Question about 1993 Pontiac Trans Sport

1 Answer

1991 Pontiac Trans Sport - Challenging Question

1991 Pontiac Trans Sport Passinger window goes up but not down w button/switch. I remove switch and can make window go up and down by alternately shorting terminals/wires - up and down. THE Button/Switch TESTS GOOD! Replaced button/switch and get same behavior. Is the problem in Driver side button control somehow? [It houses dual control for both windows]. What wire can I short to insure both up and down power? How can I hotwire the control or wires to insure both up and down power? Is there a simple wiring harness diagram for the windows? I've identified most wires - but a SIMPLE schematic of harness and controls would be very helpful. I have chassis diagram from Haynes but its not very helpful. Thanks!

Posted by on

  • Jerry Lombardo Oct 07, 2009

    The reply saying 'switch is bad' did not help - switch tests good - I said that - unless you refer to drivers side dual control?

×

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 11,896 Answers

Switch is bad.

Posted on Oct 06, 2009

  • Nate Stansfield
    Nate Stansfield Oct 07, 2009

    I would wire the connections together by splicing them. Or check to see if there are any relays in the wiring that could be replaced.

×

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

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

Hi,
a 6ya expert can help you resolve that 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.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Looking for parking/turn signal 3 wire assembly. Any help locating is greatly appreciated.


Pontiac Trans Sport Wiring Diagram and Electrical System ...

www.wiringdiagrams21.com > Automotive > Pontiac
Aug 28, 2010 - The following link provides detail information regarding the 1993 Pontiac Trans Sport Wiring Diagram and Electrical System Schematic. Herein ...

#? Pontiac Trans Sport Wiring Diagram and Electrical ...

circuitswiring.com/pontiac-trans-sport-wiring-diagram-and-electrical-syst...
The following link provides detail information regarding the 1993 Pontiac Trans Sport Wiring Diagram and Electrical System Schematic. Pontiac Trans Sport ...

Pontiac Trans Sport Repair Manual, Service Manual Online ...

? 0:43
https://www.youtube.com/watch?v=otZHu1F5A-M
Dec 15, 2014 - Uploaded by kazi sharif
Pontiac Trans Sport Repair Manual / Service Manual Online - 1990, 1991, 1992, 1993, 1994, 1995, 1996 ...

Free Pontiac Wiring Diagram‎

when.com/Free+Pontiac+Wiring+Diagram
Explore Free Pontiac Wiring Diagram
Discover More on When.com!

Jan 18, 2016 | 1993 Pontiac Trans Sport

1 Answer

The passenger side window went down and wont go back up


START THE VEHICLE, FOR MORE VOLTAGE, HOLD THE WINDOW SWITCH IN UP POSITION, SHUT THE DOOR WITH A LITTLE FORCE, NOT ENOUGH TO BREAK THE WINDOW. SOMETIMES WINDOW MOTORS GET STUCK. IF THE OTHER DOOR PANELS HAVE THE SAME WINDOW SWITCH YOU CAN SWAP THE SWITCHES TO SEE IF THE SWITCH IS THE PROBLEM THE WINDOW MAY GO UP . IF NOT THE DOOR PANEL WILL NEED TO BE REMOVED FOR MORE TESTING .

Jan 10, 2011 | 1994 Pontiac Trans Sport

2 Answers

I need to know how to troubleshout a front window problem. the window still down ( dont want to close)


IF YOU HERE ANY NOISE WHILE ACTIVATING WINDOW SWITCH ,THE REGULATOR IS DEFECTIVE. IF NOT PULL SWITCH BEZEL AND CHECK FOR GROUND AND VOLTAGE,IF PRESENT AND NO NOISE DEFECTIVE MOTOR. YOU CAN MIDLY BUMP LOWER MIDDLE OF DOOR PANEL WHILE HOLDING BUTTON IN UP POSITION THAT WORKS SOMETIMES,IF SO MOTOR IS BAD. BE CAREFULL NOT TO DAMAGE DOOR PANEL

Dec 30, 2010 | 1997 Pontiac Trans Sport

1 Answer

Ignition switch pontiac


I am not sure of the correct tool name but it is a female torx with a male pin in the center. You have to remove the cover, and then you should see the screws on the left side, not the ignition cylinder side,. I had to change one from a pontiac grand prix and I had to go buy a set of the male/female torx to change it. After I changed it, I changed the screws to phillips so if the ignition switch needed changed again, I only needed a screw driver.

Apr 05, 2010 | 1991 Pontiac Trans Sport

1 Answer

98 montana transport van


Sometimes it is easier to loosen wiper motor assembly and move it out of the way,then remove upper engine mounts "they look like a dog bone" and rock the engine forward.

Aug 15, 2009 | 1997 Pontiac Trans Sport

1 Answer

Power windows in Pontiac Trans Sport


more likely yuor switch is not making contact, i would try a new or used switch from the auto wreckers before looking at the motor

Jun 12, 2009 | 1998 Pontiac Trans

1 Answer

Whre can i downlad the owners manual


I need a download site for an owners manual for my 1991 Pontiac Trans Sport.

Thanks

Jul 23, 2008 | 1991 Pontiac Trans Sport

Not finding what you are looking for?
1993 Pontiac Trans Sport Logo

324 people viewed this question

Ask a Question

Usually answered in minutes!

Top Pontiac Experts

yadayada
yadayada

Level 3 Expert

76132 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

8273 Answers

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

Answer questions

Manuals & User Guides

Loading...