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How to change the fuel filter on a 85 Chevy G20 small block van?

\015 I have a 33052 wix filter.\015 Posted / edited by AnonymousUser on : 22-01-2018

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How to change the fuel filter on a 85 Chevy G20 small block van?


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I have a 1989 Chevy 20 van with a 5.0. It starts fine, but dies right away. You have to keep pumping gas to keep it going. Could this be the fuel regulator,or maybe the diaphram? I have 1990 G20 Chevy Van with an 8 cylindar engine. Little more than a week ago it would not start one morning. Had the fuel pump changed it would start then but would not stay started. Since then changed the distributer cap and idle coil (?) still have the same problem. Any ideas?


Replace your idle speed control valve.\015\012\015\012Marty de ... 1989 Chevrolet G20

I have a 93 Chevy G20 VAN G20 with a 4.3L engine that has TBI my van starts and runs for a few days. Then it will not start after sitting for a day or two it starts again and runs fine. What could be the possible cause? The fuel pump&fuel filter are working fine but the injectors are not spraying.c


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Well if theres power going to the relay but not out, then you need a new relay. If theres power in and out of the relay, you might need a new fuel pump. The electric fuel pumps inside the tank are actually lubricated by the fuel as it pumps it, and i ... Chevrolet Express

Hi, I have a 1986 Chevy Van G20, V8, 5 Liter, 4 barrel carb. I cannot start the van, (all of a sudden it happened). It has a freshly charged battery, new starter, new fuel pump, new fuel filter, and has spark and fuel. What would be next in line to check at this point? Thanks, Jack


If it is getting spark and fuel check the timing. The timing chain may have jumped.Take out #1 spark plug and tap engine till the compression stroke comes up. To check just hold your finger over the plug hole and the compression will blow it out. The ... 1986 Chevrolet G20

My 1996 chevy full size van 5.7 litre will not run unless i put fuel into the intake. I have changed the fuel pump relay, changed the filter, and have gas comming from the fuel pump all the way to the engine. but it will not run.


You could have a faulty Fuel injector problem with your poppet valve. There is an upgrade to the CSFI to covert to MFI system. \012\012Here is a link that should be helpful, Also take note that you need 62-65 PSI in your fuel line ... 1996 Chevrolet G20

90 chevy lumina 3.1 v6, dies off after bout 4 blocks, if you let it sit for bout 15 mins it starts back up but dies off after a few blocks, changed fuel filter, fuel preshure is 40lbs while running stays at 40lbs when it dies off, has spark after it dies off, will start if starter fluid is shoot in the throtle body


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Ok i have a 95 chevy silverado with the 5.7 350, now it as a sputtering and back fireing problem, i changed the tempature outsput sensor and nothing happend, so i changed the plugs and distribitor and nothing happened either, so i went and got it scaned and it said that the fuel system was blocked somewhere, mechanic said fuel filter, so i replaced that and it got a little better, but then i was told it could me the computer, or another sensor i need help


How many miles aer on your truck???\015\012it might be a timming chain problem??? maybe it jumped a tooth??? ... 1999 Chevrolet Silverado 1500

I have a 1996 chevy express 1500 with a 5.0 The van starts up, and idles nice and smooth. But as soon as I touch the gas peddle it bogs down and stalls everytime. I can't even get up enough powe to back outta the driveway. Help please where should I be looking for a problem. Last week I took it on a 600 mile trip and no problems. Also I changed the fuel filter, with no change in the vans running status.


Try changing the plug's wire's and distributor cap ... Chevrolet Express

Can you test the ignition control module? i have a 1988 chevy g20 van w/5.7 motor it sat for a long time . it ran good and then one day it would start i put in a new fuel pump,fuel filter,coil,plugs,dist cap,rotor,sparkplug wires,one fuel injector, cleaned fuel tank and put fresh fuel in tank, also took apart to make sure timeing chain didnt jump a tooth it was ok still wont start it has spark wha tcould it be


I change the coil but not start where i can find the module in the ingene ... 1988 Chevrolet G20

I HAVE A 1988 CHEVY VAN G20 5.7 I CHECKED TIMEING CHAIN NEW PLUGS,PLUG WIRES,DIST CAP, ROTOR,COIL,FLUSHED FUEL TANK,NEW FUEL PUMP AND FILTER I HAVE GOOD FUEL PRESSURE,GOOD COMPRESSION,THE PROBLEM IS SPARK, I TAKE THE COIL WIRE OFF DIST CAP AND HOLD IT CLOSE TO THE TERMINAL AND IT STARTS DOESNT RUN WELL BUT RUNS IF I PLUG IT INTO THE TERMINAL IT WONT START AT ALL. ITS A RESISTANCE PROBLEM BUT WHERE DOES ANYONE KNOW WHAT COULD CAUSE IT


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Got a 91 Chevy G20 Beauville Van 5.7 V8 that is hard to start. It always starts strong but typically after several seconds of crank. Already replaced fuel filter and pump, no luck ... unplugged O2 sensor ... no luck. There is no "Service Engine" light coming on. Also, van has a mellow chug at idle [e.g. van rocks a bit sitting at traffic lights]. - Any ideas?


When it is hard to start make sure it is firing on all cylinders,in case it is not fuel related.If the cylinders are not getting spark when trying to start the engine,when it is hard o start,I would have the ignition module checked,if it checks out g ... Chevrolet G20

I have2003 chevy express cargo van V8 4.7. My problem is when it's idle my cylinder 2 and 7 not working, once i give about 3000 rpm its starts working again. Check engine light is on! I changed spark plugs, wires, coils, fuel filter, clean fuel injectors, check fuel pressure and pressure in the cylinders... i mean everything i could....please help


O.k. I've been looking at this post for a while and thinking. You said the check engine light is on right? What are the codes. I'm guessing PO302 and PO307, but do you have any other ones? I'm thinking you might have leaking intake manifold gas ... Chevrolet Express

97 chevy cargo van 5.7liter engine. Replaced fuel pump, dist.cap and rotor, spark plugs and wires air filter and oil change and oil filter. Will crank but won't start. Tried putting starting fluid air filter. Turned over once but died right away and won't start after that.


Try to spray some carburetor cleaner inside where the air goes in the engine...it will clean the system and it might start...press some gas when you try to start the vehicle...good luck! ... 2000 Chevrolet Express Cargo

1972 Chevy small block, 350. no gas getting to new fuel pump, no kinked lines, quarter tank of gas. Glass fuel filter is empty.


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I have a 1994 Chevy G20 van V8 engine and I need to find out where the fuel filter, the fuel pump and the breather r located on it and also how to set the timming. Cindy


Along the inside of the left frame rail about 1 ft in front of the gas tank. It is 4 inches long/2.5" diam and has a flare fitting from the tank and another one to the rest of the fuel line forward to engine. ... Chevrolet G20

I have an 89 G20 sports van with a 5.7 Fuel injected Changed the plugs recently....gaped them a .35...soon after the motor began skipping.....more of a hiccup at higher speeds and after it's warmed up..runs a bit sluggish now....changed the PCV and air filter...still the same problem.... Thought it might be bad gas...put dry gas...injector cleaner and octane boost in..still the same problem..nothing major...just skips...any thoughts


I know changing the plugs in a van can be hard,sometimes when you have hard too reach spots aplug can get bumped, or cracked damgeging the plug or resetting your gap too zero,if this just started after you changed plugs i would check here first. ... 1996 Chevrolet Suburban
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