Sign up to remove ads. We'd love to have you amongst our ranks! Just Click here!

pontiac forums   pontiac forums

Go Back   Pontiac Forums > Pontiac CUV and Van Forums > Pontiac Trans Sport Forum


Pontiac Trans Sport Forum Discuss topics regarding the Pontiac Trans Sport.

Pontiac Forum: 93 transport hvac temp control
Thread Tools
Old April 12th, 2014, 03:10 PM
bonestock bonestock is offline
Join Date: Apr 2014
Location: Liberal Ks
Posts: 1
bonestock is on a distinguished road
93 transport hvac temp control

Hello all I am new to this forum. I have a 93 Pontiac Trans Sport that have owned since '96. lately the hvac temp control has been very erratic. Have to work the switch a lot to make it change from hot to cold or vice versa. This past week it has just not changed to cold at all. I know the temp control is by a blend door activated with an actuator. I don't know if the problem is the switch or the actuator -- or even something else. My question is how in the heck to you get to the switch and or the actuator? Does it require complete dash dismanteling ? Or does someone know a shortcut.

Thanks in advance for any help or response

Reply With Quote

Old April 12th, 2014, 08:28 PM
92 Sunbird LE's Avatar
92 Sunbird LE 92 Sunbird LE is offline
Senior Member
Join Date: Jul 2012
Location: Salinas, Puerto Rico
Age: 60
Posts: 1,724
92 Sunbird LE is on a distinguished road
Control panel removal:

Doug in P.R.
Reply With Quote

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

All times are GMT -4. The time now is 06:09 AM.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2018, vBulletin Solutions Inc. recognizes that "Pontiac", it's logos and various model names and numbers are registered trademarks of the General Motors Corporation. These terms are used for identification purposes only. is not affiliated in any way with the General Motors Corporation, Pontiac or any other company listed herein. All information on this site is the opinion of its members and not the opinion of the site itself. ©2017 All rights reserved.

Need products for your Pontiac? Check out your options at the links below:

Miss the Pontiac G8 GT? Believe it or not, Kia may have something for you. The Kia Stinger is a large sport-oriented hatchback sedan in the mold of the Audi A7.