How do you remove the belt on a Chevy Silverado?

Belt noise begins when the spring weakens or the pulley bearing begins to wobble. The engine crank pulley drives both belts. To remove the A/C belt, the accessory belt must first be loosened and slipped off the engine crank pulley.

How to replace AC compressor belt 01-06 GMC Sierra?

1A Auto shows you how to repair, install, fix, change or replace a broken, cracked snapped, or cut AC compressor belt on a 2002 GMC Sierra. This belt is correct for many GM vehicles but the application is the same for Chevrolet Silverado and GMC Sierra trucks, years 99, 00, 01, 02, 03, 04, 05, 06, and 07. Hey friends!

How do you change the belt on an A / C?

If you call the dealer and order the belt “kit” they will give you the tool to stretch fit the new belt onto the A/C and Crank pulley. I appreciate the info, mattG.

Where is the air conditioner belt on a car?

The air conditioner belt on most cars is on a separate belt and pulley from the serpentine belt that drives all of the other devices.

Where do you replace the AC belt on a car?

Replacing the belt at the first sign of wear ensures it wonâ€™t break, leaving you without AC. Step 1: Locate the AC belt. The AC belt is routed over the AC compressor, which is located at the front of the engine compartment. You may need to raise the vehicle with a jack and support it with jack stands for access.

How can I tighten my air conditioner belt?

In order to achieve this, you may need to use a pry bar to put tension on the compressor and hold it in place while you tighten down the pivot bolts. Note: If your compressor uses an idler wheel tensioner, tighten the belt until it’s snug using the adjuster, then tighten down the locknut. Step 5: Check the belt tension.

Can a V-belt be replaced with a serpentine belt?

Older vehicles use v-belts, which typically only drive the AC compressor. Modern vehicles use serpentine belts to drive all of the engine accessories including the drive belt. Over time, belts crack and deteriorate. Replacing the belt at the first sign of wear ensures it won’t break, leaving you without AC.

Can a bad timing belt cause a Chevy Silverado to not start?

Here are some of the most common signs of a bad timing belt on the Chevy Silverado: Engine Won’t Start – If your Silverado’s timing chain or belt has fallen off completely, broken, or has jumped a few teeth, it is entirely possible that the engine won’t even start. You might hear it slapping around as the engine cranks over.

What does a tensioner do on a Chevy Silverado?

The tensioners job is to keep the right amount of pressure on your Chevy Silverado’s timing belt or chain. As the belt/chain stretches through normal operation, it would get loose and fall off or jump. The tensioner keeps this from happening by keeping a consistent amount of force on the belt.

Why does my Chevy Silverado belt keep squeaking?

Repetitive squeaking indicates the belt is not running true, and prolonged squealing means the belt is overheating. Both noises point to a bad A/C belt tensioner. With basic tools and little time, you can replace the tensioner in your Silverado quickly in the comfort of your own garage.

How do you replace a / C compressor belt on a GMC Sierra?

Using your ratchet put the A/C compressor belt on. Bolt the protecting plate back on. Use your 15 mm wrench to release the tension to put your serpentine belt back on. Put your intake assembly back on and clip the radiator hose back into place.

Do you need a serpentine belt on a Chevy Silverado?

This article applies to the Chevrolet Silverado GMT800 (1996-2006). If you didn’t already know, the serpentine belt or drivebelt on your truck’s engine is very important in the proper operation of the engine.

Can a bad a / C belt tensioner be replaced?

Both noises point to a bad A/C belt tensioner. With basic tools and little time, you can replace the tensioner in your Silverado quickly in the comfort of your own garage. This article applies to the Chevrolet Silverado GMT800 (1999-2006).

What causes the serpentine belt to break on a GM Truck?

Some customers may comment about an underhood rattle noise heard on acceleration or a sudden loss of A/C system performance. This condition may be caused by liquid slugging of the A/C compressor. This condition may cause an internal failure in the A/C compressor. The serpentine belt tensioner and serpentine belt may also be damaged.

How long does the AC Delco belt last?

The original lasted 3.5 years, since then it has been a nightmare. The AC Delco belt seems to last the longest. The snapping occurs at various time, hiway speed, idle, I have tried turning the A/C off after each trip and not starting with the A/C on but it doesn’t seem to matter.

When does the a / C belt break in a GM Truck?

It is just at low speeds, and usually happens when the unit has been driven a short time, shut off and then restarted. Like a trip to the store. When restarted and driving away at about 20 MPH the chatter occurs and then the belt breaks. It is a clean break, just like it snapped in half.

What to do if your a / C Belt is missing?

Open the hood and inspect the A/C compressor for damage and to see if the compressor is seized. Verify that the serpentine belt is not damaged or missing. If the A/C compressor is seized, proceed to step 5.