Question about 1999 Pontiac Bonneville

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What size socket do you use to remove the pulley on a power steering pump on a 1999 Pontiac Bonneville?

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Posted on Apr 04, 2011


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Wat size socket do I use to remove power steering pump on 2000 Pontiac Montana

Do you have the pump drive pulley off yet?
Remove the drive belt, remove the 3 mounting bolts (15mm) by using a socket ththrough the holes in the drive pulley. Remove the upper intake manifold to give elbow room, slide off the rubber return hose, remove the pressure line and lift out the pump. Just reverse the process to instill the new pump. And fill with the proper fluid.

Sep 27, 2016 | 2000 Pontiac Montana

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How to replace oil pressure switch 1999 pontiac bonneville

it is a long sensor with a special fitting, you can get the oil sending unit socket at your local parts store that attaches to a ratchet, it is a little tricky to reach, you have to try different size extensions to get the best reach.
it just turns counter clockwise to remove and clockwise to tighten.

Oct 24, 2012 | 1999 Pontiac Bonneville

2 Answers

I almost have the water pump off but there is one bolt that is behind the power steerng pulley that I can not remove. I was wondering how to remove the power steering pulley?

To remove the pulley wheel from the power steering pump you typically have to remove 3 bolts but to get to those 3 bolts you have to use a socket and go through the holes on the pulley itself.

Apr 30, 2011 | 1995 Buick Park Avenue

1 Answer

What is holding the pulley on the power steering pump?


Oct 27, 2010 | 1999 Pontiac Bonneville

1 Answer

Trying to change water pump on my 1998 bonneville ssei, there is a bolt behind the power steering pump. do i have to remove power steering pump? if so, how?

Ok here it is. Remove the two bolts thru the holes in the power steering pump pulley. Leave the power steering pump where it is just move it aside a little to access the bolt or bolts. Then it is hard to line up the power steering holes to the block so be careful and good luck.

Aug 26, 2009 | 1998 Pontiac Bonneville

1 Answer

1997 Bonneville waterpump removal

Are you talking about the Power steering pulley? Unbolt the pump, It is held on by two bolts and they are accessed thru the holes in the pulley. Just unbolt the pump and move it out of the way. Leave all the lines attached to it.

Aug 20, 2009 | 1999 Pontiac Bonneville

1 Answer

What all do i need to remove to replace water pump on 94 bonneville

You will need to unbolt but not completely take out the power steering pump pulley/assembly, you also need to loosen the serpentine belt (make sure you write down or draw or take a picture of how the belt goes on before taking it off), and take off the pulley attached to the water pump. You'll need sockets 12 thru 15 I believe, an extension for the socket drive, 5/16 socket (not 100% sure about size but have a whole set with you) for the pulley on the water pump, and the water pump itself and a scraper to clean off the old water pump gasket from the engine. If you can drain your radiator then do so, otherwise as you loosen the pump all the antifreeeze will spill out of the engine where the pump is. Loosen the belt. To take the steering pump off, you need the extension piece and the screws will be accessible threw the holes in the pulley (u have to feel them out if u can't see them). Put the steering pump to the side do not take it out completely. The rest is unscrewing the water pump pulley, then the pump itself, scrap off any dirt left by the old pump and apply new gasket and pump and reverse all the procedures. Good luck

Jun 30, 2009 | 1995 Pontiac Bonneville

4 Answers

Water pump removal on a 99 bonneville

two bolts hold the power steering bracket on and come off easily. Then you can remove your bolt

Apr 11, 2009 | 1999 Pontiac Bonneville

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