Question about 1991 Buick Regal

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How do I replace rear exhaust manifold gasket on my 91 Buick regal

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  • Anonymous Mar 31, 2014

    91 buick regal won't idle & cuts out when

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  • Buick Master
  • 5,280 Answers

Not much room to work there, eh? On GM cars, there's a procedure called "rotating the engine forward". It tethers the engine in a forward-leaning position so you can work on the backside, gives you a few inches more to reach back there.
On the radiator support is one or two "dog-bone" braces that attach to top of engine. Remove the long bolt from both braces (15mm wrench or socket on the bolt and nut). On one of the dog-bones is a hole on the underside, see it? You have to lever or pry the engine forward, and fit the long bolt you removed back into that same slot, but with the hole in the dog-bone there where the bolt goes through the hole when it is re-inserted. This pulls the top of engine over towards the radiator by 2 or 3 inches. That's all you get to work on the backside, but it usually suffices. Remove the exhaust pipe from the exhaust manifolds, and the bolts or nuts for the exhaust manifold, any other obstructions (the O2 sensor connector, for one), and pull the manifold off. Clean gasket surfaces, place new gasket, and re-install.
Good luck.

Posted on Feb 10, 2012

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Posted on Jan 02, 2017

salvidordali
  • 103 Answers

SOURCE: replace rear struts 1996 buick regal

Here is a link describing your strut replacement. Autozone also has free tool rental for the strut spring compressor if you need it. Thank you, and don't forget to vote. http://www.autozone.com/shopping/repairGuide.htm?pageId=0900c152800681ba

Posted on Jan 29, 2009

  • 232 Answers

SOURCE: 1996 buick regal 3.8L. Rear brakes loud thumping

Check for leaks in the brake lines and calipers or brake cylinders. If leaking have it repaired right away its not safe. Change the brake fluid, take the old fluid out add new fluid or have it professionally done.

Posted on May 13, 2009

gabndan2
  • 35 Answers

SOURCE: How to install intake manifold gaskets and their location.

go to autozone.com and register free then select make year ect.
select repair info (you have to register 4 this)
step by step and photos!!!!

Posted on May 31, 2009

Audioaholic
  • 376 Answers

SOURCE: how do you replace a rear power window regulator

take the inner door panel off and Then locate 1" holes stamped into the metal of the door. lower window so hidden bolts holding the window to the regulator appear in these hols and remove, push glass all the way up and brace as not to let it fall and hit your hand or break. Then locate 3 to 5, 10mm nuts, located on the inner metal face of the door that hold the regulator to the door, and remove. Remove regulator then window lift motor. (caution when seperating some regulators from thier motor, because some are spring loaded....finger removers).
good luck!

reverse for install

Posted on Sep 15, 2009

johnjohn2
  • 5763 Answers

SOURCE: how to change the rear 3 spark plugs on a Buick regal LS 2002

metal sheild comes of with sparkplug wire,just spin and pull should come out then remove sheild and slide on new wire and connect back to plug,its just a slide on heat sheild.good luck.

Posted on Oct 04, 2009

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