Having problems with your 1998 GMC Sonoma ?

1998 gmc sonoma fuel pump replacement

\015 How do you replace?\015 Posted / edited by AnonymousUser on : 22-01-2018

Answers :

Se my "Tip" on how to replace the fuel pump in a 1997 Chevy Blazer, pretty much the same set up.
Repair Help & Product Troubleshooting for 1998 GMC Sonoma

Tips for a great answer:

- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.

Suggested Questions/Answers :

1996 gmc yukon. replaced fuel pump 3 times in 2 months, finally running then it wouldnt start one day. cranked it over for awhile and nothing. sat 15 min it started right up, drove home shut off, then started back up. next day no start. just replaced fuel relay still no start, checked fuel pressure its at 0, is it possible the pump is bad again or could it be the clip for the power to the pump being loose or faulty?


This is a very common problem. GM has issued a service bulletin to replace the wiring connector at the fuel pump assembly on top of the tank. check the end of the plug for burnt terminals. the service bulletin states that these corroded connectors ca ... 2000 Chevrolet Tahoe

My son ownes a GMC Sonoma Truck 1 1997 6 c4.3 2wd. He needs to replace his fuel pump. We called several part stores and they told us that we have to buy an entire fuel assembly. Can he just replace the fuel pump and not the whole unit?


WAIT! Yes you can buy just the pump, don't listen to the answers above. I just had my fuel pump go out on my 97 Sonoma and I just bought the pump itself and kept the old assembly. It was like 75 bucks at http://www.autopartswarehouse.com and now i ... 1997 GMC Sonoma

I have a 95 gmc sonoma wont get gas replaced fuel regulator 2 years ago ran fine then it just stopped getting gas replaced fuel pump filter fuel injector assembly it gets gas through fuel injectors ma


... 1995 GMC Sonoma

I have a 1995 gmc sonoma. 2.2 liter 5 speed. Replaced fuel filter and fuel pump. It will turn over but will not start, but you can hear the pump kick on but it acts like its not getting fuel to the throttle body.


Are you sure that you have spark? ... 1995 GMC Sonoma

My 1996 gmc sonoma 2.2 5 speed wont start. i have replaced the fuel pump worked for 1 day then quit it will crank over but just wont start . if it sits for a day i can go out and start it was doing this before i put in the new fuel pump any help would be great


... GMC Sonoma

Replacing fuel pump on a 1998 gmc sonoma - 1998 GMC Sonoma


... 1998 GMC Sonoma

Fuel pump replacement 2001 gmc sonoma


... 2001 GMC Sonoma Extended Cab

I have a 97 gmc sonoma and replaced the fuel pump and have no power now to pump. I found the test wire on truck and ran a test through the relay and worked, but pump still does not work. I have changed out the pump 3 times.


It really helps if you post which engine you have and the 8th VIN digit. I ASSUME its a V6??? You should have 12 volts for 2 seconds on the gray wire (at the pump) when you turn the key on, If not, check the ECM/BATT fuse #9 20 amps, in the dash fus ... 1997 GMC Sonoma

Have 1994 GMC Sonoma -- have replaced the fuel pump, fuel filter, ignition, relay, master injector and MAP sensor. Still running rich on both sides; exhaust smells like gas. No leak. Check engine light comes on with freeway driving only. Idles very rough. Is the O2 sensor or master tuning valve next?


... 1998 GMC Sonoma

I have a 2000 gmc sonoma 2.2 that died and now will not start i have replaced the fuel pump and filter. its getting fuel and spark. what else could it be


... 2000 GMC Sonoma Extended Cab

Have 1996 GMC Sonoma 2.2L engine. Have just replaced the fuel pump and fuel filter. The engine intermittently shuts down. After it siots a while it starts right up


I had the same problem with my 96 sonoma, just died anywhere at anytime, even happened to shop mechanics. They checked fuel and spark, there was none. Ended up putting a new computer on it and it has not happened again. The computer was not communica ... 1996 GMC Sonoma

Fuel replacement how do i change a fuel pump in a 1997 gmc sonoma 4,3


You are aware that it's in the tank right? Go to (autozone.com) and sign up for free to get access to parts prices & repair guides, for step-by -step instructions & some pictures if that helps. ... 1997 GMC Sonoma

I have a 2000 gmc sonoma 2.2 that died and now will not start i have replaced the fuel pump and filter. its getting fuel and spark. what else could it be


... 2000 GMC Sonoma Extended Cab

Unsolved Problem! Please HELP! I have a 1996 GMC Sonoma truck. The PROBLEM is when the truck sits for a long period of time especially over night, it takes about five tries for me to START it. I have REPLACED the fuel pump, regulator and filter. New spark plugs and ignition coil. New rotor and distributive cap. Plug wires and battery are good. Used H-44 to clean the fuel line. Brand new starter. I am a woman who LOVES her truck!!! Please help! No one on my end can seem to figue this out. THANKS!


