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What size is idler pulley bolt in 1999 chevy express 3500

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

blueextc3221
  • 15935 Answers

SOURCE: Can't get A/C belt around pulleys on my 01 Chevy Tracker 2.5 V6


Removal & Installation

1.6L Engine
A/C Compressor Belt

  1. Disconnect the negative battery cable.
  2. Loosen the A/C compressor mounting bolts.
  3. Pivot the A/C compressor towards the engine in order to relieve the tension on the belt.
  4. Remove the A/C compressor drive belt from the pulleys.

To install:
  1. Properly route and install the A/C compressor drive belt on the A/C compressor, the power steering (if equipped), and the crankshaft pulleys.
  2. Adjust the A/C compressor drive belt to obtain 6-9 mm (0.24-0.35 in) deflection.
  3. Tighten the A/C compressor mounting bolts to 13-20 f t. lbs. (18-28 Nm).
  4. Connect the negative battery cable.

Alternator Belt
  1. Disconnect the negative battery cable.
  2. Remove the power steering pump and the A/C compressor drive belt.
  3. Loosen the generator mounting bolts.
  4. Pivot the generator towards the engine and remove the accessory drive belt.

To install:
  1. Properly route and install the generator drive belt on the pulleys.
  2. Adjust the alternator drive belt to obtain 6-8 mm (0.24-0.32 in) deflection for a used belt or 5-6 mm (0.20-0.24 in) deflection for a new belt.
  3. Tighten the generator mounting bolts to 17 ft. lbs. (23 Nm).
  4. Install the power steering and the A/C compressor drive belt.
  5. Connect the negative battery cable.

Power Steering Pump Belt
  1. Disconnect the negative battery cable.
  2. Loosen the power steering pump mounting bolts.
  3. Pivot the power steering pump towards the engine in order to relieve the tension on the belt.
  4. Remove the power steering pump drive belt from the pulleys.

To install:
  1. Properly route and install the power steering pump drive belt on the power steering pump and the crankshaft pulleys.
  2. Adjust the power steering pump drive belt to obtain 6-9 mm (0.24-0.35 in) deflection.
  3. Tighten the power steering pump mounting bolts to 22 ft. lbs. (30 Nm).
  4. Connect the negative battery cable.

Posted on Apr 26, 2009

  • 1071 Answers

SOURCE: Where is the location of the fuel pressure

it can be in one of 3 places on the pump in the filter or on the fuel injector rail if the filter has 3 lines on it then it is in the filter if it is on the fuel injector rail it is inside the intake but it is more than likely on the pump

Posted on Aug 05, 2009

  • 333 Answers

SOURCE: 1999 Chevy express 454 belt diagram.

454 with ac and a.i.r.
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Posted on Oct 17, 2009

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  • 10993 Answers

SOURCE: 2004 chevy 3500 express passenger van transmission

if ur replacing it remove front grill disconnect both lines and carefully remove retaining clips from radiator if replacement is original eguipt mount & reconnect --if its a universal follow instructions usually cut off fittings and use clamps and hose to hook up

Posted on Oct 27, 2009

  • 105 Answers

SOURCE: 2000 model chevy 3500 5.7 350

then it's not the idler pulley, it's more than likely the belt, or water pump, or anything in there that turns,....take a long screw driver and touch all the parts with the other end touching your ear, BE CAREFUL OF MOVING PARTS, when you touch what is making the noise it'll be amplified in you ear,....

Posted on Jan 06, 2010

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How to put on serpentine belt


Hi,

The tools required are:
1/2-inch drive ratchet
2 - 1/2-inch drive 8-inch extensions
1/2-inch drive socket set

Please follow these steps to replace the serpentine belt on your 1999 Chrysler 300M:

1. Open the hood and prop it in place.

2. Locate the serpentine belt adjustable idler pulley on the front of the engine. This adjustable idler pulley will be closest to the top of the engine. Position a metric socket onto the ratchet and loosen the bolt in the center of the serpentine belt idler pulley.

3. Now please loosen the push bolt on the side of the idler pulley. It is a 15mm size and the push bolt on the side of the tensioner is 13mm. Pull off the old belt.

4. Loosen the tensioner pulley for the AC belt. The same steps need to be followed for this as well.

5. Next slip the AC belt on the back of the crank pulley and route it as per the diagram under the hood.

6. Now you need to tighten up the idler pully and the push bolt until the belt play is within factory specifications, then tighten the hub bolt in the center of the pulley as well.

7. The same thing needs to be done for the serpentine belt as well. Just ensure that you tighten up the bolts and have the specified play in the belt. Check the belt tension by pushing inward on the belt.

8. Crank the vehicle for about 15-20 seconds. Then turn it off and again check the tension in the belt. Adjust as necessary. You need to have about half an inch of play in the belt.

If this doesn't work for you or in case you need any further assistance, please comment and let me know, and I will be happy to assist you to further resolve your issue.

I will appreciate your feedback and positive rating for this solution.
Thank you.

Jan 13, 2011 | 1999 Chrysler 300M

2 Answers

2000 model chevy 3500 5.7 350


try changing the belt it might be squeeking it self or you did not replace the right part that was squeeking or another part was squeeking alnog with the idler

Jan 06, 2010 | 2000 Chevrolet Silverado

1 Answer

Replace idler arm pulley


An idler arm is a steering component found on vehicles without rack and pinion steering. Your referring to an idler pulley. To replace: remove the belt, remove the bolt from the center of the pulley, replace the pulley and reinstall the belt.

Apr 11, 2009 | 1999 Dodge Intrepid

2 Answers

AC belt on 1999 Chrysler 300M


When you replace the AC belt you really should replace the serpentine belt as well, since you will have to take it off already. If you don't do it now it is inevitable that you will have to replace it in like 3 weeks anyway : )

You need to first remove the serpentine belt by loosening the nut in the center of the idler pulley. After that you will need to loosen the push bolt on the side of the idler pulley. The hub bolt is a 15mm size and the push bolt on the side of the tensioner is a 13mm I think. After you loosen it sufficiently, you will need to pull off the old belt.

Next you will need to loosen the tensioner pulley for the AC belt as well. It is the same process. The main issue is space. You will most likely need to raise your car to get at the right angles to loosen these pulleys.

Once you loosen the idler pulley in the same manner as you loosened the other, you can slip the AC belt onto the back of the crank pulley and route it as the diagram under your hood instructs you. Next tighten up the idler pully in the opposite way as you loosend it...tighten up the push bolt until the belt play is within factory specifications, then tighten the hub bolt in the center of the pulley. Do the same for the serpentine belt and you should be up and running in no time. I just performed these tasks on my 2000 300m and I wish someone would have told me this before I started my project. Hope this helps, Good Luck!

Mar 22, 2009 | 1999 Chrysler 300M

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