Question about 1995 GMC Jimmy

1 Answer

Does a 1995 gmc jimmy 4x4 have a vacuum line that runs to the transmission?

Posted by on


1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points


    An expert that got 10 achievements.


    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 560 Answers

If your transmission is automatic, it probably has a vacuum controlled modulator located on the passenger side near the front of the transmission. It is a round component witha vacuum nipple on it's end and connects to a manifold vacuum source.

Posted on Oct 16, 2010

  • CJ Cummins Jr.
    CJ Cummins Jr. Nov 26, 2013

    my 97 gmc jimmy 4x4 tranny wont shift out of shift out of second it just high revs



1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

Vacum lines on the transmisson should there be any lose hoses

there is no vacuum lines to transmission
the problem with the first gear only you have to retrieve the code of transmission problem first and take trans. o?l level

Apr 23, 2015 | 1995 GMC Jimmy

1 Answer

Need 95 gmc jimmy vacuum diagram. I have a loose

THat goes to your map sensor. If you look very closely under your hood there will be a vac line diagram there

May 09, 2010 | 1995 GMC Jimmy

1 Answer

4x4 does not work push button does not light up

check your vacuum lines under the truck or it could be the vacuum actulator.

Feb 12, 2010 | 1995 GMC Jimmy

1 Answer

4x4 will not lock in HELP ME...

check the vacuum switch and hoses at the transfer case for leaks or if the check ball bearing is frozen shut inside the switch. it unscrews off with 3 vacuum lines attached to it

Feb 04, 2010 | 1995 GMC Jimmy

1 Answer

Where is the transmission plug located? 1995 jimmy 4x4 4.3 litre automatic.

Automatic Transmission doesn't have a drain plug you must drop the lower pan to drain the trans,Then fill from the dipstick tube.

Nov 08, 2009 | 1995 GMC Jimmy

3 Answers

I have a 1995 GMC Jimmy that won't start.

It sounds like a faulty fuel pressure regulator. When you turn the key to the on position the fuel pump starts for an instant to build pressure in the fuel line. If the pressure regulator has allowed too much leakage since the last start then the fuel pump does not have enough time to prime the line. The fuel pressure will still measure ok when the car is running because the leakage is very low. Try turning the key off and on a few times prior to starting and see if the extra pump priming steps help. Also check the vacuum line to the regulator because it needs vacuum to work correctly.

Sep 06, 2009 | 1995 GMC Jimmy

1 Answer

I have a 1995 gmc jimmy 4x4 vortec engine and can not get it to 3

If it's a manual transmission, it's the bushings under the gear shift that a beat out of it. If it's an automatic, check you fluid level and filter. It may not be able to build enough pressure in the tranny if the filter is clogged or isn't enough fluid.

Jan 07, 2009 | 1995 GMC Jimmy

4 Answers

4wd not working even though light indicates it's on

i have the same problem as well, but this is the solution i have found, which i have yet to try.

"look under the battery for th4 4x4 servo. it looks like a cruise control servo.
or could be the vac switch in the t-case. thses trucks were know for the vac switch to go bad. whick would cause it to **** tranny fluid into the vac lines to the servo. whick cause's the rubber to get soft and weak. which would cause it to not hold vac or tear the rubber."

from S-10 forums.

Please leave a reply to clarify if this fixes your problem as well.

Dec 05, 2008 | 1995 GMC Jimmy

2 Answers

2000 GMC Jimmy Transmission Whine

Does it sound like a loud winding sound coming from the front right side? I have a 2001 Jimmy and the 4wd tries to engage when driving up steep hills and going at highway speeds. The actuator vacuum switch engaged when the transfer case vacuum switch sends the vacuumed air to the actuator. What is happening is their is either a leak in the vacuum lines, a faulty actuator switch, or a faulty transfer case vacuum switch. When the jimmy has enough air pulling in, the extra vacuum is trying to push the actuator switch in when it is not supposed to. It is a much cheaper fix than a transmission. GMC should have recalled the whole 4wd system on any of the S10's, the JImmy's, and Blazers.

Jul 30, 2008 | 2000 GMC Jimmy

Not finding what you are looking for?
1995 GMC Jimmy Logo

Related Topics:

926 people viewed this question

Ask a Question

Usually answered in minutes!

Top GMC Experts


Level 3 Expert

79865 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22326 Answers

Ronny Bennett Sr.
Ronny Bennett Sr.

Level 3 Expert

6927 Answers

Are you a GMC Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides