Replace serpentine belt in 1991 hOnda prelued

To let you know I found these links with a google search for (2006 honda accord v6 belt diagram)
2003-2007 Honda Accord Serpentine Belt Replacement (2003, 2004, 2005, 2006, 2007) - iFixit Repair Guide
Video on how to change belt. Near the end of video he shows diagram.
How to Replace the Serpentine Belt on a 2003-2007 Honda Accord 3.0L V6 Step-by-Step - YouTube

2003-2013 Honda Accord V6 Accessory/Serpentine Belt Replacement - YouTube

If it has a Serpentine belt then it only has one belt unless the timing chain is a belt but no you dont.

The parts store you purchase belt from should be able to give you the routing.

http://www.2carpros.com/diagrams/plymouth/voyager/1991 Here are the diagrams.

Tension pulleys are self adjusting.For a belt routing diagram,some local libraries have haynes repair manuals you can look at.A Honda dealer may give you a diagram free or low cost too.Good luck!

FIRST:
Click on the following free direct Link. It has the Serpentine Belt Diagram and Tensioner location for your specific 1.5L or 1.6L Engine and options (AC/No AC etc.).
It also has the directional diagrams on how to rotate the Adjustment Bolts on both the Alternator and Power Steering to loosen the belts, inorder to both remove and reinstall the belts.
http://www.2carpros.com/car_repair_information/year/1991/make/honda/model/civic/1991_honda_civic_drive_belt_routing_diagram.htm
SECOND:
Click on the following free direct Link. It has the Timing: Belt and Mark Diagrams for your 1991 Honda Civic. Plus additional Instructional and Directional Diagrams.
http://www.2carpros.com/car_repair_information/year/1991/make/honda/model/civic/1991_honda_civic_timing_belt_diagram_marks.htm

I would also strongly suggest purchasing either a Haynes or Chilton Manual, available at most auto parts stores. It has specific information you will need incuding the Torque Specifications for each and every Bolt and Nut you will be removing. Cost is $20-$25 fo the manuals.

Let me know if this helped, or if you have additional information or questions. Feel Free to contact me at FixYa.com!

The alternator drive belt is loose or worn out. If the alternator is driven off a serpentine belt then replace the belt. Inspect the serpentine belt tensioner and replace if necessary. On an 18 year old car it is more than likely defective. If it is driven off a standard drive belt then adjust the alternator to tighten the belt. Inspect the belt for fraying and or cracks and replace if you see any.

serpentine belt drive or conventional serpentine uses a tensioner pully on the side if it it has a 3/8 or 1/2 drive opening for a socket put it in a pullaway from the direction its tensioning and slip it off. old school belts loosen the alternator adjustment and back the alt looseng nut by slide and the 14mm under it that brackets it down.

You will need a serpentine belt tool to do the job properly. You attach it the the belt tensioner, and pull it to loosen up the belt.

Click on the following free direct Link. It has the correct Serpentine Belt Diagrams for your 1991 Chevrolet Sportvan depending on your Engine Size (4.3L. 5.0L, 5.7L or 7.4L) and Options (AC/No AC etc.).

Let me know if this helped, or if you have additional information questions. Feel Free to contact me at FixYa.com!

http://www.2carpros.com/car_repair_information/year/1991/make/chevrolet/model/sportvan/1991_chevrolet_sportvan_drive_belt_routing_diagram.htm