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Chevy G20
Manufactured by the American automaker General Motors Company for the G-Series product line, the Chevy G20 was a passenger van powered by a 4.3 liter V6 engine, which can generate up to 165 horsepower.
1,037 Questions
Are starter bolts in a Chevy 350 metric?
Every one Iv ever seen was 3/8-16. i am 59 years old and worked on Chevy's every since i could pick up a tool and that is the only bolt i have ever seen in a 350. starter
How do you know if Chevy g20 is LS?
ls is trim lee it should be marked on an exterior tag or maybe the owner's manual.
How do you replace the powering steering pump on a 1995 Chevy G20 Chevy van?
Take off the belts then the hoses then the belts holding it on.
What is the gross vehicle weight of a 1986 g20 Chevy sport van?
Figures from NHTSA crash testing list the 1987 Chevy G20 at 5456lbs, this should be close to the figure for the 86 model.
Which thermostat should be used in a 93 Chevy G20 van V-8?
It should be a 195 degree. Be careful taking the bolts out of the intake that holds the t-stat housing down to it. The intake manifold those are screwed into is aluminum and the bolts are steel. They like to corrode into the aluminum.
Where is the oil filter on a 1994 Chevy van?
On my '94 Lumina minivan with the 3800 V-6, the oil filter is well hidden just above the right hand drive shaft. Turn the wheels hard left to improve access.
Where is the fuel pump in a 95 Chevy 1500 V8?
It is inside of the gas tank. You will either have to raise the bed up to remove it from out of the top of the tank. Are you can drop the fuel tank out from underneith the truck and remove it that way.
What is the correct timing set for 1987 cheverolt el camino 305 v8 motor?
Disconnect the 4 way plug at the distributor so as to put the computer offline. Set the timing to specs and then reconnect the 4 way plug.
How do you replace interior door handle on 1994 Chevrolet g20 van?
There is a small retaining clip behind the handle. Just take a small flat-tip screwdriver or equivilent and push the clip off the slot behind the handle. By using your finger to push against the door panel right next to the handle, you will be able to see behind the handle and see the clip. The clip resembles a "c" with the ends bent up. Once the clip is removed, just pull on the handle and it will slide off the shaft. When you install the handle, just put the clip into the slot on the handle and gently push the handle back on the shaft. When you hear it snap into place, it is now locked back into position.
Worn shocks, or weak springs. Low air pressure in the tires. Worn steering parts.
I had this problem and took my 1990 cavalier to a shop. Nothing came up on diagnostic so they decided my ignition module and coil packs needed to be replaced. This fixed my problem but costed me around 450.00!
Where is the fuel pump relay on a 92 Chevy G20?
The fuel relay on a 1992 Chevy G20 5.7 liter, 350 is under the hood attached to the firewall at the top, just under the wind screen
Why is Chevy van horn not working?
A blown fuse may be the reason a horn is not working in a Chevy van. It could also be caused by a faulty horn relay.
Is a 1979 Chevrolet G20 Van rated at three quarter ton?
A G10 is 1/2 ton, G20 is 3/4 ton and G30 is 1 ton.
If you've verified that all suspension and steering components are in good condition and tight, the next step is to look at the shock absorbers.
Regardless of what you hear at the bar or chatting with backyard mechanics, shock absorbers have only one function; they dampen out tire bounce when you hit a bump. Your tires are like a basketball and when they hit something they want to keep bouncing until they have a reason to stop, either from NATURAL dissipation of the harmonic energy or if the shocks have dampened the bounce.
Oversized tires, wheels, axles and other "unsprung" components require that you use LARGER shock absorbers or possibly multiple shock absorbers to dampen out the harmonic bounce.
A good "off road" shop should be able to tell you more about it. NEW ANSWER: Need to put duel steering stablelizer shocks on and you will notice a
big difference.
How do you fix a speedometer when it goes off and on?
