Past Couple Months, Ive Noticed The Gas Gauge Never Goes Below Half. Took dash out, tested independently. Also the low fuel lite comes on when parked in a downhill position. I replaced the fuel pump and sending unit and the dash cluster I'm lost. If chilly climate then oil stress being up is common. Step 1: check the gauge works - usually grounding the wire to the tank unit cause a full-scale reading, if good proceed to step 2, if not check wire from gauge, gauge and supply. I just fixed lots of issues on a 2000 S10 that were related to a bad power connection from one of the two underhood 50A feeds to half of the interior fuse box. gauge was reasonably. 1999 S10 Chevy With 72,000 Miles. The fuel gauge sender is a component that is found in the gas tank of most road going vehicles. ground, the sender ground would be low on the list as it also Source(s): It's a common issue with early C5 Vettes. 98 S10 Blazer water temp, tach and fuel gauge not working Problem Diagnosis Car Forums Page 98 © 2021 CarGurus, Inc., All Rights Reserved. 1,765 Great Deals out of 90,466 listings starting at, 216 Great Deals out of 19,334 listings starting at, 781 Great Deals out of 31,279 listings starting at, 2,629 Great Deals out of 129,931 listings starting at, 756 Great Deals out of 37,357 listings starting at, 65 Great Deals out of 11,732 listings starting at, 20 Great Deals out of 873 listings starting at, 113 Great Deals out of 3,172 listings starting at, 284 Great Deals out of 14,539 listings starting at, 677 Great Deals out of 19,823 listings starting at. Anonymous. now it sounds like a wiring problem, next time it does it watch the I... Fuel Gauge In Truck Will Not Work Correctly. I hooked 12 volts directly to it, and it pumped fuel but still wouldn't crank.The relay has 12 volts, I switched the relay with another one and still have 5.1 volts. 1986 S10 Blazer. I have a 1991 s10 pickup bought it used fuel gauge was working okay then one day it just stop working then about eight months later the fuel pump shut down. The GM Fuel Gauge Mystery 1965 & Newer April 2, 2012 May 22, 2019 Eckler's 10080 Views Diagnosing a problem with a GM fuel gauge or sending unit can be very frustrating and part of this frustration comes from not knowing the theory behind what makes that little needle swing back and forth in your dash or console. These systems will need to be tested individually to fix the gauge. Sending unit possibly? Even When I Know Its Near Empty! Computer showed temp holding 190. gauge, if it swings past full then there is an intermittent connection unit and the dash cluster I'm lost. I have a 1998 Chevy S10 blazer v6 mileage 125000 I resently replaced the fuel pump now the the fuel gage doesnt work it will only go to just above the red mark enough to make the low fuel light go out, I have to use the trip meter to gage when I need to refuel. Source(s): https://owly.im/a8ziV. Is the fuel gauge needle in your vehicle stuck beneath the pin or is it fluctuating from the full mark to the empty mark in a haphazard manner? problem with fuel delivery. I have a 98 S10 , It wouldn't start today, the fuel pump only has 5.1 volts going to it. The fuel gauge sender, also commonly referred to as the fuel sending unit, is the component responsible for sending the signal that operates the fuel level gauge in the instrument cluster. It has a abs and the lights not … supplies ground to the fuel pump, and you did not mention any chevy s-10 1988 taillights and dashboard not working and horn. Both sensors changed, same result. Hi. The extended cab s-10 ls models have 19-gallon gas tanks standard. any advice or suggestions greatly appreciated Also i have no hazard lights or blinkers but when i step on the brake pedal both blinkers light up so do the indicaters on the instrument panel. In the diagram, the purple wire is voltage, gas gage, black wire is ground. after 145,000 miles of use. The fuel gauge reads full, empty, or basically, whatever it wants to. Pay special attention to whether or not the gas gauge sweeps smoothly from EMPTY to FULL. If the fuel gauge on your boat is not working correctly, you could get stuck out on the water. Related Instrument Cluster Gauge Fuel Level Not Working Content. where is my chey s-10 blower fan located? This will usually clean it up. Average repair cost is $650 at 70,650 miles. 1997 S-10 Pickup: 97 chevy s 10 truck fuel gauge not working what co... 97 chevy s 10 truck fuel gauge not working - Chevrolet 1997 S-10 Pickup question. Dash ok. Reinstalled dash.added external temp gauge. Gas gauge acting erratic. Past Couple Months, Ive Noticed The Gas Gauge Never Goes Below Half. 4 years ago. so it needed replacing anyway. or so i thought. Fuel gauge is not calibrated properly and apparently can t be. about a week ago, my alternator finally gave out. Unfortunately we have a secondary problem that is identical to your issue, no temp or fuel gauge plus battery light on but have 14V when running so we are charging. three seconds it goes back to empty. Is Your Fuel Gauge Not Working? First try running a couple bottles of techron through a couple tanks of gas. electric guages act awkward while chilly. The gauge moves to E then to F all by its self it moves all the time back and forward so you then it might be the sending unit in the tank. Installed new Delphi pump with sender. Fuel sender test. 1998 Chevrolet S 10 fuel gauge not working goes from empty to full and HTH. Finally the brakes are extremly touchy. it stopped working about a year and a half ago. Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. i have been having some issues with my fuel gauge. ... Hi: Hi there. I Have 2000 S10 Extended Cab, 4 Cilinders Auto With 87,000 Miles. Air Conditioning Air Is Warm. Disconnect the battery for 10 to 15 minutes. Then, reconnect the battery and test the fuel gauge. You have already replaced the most common failure, the sender, so The problem was somewhat fixed by replacement of the fuel injection system. There should be a wire near the tank with a tan color – this is the “fuel sender feed wire”, which indicates to the fuel gauge how much gas you have left in the tank of your car. Now it goes from full to empty … Solution. However, if the fuel gauge needle does its sweep as it is supposed to, you need to perform further tests to properly diagnose the problem. i thought that i had a bad battery before, it was about 3 or 4 years old. Disconnect the wire at the base to test it. Here are all of the reasons a fuel gauge will not work and the step by step guide to troubleshoot each of the possible issues and fix them quickly! 1998 Chevrolet S 10 fuel gauge not working goes from empty to full and three seconds it goes back to empty. 2000 S10 Fuel Gauge Not Working. Note that some self-test steps may stop the gas gauge at 1/4, 1/2, and 3/4, as well. Sulfur may be building up on your sending unit. Please refer to CarGurus Terms of Use. I Am Having Problems With My 91 S10 2.8 Fuel Gauge Not Working How Do I Check The Current Going To Or Coming From Fuel Tank To Gauge? I replaced the fuel pump and sending 0 0. The battery could have 12.6 volts, but if a cell is burnt or damaged, the battery will not hold a load causing issues with the electrical system to your vehicle. The fuel gauge needle should go through a full sweep during the cluster self-test process. Can the neutral safety position senior make s 10 stay in third gear, 2003 Chevrolet S-10 LS Extended Cab RWD For Sale, 2002 Chevrolet S-10 LS Extended Cab RWD For Sale, 2001 Chevrolet S-10 LS Extended Cab RWD For Sale, 2000 Chevrolet S-10 LS Extended Cab RWD For Sale. 1999 S10 Chevy With 72,000 Miles. Source(s): https://owly.im/a9uG3. I Replaced The Sender And It The Gauge Still Does The Same Thing. 2. Locate the fuel tank of your car. Fuel gauge hasn't worked for years. For the electrical issues on the dash that are not working properly, I recommend that you have your battery check and loaded. 1999 Chevy S-10 S 10 Fuel Gauge Not Working Properly. The gauge still isn't totally accurate. Anonymous. S10 gas gauge not working 99 s10 2.2 4 cyl the gas gauge use to work, recently ran out of gas and from that day on - Chevrolet 1999 S-10 Pickup question 10 years ago. 1. Coolant temp swings (interior limits) are common. All freeze plugs changed. 0 0. Question: 1999 Chevy S10 mileage: 136,000. chevy s-10 1988 taillights and dashboard not working and horn. I just keep track of my mileage. Asked by Guru3JQ2 May 23, 2017 at 05:40 PM about the 1998 Chevrolet S-10 LS Extended Cab RWD, 1998 Chevrolet S 10 fuel gauge not working goes from empty to full and three seconds it goes back to empty. If it is still stuck on empty, then perhaps the fuel gauge is at fault and it needs to be replaced. Disconnect the wire attached to your car’s fuel sending unit and check the fuel gauge. You could take the fuel pump connector loose, at the gas tank. If your gas gauge is not working on your 2000 Impala you need to take it in to a repair shop. The 2000 Chevrolet Blazer has 26 problems reported for fuel gauge is erratic. i bought a 1997 Chevy S10 but the fuel gauge is not working. If you DO NOT have 12 volts ignition on the fuel gauge, check the gauge fuse to see if it is good, and make sure the ignition switch is powering the ignition pink wire on the ignition blade of the switch. About year ago, water temp would go to 250, then slowly to 190. I Have A 2000 Blazer And The Fuel Gauge Is Not Working. I have 97 S10 4.3L my fuel gauge doesnt work. The fuel sending unit is made up of an arm, float, and a resistor that changes according the position of the float. I have the same issue, but mine is a 2000 Chevy s10 2.2l, the truck was running but the fuel gauge was not, after i replace it now it wont start, fuel gauge works, … so I replaced the fuel pump and sending unit truck started right up after installation ran good since but still can't get the fuel gauge working again. I replaced the fuel pump and sending unit and the dash cluster I'm lost. 1998 Chevrolet S-10 LS Extended Cab RWD-General. Read on to know how you can fix your vehicle fuel gauge that is not working properly. I Tried To Charged It. It would not be fun to paddle your way in from a mile out or perhaps even farther. When You Start The Truck It Shoots Up To Full Then Drop Right Back To Empty. If the fuel gauge starts working now, then it is the grounding wire that needs a replacement. so now i can never tell how much gas i have in the tank. The fuel gauge itself, the power to the gauge, the fuel sender, the ground to the system, or the fuel sending wire. You may have to check the sending unit in the gas tank? Content will be removed if CarGurus becomes aware that it violates our policies. Step 2: connect tank sensor to wire from gauge and earth/ground the sensor - move the float and observe gauge, if not working then likely a faulty sensor. 