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What else can I help you with?
Can you do a compression check on a engine with the exhaust disconnected?
yes
When a 91 lumina with 3.1 has coolant in oil how do you tell if it is head gasket or intake?
If the engine still runs check to see if there are exhaust gasses coming out of the radiator or coolant coming out of the exhaust pipe That's a bad head gasketBetter yet Do them both Itll give you peace of mind knowing neither are bad when you are done
99 Chevy lumina check engine code is p0420 what does it mean?
Low catalytic converter efficiency.
What does it mean when black smoke comes out of driver side exhaust pipe on 1994 caprice?
Is your check engine light on ? If it is then have the engine scanned with an engine scanner. Black smoke means engine/fuel system is to rich./to much fuel. Could be the MAP sensor,Fuel pressure regulator, coolant sensor. You need to scan the engine.
Loud engine and vibration 1997 merc mountaineer?
Most likely they are engine mounts. As for the loud engine, check the exhaust.
Check engine light will not come on?
95 s10 blazer has a miss and check engine light does not come on and exhaust smells gassy what could it be
How do you reset the check engine light on a 1998 Chevy lumina after it has been serviced?
i unhooked the battery...(both terminals)
Why does Engine sounds as if it fires with valves open?
Maybe it is-check your timing. Also check for exhaust leaks.
What could be the problem in a 1998 lumina that has a growling noise when ever accelerating and sometimes when the AC is turned on high?
Several things could be making the Lumina growl. Check the belts and pulleys on the front of the engine. Check the engine mounts as well. Either of these areas can cause the problem of the growling noise.
How do you know when the fuel injectors are bad on a 1996 Chevy Lumina?
Your check engine light should come on. You will have poor performance from the engine, no get up and go.
Why is that engine revs can not increase when accelerating on a yd 25 engine?
Could be a restriction in the exhaust such as a catalytic converter that has had a meltdown. If the check engine light is or has illuminated, check the codes.
Will a crack in the exhaust manifold cause the check engine light to come on?
It could.
