OBS Chevy Cheyenne LS Engine Swap 3 Wire Temperature Sending Unit Wiring Fix
Channel: Laurenceville Garage
Date: 2022-07-13

In a previous video, we got the '91 Chevy OBS 5.3 running. After a short run, several issues came up. The first was the temperature gauge did not function...2) the twin cooling fans did not come on...3) the a/c did not come on...4) several lights on the dash came on that would not go off...5) the emergency brake was not holding properly. 
There may be a few new things as well, BUT, not to worry. We will just take 1 issue at a time and sort them all out. In any swap, there are a variety of unknowns and possible issues. Most are not that difficult to repair. You just don't know what works and what does not until you start it up (assuming it will start) and get it running. All projects will go through a "sorting" process.  You cannot just shut the hood and drive to California. I know they do this on Roadkill and have a few adventures, but this is for real. So, stick with me as I sort out the various issues that came up and we gradually make this project a reliable daily driver.

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As always, thank you for taking the time to watch our videos! We hope you find them helpful in some way with your project. Good luck!

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Disclaimer: This video is intended for entertainment use only, if in doubt as to your mechanical ability, consult a professional to perform the needed work. Thank you for watching this video on the Laurenceville Garage channel, if you would like to help support this channel you can do so through the following links. Thank you! Donate - CahApp- @$Laurencevillegarage Paypal - paypal.me/LaurencevilleGarage Venmo - LaurencevilleGarage Zelle - laurencevillegarage@yahoo.com Email: laurencevillegarage@yahoo.com

#lsswap #lsobs #obs #88-98chevytruck #wiring