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What is the labor time for replacing an intake manifold gasket on a 99 Saturn sc2 1.9 liter dual overhead cam engine

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About 4 hours.

Posted on Jul 12, 2013


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Posted on Jan 02, 2017

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SOURCE: Replacing an intake manifold gasket on 1993 ford ranger 4.0

I've replaced several of these gasets and they were made that way.
It wouldn't hurt to call a different autoparts store and ask them if theirs are made that way.

Posted on Jan 07, 2009

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SOURCE: Torque Spec for '99 Chevy C1500 5.7L engine lower intake manifold

On 5.7L engines, install the bolts and torque in sequence as follows:

  1. Step 1: 71 inch lbs. (8 Nm).
  2. Step 2: 106 inch lbs. (12 Nm).
  3. Step 3: 11 ft. lbs. (15 Nm).

Posted on Mar 14, 2009

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SOURCE: lower intake manifold gasket leaking 02 Olds Silhouette

This is basicly a very time consuming job rather than a physically hard one to complete. In order to replace the gasket you must remove the intake plenum,throttle body, and misc. vacuum hoses. The wiring harness connections must also be disconnected. Finally the intake manifold is exposed. The bolts holding the manifold to the block are removed exposing the leaking gasket. After removing the push rods and placing them in the correct order to be replaced the gasket and sealants can be removed. Finally replace everything in reverse order. Be sure to consult a GM manual for correct bolt torch specs. The correct specs for the manifold bolts usually come with the gasket. Make sure to change your oil a few times after this job in case any coolant entered the block. Also,change the thermostat and the oil seal on the distributor half shaft cap while you have everything off. Good Luck

Posted on May 12, 2009

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SOURCE: replacing a 99 chevy intake manifold/head gasket

These engines are legendary for intake manifold gaskets leaking, and this is exactly what's happening with this one. Yes, you will have to remove the intake manifold, and to do so, you will need the torque diagram to remove it, and also to torque the new one. It's best that you buy a Haynes manual so you know the exact procedure; it's a $15 insurance that you will be glad to have. If you aren't having problems with the head gaskets, I'd leave them alone personally, but if you want to undertake these, now would be the time to do so, as there's not a lot more to take apart. Main suggestion though, is to be absolutely sure you keep the push rods in the exact order and orientation, as they each have a unique wear pattern with the lifter. Changing them can cause them to lose their seal, depriving the valve of oil, and ruining your head.

Posted on Jun 01, 2010

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SOURCE: Need to remove and replace the intake manifold

it is a great deal of work. The molded gaskets breakdown with time. You'll want to change the two 90 degree elbows as well - they are available from a dealer for a reasonable price. Also, the blower gasket is likely shrunk up and /or blown out. And you might as well replace the valve cover gaskets too as they leak oil as they breakdown with heat and time.

I did all of this on mine. Even as a professional, it took me a good 6 hours.

Posted on Aug 11, 2010

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I would like to know the torque sequence on an intake manifold for a 2000 Saturn 1.9 liter double overhead cam

22 Foot pounds on the nuts/bolts

The sequence is an "X" pattern radiating outward from the center in two tightening passes.

Feb 24, 2017 | Saturn Cars & Trucks

1 Answer

Why does my 99 saturn sl idle erradically sometimes?

One of 4 things. Your TPS [throttle positioning sensor] IAC [ idle air sensor ] vacuum leak, or intake manifold gasket getting bad.Easy test for you to do before you get into replacing parts is as follows. Start car, and take some engine cleaner spray, and spray directly onto the gasket where the intake manifold bolts onto the block. Spray liberally. If you hear the engine RPM'S change in ANY way, your gasket is bad. These cars are well known for this. I suggest that you try this first and get back to me. If this is not it, I can walk you through the next easy tests. Let me know, but if I were a gambling man, I'd gamble on it being the intake gasket. $40, and 2 hours to do it yourself. I also made a video while I was doing my own. Let me know if this info is helpful

Jan 17, 2013 | 1999 Saturn SL

1 Answer

Intake manafold gasket

If you are just talking about the cost of the gaskets there is kind of an upper (plenum) and a lower intake set. If you just need the plenum gasket they are only about 30 dollars. If you need the entire set there are a couple of option. Just a regular set runs you about 70 (that's both the upper plenum and lower intake manifold but FelPro puts out a great gasket set called "permadry" and the runs about 165 dollars. If you were looking for labor cost it depends on the hourly labor rate of the shop you are using. The labor guide says that if you are replacing both upper & lower it shows 3.4 hours in labor. If it's just the plenum it says 2 hours of labor. Hope this is what you are looking for and by the way I am going by the most common engine found for the Windstar for that year and that engine is a 3.8 liter. If you happen to have the 3.0 the prices and labor hours may be different.

