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Pcv valve location

1972 cadillac coupe deville, 472 ci 7.7L v8

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Most common location is mounted to the valve cover gasket. It will have a hose coming from it going to your breather pan and connected to the breather element inside the pan where the air filter is.
Greg

Posted on Jun 15, 2009

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1 Answer

Where is the pvc located on a 2003 Cadillac Deville ?


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FIRING ORDERS NOTE: To avoid confusion, remove and tag the spark plug wires one at a time, for replacement. If a distributor is not keyed for installation with only one orientation, it could have been removed previously and rewired. The resultant wiring would hold the correct firing order, but could change the relative placement of the plug towers in relation to the engine. For this reason it is imperative that you label all wires before disconnecting any of them. Also, before removal, compare the current wiring with the accompanying illustrations. If the current wiring does not match, make notes in your book to reflect how your engine is wired. Fig. 1: GM (Cadillac) 250 (4.1L) V8 GM (Cadillac) 273 (4.5L) V8 Engine firing order: 1-8-4-3-6-5-7-2 Distributor rotation: counterclockwise 85872009.gif Fig. 2: GM (Oldsmobile) 307 (5.0L) V8 GM (Oldsmobile) 350 (5.7L) V8 w/EFI Engine firing order: 1-8-4-3-6-5-7-2 Distributor rotation: counterclockwise 85872009.gif Fig. 3: GM (Buick) 252 (4.1L) V6 Engine firing order: 1-6-5-4-3-2 Distributor rotation: clockwise 85872010.gif Fig. 4: GM (Cadillac) 368, 425, 472, 500 V8 Engine firing order: 1-5-6-3-4-2-7-8 Distributor rotation: clockwise 85872011.gif Fig. 5: GM (Cadillac) 429 V8 Engine firing order: 1-8-7-2-6-5-4-3 Distributor rotation: clockwise 85872012.gif prev.gif next.gif

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I need an engine diagram for a 2002 Cadillac Deville 4.6 litre V8 engine so i can locate the starter.


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1 Answer

Need the location of the PCV on a 62 Cadillac 390 ci. Thanks


PCV valve should be in the valve cover with a hose coming out of it. Pull it straight out, take it off of the hose, and shake it to see if the valve is loose, as it should be.

Oct 03, 2010 | Cadillac DeVille Cars & Trucks

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How do I adjust the idle on my 89 Cadillac Coupe Deville? (Fuel injected v8 4.5 liter)


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What order do the wires go on the distributor cap


You didn't post your engine size so please use the appropriate diagram:


71f6763.gif

GM (Cadillac) 250 (4.1L) V8 .GM (Cadillac) 273 (4.5L) V8 .GM (Oldsmobile) 307 (5.0L) V8 .GM (Oldsmobile) 350 (5.7L) V8 w/EFI.Engine firing order: 1-8-4-3-6-5-7-2 .Distributor rotation: counterclockwise



cc0b68a.gif

GM (Buick) 252 (4.1L) V6 .Engine firing order: 1-6-5-4-3-2.Distributor rotation: clockwise



23d7821.gif

GM (Cadillac) 368, 425, 472, 500 V8.Engine firing order: 1-5-6-3-4-2-7-8.Distributor rotation: clockwise



c614b2b.gif

GM (Cadillac) 429 V8.Engine firing order: 1-8-7-2-6-5-4-3.Distributor rotation: clockwise

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Pcv 2000 cadillac deville


there really isn't one like the ones we know from other models on the front bank front part of the valve cover a tube goes into a grommet that is the valve.

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1 Answer

2003 cadillac deville pcv valve location?


try www.autozone.com to see if they have your car listed for diagrams pictures and step by step instructions if your car is not listed then try your local library they have all the car manuals and even copy them for you

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