20 Most Recent 1994 GMC Jimmy Questions & Answers

Mike are you sure it is the blend door? I ask because 99 times out of 100 it is the Blend Door Actuators that go bad. Most all GMC and Chevy are set up the same. Check this out and see if it doesn't help you. Hope this helps you out.

1994 GMC Jimmy | Answered on Feb 12, 2020

Dexitron III and about any brand will work for daily use.

1994 GMC Jimmy | Answered on Mar 25, 2019

You need to do a OBD1 fault code test and see if any codes are in memory first of all. Learn how to do that without any special tool at the link.

FAQ How to read older GM codes for free

1994 GMC Jimmy | Answered on Jul 05, 2017

Stick or automatic?

1994 GMC Jimmy | Answered on Apr 09, 2017

go to an accredited auto electrician for electrical work
it may be a switch problem but I think that there is no power to the light relays ( switch or fuses)
if that model has a light control module , it could be that

1994 GMC Jimmy | Answered on Mar 31, 2017

There is a vacuum routing guide under the hood on the federal emission certification sticker. If that Is no longer there I need to know the engine type, whether is federal or California certified engine emission system.

1994 GMC Jimmy | Answered on Mar 28, 2017

if it cranks at 65 psi the problem will not be in the regulator as the pump is producing enough fuel to exceed what the injectors need
What is happening is that the pump is not capable of delivering enough fuel to maintain that pressure when running so look for venting problems , hoses collapsing internally or blockage in the tank pick up

1994 GMC Jimmy | Answered on Jun 02, 2016

1997 GMC Jimmy 4.3 L Vortec - Discussion on Topix

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Aug 17, 2009 - I have a 1994 S10 Blazer with 4.3 Vortec. ... Sometimes runs fine, or it barely moves and won't get out of it's own way all the .... Can rev up, dies. 1994 Silverado 5.7L TBI Engine Missing/Surging/Sputtering ...
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2001 Jimmy transmission not shifting
Jul 5, 2009
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1994 GMC Jimmy | Answered on Feb 04, 2016

GMC Jimmy problems starting.. NEED HELP!! - YouTube

? 0:15
Dec 25, 2007 - Uploaded by drpottz
1995 GMC Jimmy.. brand new battery... has problems starting. ...but it just makes THIS sound and will not start. started once before and made an ... GMC Jimmy \ Chevy Blazer Fuel Tank Removal -Fuel Pump Replacement ...

1994 GMC Jimmy | Answered on Sep 20, 2015

Look under the drivers seat.

1994 GMC Jimmy | Answered on Jun 20, 2015

Could be a bad coil, or ignition module right by the coil. Both will cause this. If you loose fuel pressure, it would be the pump. But pumps will usually start chugging before the engine dies. Most times it is the coil.

1994 GMC Jimmy | Answered on Jun 18, 2015

42 inch pounds. Start in the middle and work your way out. One side at a time. Snug them all down first.

1994 GMC Jimmy | Answered on May 27, 2015

Undo the transmission mount off the center of the cross member Unbolt both ends of the cross member turn it sideways and down it should come out

1994 GMC Jimmy | Answered on May 23, 2015

Its on the dist. on chev's it the brown wire and you can just unplug it along with the other wire on the harness.

1994 GMC Jimmy | Answered on May 09, 2015

If your fluid level is right you may have a bad transmission. you need to talk to a mechanic.

1994 GMC Jimmy | Answered on Mar 15, 2015

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