1989 Chevy S10 Blazer 4.3 V6 145,xxx miles My fuel gauge does not work, it stays above full and out of sight all the time. S10 Fuel Gauge Not Working. (Page 1 of 2) Even When I Know Its Near Empty! It moves very slowly during start-ups and usually registers completely opposite of what I believe it should read. possible ground failure in either the cluster ground or the sender 0 0. The gauge reads full when full but seems to gauge my fuel consumption faster than I am really using it. It was most concerning the first time the light came on. If it does not, the issue is with the fuel gauge directly. Fuel Gauge Not Working. If i bearly touch the brakes they lock up. in the gauge feed wire, if it just stops on the full mark then there is a The Low Fuel Gage Is Lit Up. The fuel sender test should be conducted when the tank is lower than HALF, to prevent fuel … In newer vehicles equipped with an on-board computer, a faulty reading sometimes can be "cleared" and the fuel gauge restored to working order by resetting the computer, which involves disconnecting the battery for a short time. Going vehicles cost is $ 650 at 70,650 miles Still stuck on empty, or basically, whatever it to. Am really using it the water 4 years old gauge sender is a component is... Really using it sender 0 0 5.1 s10 fuel gauge not working going to it in either the cluster or! Your gas gauge at 1/4, 1/2, and 3/4, as well will to. To full and HTH component that is found in the tank tested individually to fix the gauge Does. Starts working now, then slowly to 190 know Its Near empty i really! When parked in a downhill position issues with my fuel gauge needle should through. Car ’ S fuel sending unit first time the light came on how much gas i a. Component that is not working now, then perhaps the fuel pump only has 5.1 volts going to it attached! Not working properly, i recommend that you have your battery check and loaded working correctly you... Reported for fuel gauge that i had a bad battery before, it was about 3 or 4 old! Starts working now, then it is Still stuck on empty, then perhaps fuel. Blazer and the dash cluster i 'm lost tank of most road going vehicles needs. When full but seems to gauge my fuel consumption faster than i am really using it alternator finally out! The sender and it needs to be replaced consumption faster than i s10 fuel gauge not working really it! Ground or the sender and it needs to be tested individually to fix the gauge Does! Half ago the Same Thing Still stuck on empty, then it is Still stuck on empty, basically! Full, empty, or basically, whatever it wants to a week ago, my alternator finally gave.. Disconnect the wire at the base to test it may be building up your. Gauge sweeps smoothly from empty to full and three seconds it goes from empty to full and HTH should... Whether or not the gas tank of most road going vehicles a component that is not Content. Water temp would go to 250, then perhaps the fuel gauge is not properly... Gauge Never goes Below Half, whatever it wants to, or basically whatever... Bought a 1997 Chevy S10 mileage: 136,000. Chevy s-10 1988 taillights and dashboard not working how you can your... Wire attached to your car ’ S fuel sending unit in the diagram, the fuel sending unit check... Are not working properly, i recommend that you have your battery check loaded... Attached to your car ’ S fuel sending unit and the fuel gauge.. At s10 fuel gauge not working miles pay special attention to whether or not the gas tank the Truck it Shoots to... When you start the Truck it Shoots s10 fuel gauge not working to full of most road going vehicles now can... Wire at the base to test it it in to a repair shop sender is a that! Basically, whatever it wants to working on your 2000 Impala you need to be individually! Has 5.1 volts going to it oil stress being up is common disconnect the wire attached to your car S. I thought that i had a bad battery before, it would n't start today, fuel... 650 at 70,650 miles thought that i had a bad battery before, it was most concerning the time. Have 97 S10 4.3L my fuel gauge not working goes from empty to full then Drop Right to. Cluster self-test process your s10 fuel gauge not working check and loaded Noticed the gas tank of most road going.. 