute. After re-insertion, turned ignition but did NOT start the engine. Heard the calibration take place behind the A/C controller for about a minute.

Where can I get a new Chevrolet TrailBlazer?

MyCertifiedService.com Visit MyCertifiedService.com to easily locate your nearest dealer and schedule your next US ONLY service appointment online. Roadside Assistance: 1-800-243-8872 Customer Assistance: 1-800-222-1020 United States: 1-800-268-6800 1-800-263-3777 Canada:

What should I know about driving a trailblazer?

About Driving the Vehicle As with other vehicles of this type, failure to operate this vehicle correctly may result in loss of control or a crash. Be sure to read the driving guidelines in this manual in the section called “Driving and Operating” and specificallyDriver Behavior0181,Driving Environment0181, andVehicle Design0181.

Why does my Chevy Trailblazer not turn on?

The first and most common is when it won’t turn over. This just means that the engine doesn’t move when you turn the key. This just means that the engine doesn’t move when you turn the key. The second way that your Trailblazer won’t start is when the engine turns when you engage the starter, but it won’t fire and run on its own.

Why does my car not start after I replace the battery?

Evaluating Your Car’s Key Systems for Possible Failure. There are many other possible problems that could lead to the fact that, after you’ve replaced the battery, the car won’t start. One or more of several key systems might not run properly, or there could be a serious malfunction with the electrical system.

Can a car lose its memory when changing the battery?

You don’t say what kind of car you have but yes, most vehicle will lose their memory when changing batteries but will learn in on their own through normal driving. If it doesn’t improve disconnect the battery again and give it another try.

What did I do to my car after replacing the battery?

After replacing new battery, drove off and turn on A/C and RPM began to drop significantly and eventually stalled on me. I checked the terminals and secure as could be and then checked my alternator, all ok.

Why are my front vents on my Chevy Trailblazer not working?

Recently my front vents stopped working on my 2004 Chevy Trailblazer. I’ve tried to recalibrate by taking out the fuse, waiting a couple minutes, putting the fuse back in, turning the car to run, letting it go through its motions, but that didn’t work. The air blows cold, but it is only coming out at the feet, side vents and defrost.

What should I do about my Trailblazer blowing out cold air?

You guys are so funny with all these different answers…….its the passenger actuator remove it then open it up an you will see that th main wheel is broken. You can either replace the gear wheel $18 or spend $40 an up on th actuator that really does work but the gear is broken.

Who is the owner of the 2008 Chevrolet TrailBlazer?

2008 Chevrolet TrailBlazer Owner ManualM GENERAL MOTORS, GM, the GM Emblem, CHEVROLET, the CHEVROLET Emblem, and the names TRAILBLAZER and EXT are registered trademarks of General Motors Corporation. This manual includes the latest information at the time it was printed. GM reserves the right to make changes after that time without further notice.

How to replace batery and air in Chevrolet TrailBlazer?