is it the head gasket again?
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Northstar Engines and System Technical Discussion Discussion, is it the head gasket again? in Cadillac Engine Technical Discussion; so i have a 2000 dts and i got the heads done a little over a year ago. about a ...
  1. #1
    hatinyet is offline Cadillac Owners Member
    Automobile(s): Cadillac 2000 dts
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    is it the head gasket again?

    so i have a 2000 dts and i got the heads done a little over a year ago. about a week ago the water pump went so i got it replaced. a few days later it was running a bit over normal temp so i checked it was low on antifreeze so i topped it off. i checked back again this morning and it was low again so i put more in. now its getting a lot hotter and the bottom hose coming from the water pump is staying pretty cold. should i be worried about the head gasket.

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  3. #2
    Ranger's Avatar
    Ranger is offline Cadillac Owners Member
    Automobile(s): White Diamond '03 DHS (with DTS floor shift)
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    Re: is it the head gasket again?

    When the head gaskets where done did they Timesert the block?

  4. #3
    hatinyet is offline Cadillac Owners Member
    Automobile(s): Cadillac 2000 dts
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    Re: is it the head gasket again?

    yea they used the inserts...today the car completety overheated and i changed the tstat so im guessing its the head since everything feels like last time unless u know something else i should be looking at or doing

  5. #4
    Ranger's Avatar
    Ranger is offline Cadillac Owners Member
    Automobile(s): White Diamond '03 DHS (with DTS floor shift)
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    Re: is it the head gasket again?

    That is odd that it would fail if they used the proper inserts (Not Helicoils). Check the purge line for flow.

  6. #5
    hatinyet is offline Cadillac Owners Member
    Automobile(s): Cadillac 2000 dts
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    Re: is it the head gasket again?

    yea they used inserts..where is the purge located

  7. #6
    Ranger's Avatar
    Ranger is offline Cadillac Owners Member
    Automobile(s): White Diamond '03 DHS (with DTS floor shift)
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    Location
    Woodstock Ill.
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    66
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    73,861

    Re: is it the head gasket again?

    It's on the side of the surge tank near the top. Do a search. It's been discussed many, many times.

  8. #7
    hatinyet is offline Cadillac Owners Member
    Automobile(s): Cadillac 2000 dts
    Join Date
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    new york
    Posts
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    Re: is it the head gasket again?

    yea the purge is flowing

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