20 Most Recent 1996 GMC Yukon Questions & Answers


A few things to check would be the coolant temp sender, TPS sensor and last but not least check for a vacuum leak. These are just a couple things off the top of my head.

1996 GMC Yukon | Answered on Sep 16, 2019


it sounds like you have a leak someplace in the system.

1996 GMC Yukon | Answered on Feb 09, 2018


Seems like you have already diagnosed your problem. Sounds like a bad fuel pump. But you can check the pump if you have some one to turn the key on while you care near the gas tank. You should hear it. If not Id say its probably bad.

1996 GMC Yukon | Answered on Feb 01, 2018


These codes relate to your O2 sensors - did you change them?

1996 GMC Yukon | Answered on Jan 20, 2018


Sounds like you lost the serpentine belt, which runs the alternator. When you heard the ticking sound, did you notice if the battery light came on, Check the belt and fully charge the battery. Do not jump a dead battery. Wear safety glasses when servicing a battery, an explosion and acid hazard exist

1996 GMC Yukon | Answered on Aug 23, 2017


Yes,the voltage regulator is bad,

1996 GMC Yukon | Answered on Mar 26, 2017


replace throttle position sensor .

1996 GMC Yukon | Answered on Oct 10, 2016


change the switch....

1996 GMC Yukon | Answered on Feb 09, 2016


So do you know for a fact you don't have spark when it fails to start ? ?
And do you know for sure that the injector has power and a ground signal ?
Will it try to start if you spray cleaner into the throttle body even with normal fuel pressure ?
Since you have a distributor, you have an ign control module, but you also have a pickup coil which may be in the bottom of the dist.
Could be a problem with one of the connectors too.

1996 GMC Yukon | Answered on Dec 26, 2015


The ecm fuse as well as the fuel pump

If you need further help, I’m available over the phone at https://www.6ya.com/expert/robert_573a00ba7e399076

1996 GMC Yukon | Answered on Oct 24, 2015


some of the older ones you need to back up a few feet

1996 GMC Yukon | Answered on Oct 17, 2015


  1. Remove the window handle by depressing the door panel and removing the retaining clip.
  2. Remove the door lock knob.
  3. Remove the armrest.
  4. Snap off the trim covers and remove the screws retaining the assist strap, if so equipped.
  5. Remove the 4 screws securing the lower edge of trim panel.
  6. Remove the screw at the door handle cover plate and the screw located under the arm rest pad.
  7. Remove the trim panel by carefully prying out at the trim retainers located around the perimeter of the panel.

1996 GMC Yukon | Answered on Jun 25, 2015


Possible fuel pump. Look under the truck and locate the fuel tank. Have an assistant turn the key to the on position(2nd position) and listen to see if your fuel pump gives a him sound for about 2 seconds. If not, bang on the tank with the palm of your hand a few times and try it again. If you hear it, tell your assistant to try and start it. If it cranks, your fuel pump will need replacing.

1996 GMC Yukon | Answered on Feb 27, 2015


First. Get your truck to a parts store that will run the OBD check. That will tell you alot. Next, check the air filter...if not, check the air horn on the throttle body for carbon buildup. Remove the air duct, spray a clean cotton rag with solvent and wipe thr carbon out of the air horn.

1996 GMC Yukon | Answered on Feb 24, 2015


under the hood should be close to driver side fender

1996 GMC Yukon | Answered on Jan 22, 2015


Have the tires straight, lock or secure the steering wheel so it doesn't move. Remove the hoses and steering linkage from the box. Raise the front and remove the drivers tire. Remove the linkage from the pitman arm at the bottom of the box. Use a large hammer to break the linkage free from the arm, don't hit the threads. You will see 3 or 4 large bolts going threw the frame, remove them to drop the box. You will need a pitman arm removal tool to get the arm off the box. You can rent them from the parts store. New boxes come centered, so install the box first, then put the pitman arm on, matching it to the linkage.

1996 GMC Yukon | Answered on Jan 04, 2015

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