If the speedometer is going on and off, then there is usually a connection that is coming loose. You can check the sensor that runs on top of the transmission and make sure that it is completely plugged properly. If it is barely off, then it can cause both your speedometer and odometer to stop randomly. Also you may try checking behind the dash board and made sure all of the connections are right. It is best to TRIPLE check all of the connections. Hope it helps!!!
Why does the rear ac in a 95 Chevy G20 van blow hot air when the front ac blows cool air?
The back fan only works with the heating system. It only helps to blow around air when in cooling mode. In other words, it doesn't have a A/C coil like the front. Hope that helps
How do you remove the heater core from a 93 Chevy G20 van with a 350 with air?
It is an involved procedure. Get a manual on your car from the parts store or AUTOBOOKSONLINECOM
Mcgyver331 added:
This is no fun I am doing this as I am writting today.
First you have to remove the dash. There are various 10mm bolts and Philips head screws.
There are wiring clips on the radio, the headlight switch (there is a button in the rear of the headlight switch to remove the switch rod)and on the gauge panel for easy removal.
Edit: Remove the passenger side seat and it will be much easier to remove the 'dog house' / engine cover. You will also have an easier time getting access to everything. This is also an excellent time to do that tune up you've been putting off as the engine will be easily accessible for plugs, wires etc. When I replaced my heater core I did not have to entirely remove the dash - it can be held up & out of the way with bungie cords. If at all possible, replace the heater core with a COPPER unit (hard to find) rather than the aluminum cores. If you have voltage leakage in the system, it will cause a dielectric reaction & eat up the new core in time. (Yes - voltage leakage! Test w/ a digital voltage meter from battery ground to the antifreeze in the radiator neck. Should read 0.01 or less on low dc voltage scale. Higher indicates a probable bad ground on a component somewhere which is finding a path to ground through the coolant.) /Edit
Edit: In my work van - I took a dremel tool with a cutting disc and cut along the "seam" on the passenger side of the dash. This eliminated any need to pull anything on the driverside dash and turns this into an hour job once the cut is made. Keep in mind - this was done in a work van but it does not look horrible if you take your time. A conversion, or "dressy" van owner might not favor this solution but for those of us with work, utility vans... it's a no brainer - do it! There is actually a faux "seam" cast into the dash plastic where that part of the dash may have been intended to be removable( until it was discovered how easy it makes heater core repairs). If you do this - there are only a few screws to remove & then you can access the heater core a LOT easier. /Edit
Then I would suggest you remove the internal engine cover for easier access. That takes a 1/2in. socket. There are 2 hoses to the left side of the engine bay. You can see those clearly if you remove the air intake rubber duct. The upper hose has the heater control valve on it and the lower one is a return line. These will need a flat head screwdriver or a 10 mm socket to remove the hose clamps.
I am right now trying to remove all the corresponding duct work to free up the heatercore box.
I removed all the duct work, then I found that there are a few bolts that go through the firewall to the a/c box on the engine compartment side. remove the 3 nuts and there is one bolt on the inside right hand side. There is a bracket that holds the dashboard bottom remove that also with 1/2in or 13mm.
Finally the heater box can be removed. you need a 1/4 in socket to split the heater box. there are like 15 little bolts for this. once the box is split you will finally see if the heater core is bad.
I started at this point to split all the duct work in half and clean it with bleach. Once that was done I replaced everything.
work slow if you rush disasters with wiring and vaccum hoses can occur.
thanks for reading
Can you send me a picture as I had a mechanic do my core, and you guessed it, I get no heat..As my upper hose has no control valve on it, it comes right from the radiator to the core, thanks for your help.My eail is tparku@AOL.com..
Edit: Be sure the correct hose is fed to the correct heater core port - they are two different sizes on mine so it should not be easy to mix them up but someone with an ambitious nature may have forced the 5/8" hose onto the 3/4" port. A mechanic I spoke to some years back (who observed me doing my first core replacement) mentioned that if the hoses were swapped the heater would not put out nearly as much heat. /Edit
How can you get tune up specs for a 1981 Dodge colt 1400cc in the Philippines?
the library has chilton repair manuals,i just copy the page,pages that i need for .10 cents a copy
