Changed water pump heard pop will not start and intake manifold smoked

154,000 MILES • 2.7L • V6 • FWD • AUTOMATIC
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EDMAN28
  • MEMBER
  • 2 POSTS
I Changed water pump on my car then tried to start and heard a pop. The wire had come off intake manifold and manifold was smoking for a few seconds. Could it be out of time or is it something else?
Jan 2, 2017 at 12:40 PM
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JIS001
  • ✓Experienced Mechanic
  • 3,412 POSTS
You will need to remove the cover and recheck your timing marks. If the chain jumped then there is a possibility you may have bent some valves? You would need to do a compression check once you verify you have the timing set up right.
May 29, 2020 at 3:44 AM
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EDMAN28
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  • 2 POSTS
Never done a compression check do i need a special tool. how would i do that? the more detail the better. thanks
May 29, 2020 at 3:44 AM
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RENEE L
  • MEMBER
  • 1,260 POSTS
Hello EDMAN28,

Here is a link to an article form this site that features written step by step instructions, pictures and a video explaining how to conduct a compression test.

https://www.2carpros.com/articles/how-to-test-engine-compression

If you need further instructions or have another question please come back to the site, we are here to help.

Thank you for visiting 2CarPros.com.

Kindest regards,

Renee
Admin


May 29, 2020 at 3:44 AM
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