Mar 31, 2012 | 2000 Ford Windstar

2 Answers

2001 daewoo lanos dual overhead 1.6 liter head bolt torque and sequence

  1. Tighten cylinder head bolts to 25 N.m (18 ft. lbs.). Tighten bolts an additional 70 degrees plus 70 degrees plus 30 degrees using angular torque gauge .

Oct 20, 2011 | 2000 Daewoo Lanos

1 Answer

I just got a 99 Saturn SL1 but can't figure out just what engine I have (SOHC or DOHC). Normally on other vehicles I clearly see these letters on the valve cover. Where and what do I look for to...

If your car is a 4 cylinder engine with 4 spark plug holes and plus shows 16 V on top of your engine is 16 Valves that your car would be a DOHC = Dual OverHead Cam. You can also go to your local library to check out this year of car in the chiltons books for free when you have the time. When you tell us here that your car is a 99 Saturn SL1 does not say to much information but the Liter of engine does like 1.9L and so on.

Jun 16, 2011 | 2000 Saturn SL

2 Answers

Gentlepersons... have 1992SL1 engine died... gong to replace it ,,, but all involved want to know engine type dual cam? vs ? ... can you tell me how to determine whats in the car now.. vin# nails it...

That is pretty easy. If your Saturn is an SL1 it is single cam if it is an SL2 it is dual cam. That is the only difference between an SL1 and an SL2 - Saturn didn't even bother to put a tag or emblem anywhere on the body to differentiate between the the two models. The 8th digit in the VIN will confirm this for you. If the 8th digit is "7" it is a Dual Overhead Cam (DOHC) engine. If the 8th digit is a "9" then it is a Single Overhead Cam (SOHC) engine. When you have seen both engines, it is pretty obvious by simply looking at them. The DOHC cam cover is much wider and has 2 "humps" with spark plugs and wires going down the center between the humps. The SOHC cam cover is narrow and the plugs and wires go down one side.

Also in the 1992 model year, the DOHC engine was equipped with Multiport Fuel Injection. (MFI) The fuel injectors (4 of them) were located in the top of the intake manifold. The SOHC engine had Throttle Body Injection (TBI) The two injectors were located in the throttle body.

I don't have any pictures of the cam covers, but I have pictures of the cam cover gaskets (AKA Valve Cover Gaskets) you can very easilly see the difference.


Apr 28, 2011 | 1992 Saturn SL1

1 Answer

Don,t want to run or idle when cold

They put two different motors in the Explorer 4.0 overhead valve with vehicle Id code of( X) and the 4.0 single overhead Cam and a vehicle code of (E) If your vehicle has a E in the vehicle Id number I would replace the upper intake manifold gaskets. This particular Motor is very prone for the the upper Intake manifold gasket drying out and causing a large vacuum leak. The symptoms are engine will not Idle on dies on cold start up and after the engines reaches operating Temp idles fine .replace the upper intakes gaskets and I am sure you"ll be in great shape. Thanks for using fixya

Jan 07, 2011 | 1998 Ford Explorer

1 Answer

I have a blown head gasket. i need to know if i need to remove the air intake to take off the head to get to the gasket. thank you

yes, air intake, intake manifold and exhaust manifold. This is not a job for a novice. If engine has overhead cam, then cam chain/belt must also be removed. Rocker arms must be loosened to allow valves to close. Note position of timing gear in case cam rotates while chain/belt is off. Camshaft must be properly timed to the crankshaft on reassembly.
Head should be checked for warping and cracks. Follow torque instructions carefully when reinstalling the head.

Aug 23, 2010 | 1990 Chevrolet Cavalier

1 Answer

2001 saturn high idling

the intake manifold gasket at cylinder #1 shifted over and is causing a vacuum leak,,,,,if its a SL1,SC1,SW1,,the single cam engines only had this issue not the twin cam,you need a new intake manifold gasket,gasket is like $20-$40,,but labor is about $450 unless you can do it,but its very involved

Apr 08, 2010 | 2001 Saturn SC

2 Answers

Will not start after it stalls untill about 5-10 minutes

spray carb cleaner on the intake manifold near cylinder 1... common problem is the intake manifold gasket leaks vacuum causing a misfire...the not starting could be due to a faulty crank sensor

Feb 27, 2009 | 2002 Saturn Sl

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