Pin hole in gas line...sucks air till gas comes back up to engine...my two lines jumped out of plastic retainer on frame...corner of gas tank wore one hole in each line... [one is a return line]... had to loosen tank straps & filler pipe...slide ... 1996 GMC Sonoma

I have a 1995 gmc sonoma that doesn't get gas and won't start when it did try to start it was like it wasn't getting gas at all. the gas tank is full, and you can hear the fuel pump kick on when the key is turned on. i replaced the fuel filter. i don't know what the problem is can you inform me of what i should try? i can't get a code off of it cause i can't take it anywhere to get the codes read.


Have you tried starting the truck up using Starting Fluid? If it starts and runs for a few seconds, you definitely have a fuel issue, and from the sounds of it you may have faulty injectors or fuel pressure regulator. If the starting fluid doesn't st ... 1995 GMC Sonoma

How do i replace the fuel pump on a 1992 gmc sonoma?


The fuel pump is in the tank, tank can be droped out to chg.pump, Its up to you how you want to do it but for me i always found it easier to unbolt the bed and lift it back about a foot and i could get right at it, and i did not have to mess with the ... 1992 GMC Sonoma

1998 gmc sonoma fuel pump replacement


Se my "Tip" on how to replace the fuel pump in a 1997 Chevy Blazer, pretty much the same set up. ... 1998 GMC Sonoma

93 gmc sierra 5.7 liter engine, injection carb, will turn over won't start, replaced fuel pump fuse, replaced fuel pump relay, replaced fuel pump inside gas tank, no gas flow to carb , gas gauge has always read improper gas levels, so i tend to run on empty alot, one week prior to trouble "check engine" light came on, but truck was running normal, no sluggestness in engine, all fluid levels were normal, everything was fine...thanx in advance "


You say you replaced the fuse, but does the fuse have power? the gray wire at pump should have power when cranking, or for 2 seconds when turning key on. At fuel pump relay, put power onto gray wire, the pump should run if the wiring is good. if it d ... 1995 GMC Sierra C1500

1988 GMC S15. Replaced Fuel filter, pump, TPS, Fuel relay Ground on tank is good. discovered no power to fuel pump. replaced wires all the way to fire wall. Brown wire red wire. Red wire reads 8 volts. The last thing I suspect is the Emergency fuel pump shut off but I can't find it


... 1988 GMC S-15

1998 6.5 turbol diesel gmc siera 6.5. will not start. replaced fuel filter, egr valve,idm control modual,all four moduals on fuel injector pump and timed. Truck started and ran for a couple of days testing. Now i have replaced the lift pump and it still does not start ( gm replaced both batteries and said lift pump needed replaced... still not working Any ideas?


If fuel supply at injection pump input is OK and fuel high pressure delivery output from injection pump to injectors is missing, then injection pump is out of order and must be repaired or replaced ! \015\012 \015\012 ... 1999 Chevrolet Silverado 1500

2002 gmc extended cab sonoma fuel pump replacement


Drop fuel tank, use brass drift and rubber hammer to unscrew retainer ring on top of tank. (Don't use anything that can cause a spark) Very carefully pull fuel pump and fuel level sensor out of tank.Separate pump from unit and replace w ... 2002 GMC Sonoma Extended Cab

I replaced a fuel pump now it wont start. 2002 gmc sonoma


... Cars & Trucks

How to replace a fuel pump on a 97 Gmc Sonoma 2.2 4cyl?


... 1997 GMC Sonoma

How to replace fuel pump on a 1996 GMC Sonoma


... 1997 GMC Sonoma

Fuel pump replacement - 2002 GMC Sonoma Extended Cab


Yes u need to remove that btacket it is alot easier with empty tank . ... 2002 GMC Sonoma Extended Cab
  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
  • Use proper spelling and grammar
all rights reserved to the respective owners || www.carrestorationshop.com || Terms of Use || Contact || Privacy Policy
Load time: 3.0519 seconds