Having problems with your 2000 GMC Savana ?

Engine did not have oil and will not start - 2000 GMC Savana

Posted / edited by AnonymousUser on : 15-01-2018

Answers :

OOPS you have seized it ,
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03 gmc envoy with 5.3 140000 miles. Oil pressure reading fluxuates between 0 and 40. When problem first started pressure read 80. When vehicle was new it stayed at midpoint (40) vehicle has plenty of oil. if you rev engine or increase rpms it goes to 0 and stayes there. let off and it jumps around like it did when started (0 to 40). No engine pecks while running. Display indicates low oil pressure and stop engine. orange light (check gages) comes on when at 0. any ideas. Service engine has not c


There may be a loose wire or the gauge or sending unit may be going bad. The first thing I would do is to hook up a temporary oil pressure gauge, not using the old one at all. With this watch gauge while driving and see what readings you get. If the ... 2003 GMC Envoy Xl

I have a 1994 GMC SUV, early in the morning when i start the engine the oil pressure is normal. but whe it warms up the oil pressure goes to 0, when I hit the gas petal the oil presssure goes a little higher, but when i let the gas go it goes back to 0,


You need to have the oil pressure checked with a manual oil pressure gauge you may have a bad sending unit. If the you oil pressure is the same with the manual gauge then you have a oil pressure problem. ... 1994 GMC Suburban

Have a 1999 Z71 chev truck with 5.3 L engine that has fluctuating oil pressure. Started with low oil pressure after start with engine clak that disappeared after it warmed up. Changed oil and found sludge in crankcase. cleaned as best we could and blew back through oil filter housing. Now engine shows ''0'' oil pressure after start for about 10 seconds then goes to mid range on gauge. After it warms up, oil pressure starts to drop and engine appears to labour intermittitently.


In some cases where the oil is not changed properly, the oil pump screen maybe plugging or your oil filter is defective. Fram is a good filter. If there is no problem found, replace the pressure sensor. ... 1999 Chevrolet Silverado 1500

Engine did not have oil and will not start - 2000 GMC Savana


OOPS you have seized it , ... 2000 GMC Savana

98 buick lesabre oil pressure dropped to 0 and engine died. added 1 quart oil, waited 30 minutes, started and drove 5 miles then oil pressure dropped to 0 and engine died. does this sound like a bad oil pump? where is the oil pump and is it hard to change for a "handy" person? thank you.


My sister had the same problem. There are 2 sensors that can cause this when they go bad. One is the oil pressure switch, which is located near the oil filter. When the PCM reads this switch, and gets a low reading, it will automatically kill the eng ... 1998 Buick LeSabre

My 1999 GMC Savana 15 passenger van does not start when the outside temperatures drop below 40 degrees. When I turn the key to start and then let go, the engine acts as if it may start then quits. I seem to have no trouble in warm temperatures. It has over 140,000 miles on the engine. When it is going to start, the engine starts up like it did when it was new and drives nicely.


... 1999 GMC Savana

I have a 1968 mustang with 1966 289 c. code .engine starts good .idels ,good till it reaches running temp. then it sounds like the rockers start to chatter .and mis fires till it dies.it has 40psi on oil gage while its cold . but drops to 0 psi when it warm .im guessing the oil pump is bad . and causing the bearings to get hot and binding the engine. if some one could help me it would be great. thanks for your time.


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I have a 2004 Chevy Silverado. 4.3 liter engine when I start the truck oil gauge reads just above 40 , th the pressure gaugge starts to slowly drop d gage starts to slowly drop down to 0. Could it be the oil sending unit or the pump itself and how can I check them


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I bought a 2005 GMC envoy xl. It has 160000 miles on it. Runs great but about a week after buying it my oil pressure gauge started fluctuating from 40 to 0. It did it this one day multiple times and stopped. I brought it to the shop and the replaced the sensor. It didn't do it again and then after driving 90 miles mostly highway in 80degree weather, it started doing it again. This time it smelt like burning oil. It has not done it again and the oil level is fine. I'm bringing it back to the shop


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Oil pressure gauge is zeroed out (0); oil is fine; engine started to knock (valve knocking). Help!! Engine was never low on oil.


Oil was check with a dipstick?then you only check its volume,here the real check you lost pressure.The oil pump supplies oil to valves to timing chain but is not the device that creates pressure, pressure is created by the cranksahft and its main bea ... 2004 GMC Envoy

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2002 GMC envoy gives me a message 'Low oil pressure stop engine" stop engine and wait few minutes and start again everything is fine then this only happens in the morning when I first start it


... 2002 GMC Envoy

Have a 1999 Ford F150 4.9L engine that won't start when temp is 0 or below. Engine turns over but won't fire. Dealer replaced the battery two weeks ago even it was only three years old and stilled turned the engine over. They said it was not operating the fuel injector and raw fuel had fouled the plugs and entered the crankcase.They also cleaned the plugs and changed the oil and filter. But same problem yesterday. Is there a coil or some other device on the engine that could be preventing the p


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I own a 2003 GMC Envoy v8. I just got an oil change 5 weeks ago - the other night as I was driving, the engine started ticking. I check the oil and to my surprise, the dip stick came up clean. I added 5 quarts of oil right on the spot then the ticking stopped. Why did this happen? This vehicle should not have needed 5 quarts of oil just after 5 weeks.


That is strange. Do not rule out the possibility that you have a leak somewhere in the vehical. I would check this out immediately, or it is going to cost more in the long run. Check the oil pan and the ground where you park your vehical. ... 2003 GMC Envoy

Cant find the location of this oil pressure switch on my 1999 gmc savana 1500 van with a 350 engine


Very rear of engine center of block behind intake. ... 1999 GMC Savana

My oil pressure guage reads that there is no oil but the engine is running fine with plenty of oil when the guage gets close to 0 the car shuts off and wont start for a few days or until it wants. the


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Oil pressure gauge reads 0, until you accellarate. When you shut motor off, wait for awhile, check oil, oil level is good. Restart engine, pressure is good. Start down the road the gauge drops to zero, then climbs to 40, then back down again.


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Oil Pressure I own a 2001 S-10 Chevy Blazer 4x4 and my oil pressure hit 0 yesterday. I checked the oil and it was about 1/2 quart low if that. I had the engine replace about a year ago. The pressure will start to go back up at ~ 2000 RPM but it only hits about 10-15 pounds of pressure. Could this be the gauge or the pump going out?


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1989 F150 351 oil pressure guage starting dropping to 0 suddenly and engine light comes one. When I rev the engine it goes back to normal but a soon as the rpms drop the needle goes all the way to the left again and the engine light comes back on... Any suggestions?


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2001 GMC Savana 2500 won't start in cold weahter. It cranks up good. recently replaced fuel pump, relay switch, air filter but still doing the same. when it is warm it starts up OK. Also sometime while driving on highway engin stops for 3 seconds all the sudden and then starts byitself. and this is happening since replaced a new fuel pump.


... 2001 GMC Savana

2003 gmc seirra sle 2500hd 4x4 ext'd cab duramax diesel allison a/t #1 heater fan operates on hi w/switch on hi when engine is started, but will not in most cases when adjusted after engine is running??? #2 how do i reset engine oil life % following an oil/filter change??? Thanks for any advice!!!!


To reset the oil life......turn the key on....do not start....pump the gas pedal 3 times within 5 seconds.....then turn the key off and back on and it should be reset....sometimes u have to do it a couple times.......and what heater fan r u talking a ... 2003 GMC Sierra
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