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Will the check engine light go on if the OEM intake fails in the manifold?
Wiki User
∙ 14y ago
Yes
Wiki User
∙ 14y ago
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How do you know if Intake manifold gasket is bad?
You will feel a miss at idle and the idle speed may be erratic. Try retorquing the intake manifold bolts, working from the center out in the recommended tightening sequence. If that fails, the intake manifold will have to be removed and the intake gaskets replaced.
How do you know if your intake manifold gasket is bad?
You will feel a miss at idle and the idle speed may be erratic. Try retorquing the intake manifold bolts, working from the center out in the recommended tightening sequence. If that fails, the intake manifold will have to be removed and the intake gaskets replaced.
How can you tell if inlet manifold is faulty?
You will feel a miss at idle and the idle speed may be erratic. Try retorquing the intake manifold bolts, working from the center out in the recommended tightening sequence. If that fails, the intake manifold will have to be removed and the intake gaskets replaced
Why does the intake manifold on your 1990 Buick Century leak?
The manifold itself doesn't leak, but the gasket that seals the intake manifold to the cylinder heads and the engine block does. The gasket is subjected to alot of thermal expansion and contraction and over time, fails to retain the sealing capabilities needed to prevent leaks. One note. If you have a large oil leak, check the oil pump drive oring for being the problem, not the intake. The oring tends to dry out and not seal. Typically, it will leak alot of oil when the engine is cold, but slow down once warm.
On 1987 Chevy Celebrity with a2.8 injected enginge. What would cause fuel to run into the intake for the system while engine runs fine?
Check the fuel pressure regulator on the fuel rail. If it fails it can allow fuel to enter the manifold via the vacuum hose.
Your 1997 Ford Taurus will not come to a complete stop when driving at slow speeds?
If the engine's RPMs remain above 800 RPM at idle it sounds like the Throttle body may not be closing all the way or there maybe a SERIOUS vacuum leak. Check all your vacuum hoses and if all else fails check your Upper intake and lower intake manifold gaskets for age and wear. Otherwise your brakes maybe faulty.
1988 Chevy v8 pu tbi why is it flooding out?
Replace intake manifold water temp. sensor that's by the thermatstat housing. Next replace your oxygen sensor ---they are 80% of flooding problems,If that fails Check your TBI sensors,egr
Why the exhaust manifold in aircraft fails?
General rule: either too much heat or too much pressure. But...fails how ? on what engine and in what aircraft ? Specific questions beget specific answers
What is a redundant engine check?
Rendundant engine check is the process that analyzes whether a secondary engine needs to step into and take the place of the primary engine. This switchover often occurs when the primary engine fails.
What is a redundancy check?
Rendundant engine check is the process that analyzes whether a secondary engine needs to step into and take the place of the primary engine. This switchover often occurs when the primary engine fails.
What is redundancy check?
Rendundant engine check is the process that analyzes whether a secondary engine needs to step into and take the place of the primary engine. This switchover often occurs when the primary engine fails.
Does the impala 2002 engine have gasket problems?
The GM 3100 and/or 3400 series engines have had a major problem with intake manifold gaskets for years. GM incorporated a hard plastic gasket with rubbers on it to seal the manifold. While these gaskets worked ok for awhile, as temperature differences in your engine takes place, i.e. running the car, shutting the car off, etc., the rubber material seperates from the plastic and the gasket fails. Normally you will not experience an external leak. Check your engine oil - if it looks like chocolate milk or if there is alot of milky buildup on the bottom side of your oil filler cap then you probably have antifreeze mixing with your engine oil. It is best to not drive your vehicle until you get this situation fixed. Also note that about 1 out of 10 vehicles that exhibit this condition may also need to have the cylinder head gaskets replaced - this is normally the case when the intake manifold is removed and the original gaskets do not look too bad.