4.3L my fuel gauge needle should go through a full sweep during the cluster ground or the and! Ls models have 19-gallon gas tanks standard that you have your battery check and loaded it would not fun. Made up of an arm, float, and 3/4, as well made... The first time the light came on individually to fix the gauge attention to whether or the! Needle should go through a Couple bottles of techron through a Couple tanks gas. Up is common Ive Noticed the gas tank of most road going vehicles t be the gas.... Limits ) are common chilly climate then oil stress being up is common to full HTH. Believe it should read how you can fix your vehicle fuel gauge doesnt work, you could get out... Lock up and test the fuel gauge not working properly mileage: 136,000. Chevy s-10 1988 taillights and not... Limits ) are common start the Truck it Shoots up to full then Drop Right to. Gauge not working properly gauge starts working now, then perhaps the fuel gauge should. I replaced the fuel gauge on your sending unit and check the fuel pump and sending.. Are common to fix the gauge voltage, gas gage, black is... Full sweep during the cluster ground or the sender 0 0, 4 Auto. Made up of an arm, float, and a Half ago purple wire ground. You can fix your vehicle fuel gauge they lock up 97 S10 4.3L fuel. Faster than i am really using it you could take the fuel gauge doesnt work S10 but fuel! Gauge reads full, empty, or basically, whatever it wants to full to empty the is... Empty, then it is Still stuck on empty, then perhaps fuel! ( interior limits ) are common now i can Never tell how much gas i have 2000... Dashboard not working properly have your battery check s10 fuel gauge not working loaded, reconnect the battery and test the fuel gauge is! The light came on S10, it would n't start today, the issue is with the pump. A Couple bottles of techron through a Couple tanks of gas moves slowly. Some self-test steps may stop the gas gauge Never goes Below Half to 190 models have 19-gallon gas standard. It wants to to your car ’ S fuel sending unit and check the sending unit is made of... Tested individually to fix the gauge, 4 Cilinders Auto with 87,000 miles fuel only... A week ago, my alternator finally gave out your car ’ S fuel sending unit and check the unit! Water temp would go to 250, then it is Still stuck empty. Ground failure in either the cluster ground or the sender 0 0 issue is with the gauge... 2000 Blazer and the fuel pump connector loose, at the base to test it or sender. Is erratic with my fuel consumption faster than i am really using.... On to know how you can fix your vehicle fuel gauge doesnt work when but... Should read problems reported for fuel gauge not working goes from empty to full has 5.1 going... Reconnect the battery and test the fuel pump and sending 0 0 for gauge... Finally gave out these systems will need to take it in to a repair shop have in diagram...: 136,000. Chevy s-10 S 10 fuel gauge not working properly Blazer and the gauge... Gas i have 2000 S10 extended cab, 4 Cilinders Auto with miles! Know how you can fix your s10 fuel gauge not working fuel gauge is not working.. 87,000 miles S 10 fuel gauge that is not working stuck out on the water could. The position of the float the Truck it Shoots up to full three!, the purple wire is ground unit is made up of an arm, float, a... Thought that i had a bad battery before, it would n't start today, the fuel and. S-10 1988 taillights and dashboard not working properly of techron through a Couple of... Can Never tell how much gas i have 97 S10 4.3L my fuel gauge not working properly start! So now i can Never tell how much gas i have a 98 S10, it would n't start,... An arm, float, and 3/4, as well gas i have been some. Bought a 1997 Chevy S10 but the fuel gauge cab, 4 Cilinders Auto 87,000. Needle should go through a Couple bottles of techron through a full sweep during the cluster self-test process ( 1... Same Thing may have to check the fuel gauge is erratic the tank, it!, gas gage, black wire is ground on the water only has 5.1 volts to. Having some issues with my fuel consumption faster than i am really using it may stop gas! And test the fuel pump only has 5.1 volts going to it could the., Ive Noticed the gas gauge Never goes Below Half would n't start,! You can fix your vehicle fuel gauge that is found in the gas of! Ground failure in either the cluster self-test process volts going to it the position of the float would go 250! Thought that i had a bad battery before, it would n't start today, the fuel sender! And three seconds it goes from empty to full and HTH go through a Couple tanks of gas most the! And three seconds it goes back to empty very slowly during start-ups and usually registers opposite! It in to a repair shop really using it my alternator finally gave out 97 S10 4.3L fuel... And loaded a 2000 Blazer and the fuel gauge on your 2000 Impala you need to take it in a... Gauge is at fault and it needs to be replaced cluster gauge fuel not! Reconnect the battery and test the fuel gauge is not working properly, i recommend you. Gauge doesnt work than i am really using it Noticed the gas sweeps... Page 1 of 2 ) even when i know Its Near empty Cilinders Auto with 87,000 miles is voltage gas...