Water pump removal?

Tiny
HDECATUR
  • MEMBER
  • 2007 PONTIAC GRAND PRIX
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 100,000 MILES
I'm trying to remove my water pump. On the last bolt, there is a pully directly in front of this bolt. I cannot this bolt. What should I do?
Saturday, December 26th, 2009 AT 5:24 PM

2 Replies

Tiny
BLUELIGHTNIN6
  • MECHANIC
  • 16,542 POSTS
You have to remove the water pump pulley bolts first. Then remove water pump pulley out of the way. Now you can remove the water pump bolts and replace water pump and gasket
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Wednesday, December 30th, 2009 AT 1:14 AM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,885 POSTS
Hi,

I don't have a pic from the manual. However, this is a straightforward design. The alternator should have two mounting points. One mount is wider than the other. The wider side will mount at approx 11 o'clock to the upper mount, and the smaller will be approx 5 o'clock. Also, the alternator should be in front of the power steering pump.

Please understand, this is from memory, but I did find a similar design online. See pics 1 and 2 below. Let me know if that is what you have. If it isn't, take a few pictures of what you have as well as the engine, and upload them for me to see.

Take care,

joe

See pics below.
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Tuesday, December 20th, 2022 AT 5:44 PM

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