Chevy Avalanche

2003 Chevrolet Avalanche headlight bulb replacement: Purchase the correct replacement headlight bulb(s) first, before disassembling the vehicle. See sources and related links below for replacement bulb information. Then consult your owner's manual for the headlight bulb replacement procedure. As simple as it sounds, the owner's manual is the best place to start for bulb replacement instructions and illustrations. You may want to consider replacing both left and right at the same time in order to keep brightness and color equal (optional).

I'm going to go with "No" as gasoline requires more refining than diesel does.

The only thing you will have to reset is the clock and the radio presets.

You first need to remove the door panel and then unbolt the side view mirror from the inside of the truck.

I have 22" tires on my 2202 AV with no problem. Just needed the longer lug nuts and that it.

See Passenger Compartment Air Filter on page 171 of your "Owner's Manual", under Section 3: Instrument Panel - Climate Controls.....

Try contacting The Ranger Station people they should be able to help.

Hope This Helps.

There are 2 knock sensor on the 5.3L engine. And they are under the intake manifold.

To get to them you will have to remove the whole top of the engine- INTAKE MANIFOLD. Why do you think they need replaced???? check engine light came on for 2 sensor

Hi

Check Under the spare tire

Confirm that a routing diagram exists near water pump or RH strut tower or draw one.

Use a 3/8" ratchet or 13mm open-end wrench to releive belt tension and remove the belt.

Route the new belt correctly around all pulleys except water pump or Alternator (your choice.)

While holding the tensioner in the slack position, put the belt arount the last pulley.

Confirm routing and seating of belt.

Start engine.

Reconfirm routing and seating of belt.

Replace serpentine belt on Chevy avalanche?HOW

You can buy the radio removal tools on eBay or walmart for less than 15 bucks. The tool looks like a U and you get 2 of them to insert on both sides of your factory radio. After you insert the tools in those 4 little holes you should hear a click and the radio should come out.

it could possible be the U-Joint which is a cheap and easy fix. it's connected to your drive shaft.

No it is not. They changed the wiring in 2007, it is no longer "plug and play".

You do not need to remove any mounts, I use an offset wrench and a cheater bar for leverage. If you buy a Chilton's service manual. (about 12-14 dollars)It will show you the way that the belt needs to go. go buy the service manual, and a set of offset head wrenches. (both ends boxed)

Good luck.

Its on the fuel pump module. R & R tank and replace gauge sender. It may only be purchased with fuel pump module.(your local parts supplier can tell you)

5.3L & 6.0L Engines, with WIX 57060 Oil Filter..........6.1 quarts

A Chevy Avalanche uses standard 87 octane fuel. Higher grade fuel will not result in improve mileage or performance.

Check your hose that attatches to the air filter housing. If air cannot

circulate to allow it to escape the fuel tank, the tank will act as if it

is full.

im loking for gas filter im loking for gas filter

SAE 5W30 any major brand conventional or synthetic oil.

Most cars and trucks today have what is called a serpentine belt which runs most accessories.They are very dependable and usually easy to replace. To decide if your belt needs replacing, simply look at the grooved side of the belt to see if it is cracking badly. A couple of cracks every 3 inches is normal, but if you see cracks every 1-2 inches I would recommend that you replace it. On most cars and trucks the procedure is basically the same. First off, get the correct belt by bringing your cars VIN number to the parts store(located on your cars dashboard) the parts store may need it. If there are two choices, get them both so you can complete the repair. Once you have the correct belt, take a minute to review how the belt runs across the pulleys and also check to see if your car/ truck has a underhood diagram of belt routing in case you need it. In most cases you will need a socket wrench or breaker bar with either a 3/8" and /or 1/2" head on it and possibly a short extension. Some models may require a wrench of these similar sizes.Now that you are ready to go to work, you will need to find the spring loaded tensioner which is generally located near the top of the belt path; it usually has a shinny pulley on it. Look at the tensioner and insert the tool into it and apply opposing pressure to release the belt.Now, simply install the new belt making sure it fits into the grooves on all the pulleys. Start the car to check it and you are done and you saved yourelf some money!

I have been having a very similar problem and finally we have located an inner bearing next to the rear end axle bearing with some type of plastic or rubber coating around it we believe this is the cause to the problem.

its located under the plenum on the valley cover