The Stovebolt Site Forums The Shop Area The Electrical Bay 1939 GMC positive or negative ground

Help is a click away!

VEHICLE
INFORMATION
KITS

at the

GM Heritage Center
All the details are here.

Searching the Site - a click away

New here ??? Where to start?

Click on image for the lowdown.

====

Who's Online Now

2 members (Danielbolt, Steelonsteel), 82 guests, and 3 robots.

Key: Admin, Global Mod, Mod

Forum Statistics

Forums66

Topics128,095

Posts1,056,492

Members48,444

Most Online14,466
Apr 26th, 2026

Step-by-step instructions for pictures in the forums

Brad Allen's photos

AD Chevy Trucks

Pictures galore

Over 6,000 pictures

Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips.

Check them out!

Lots of work on Brad's part ... pure enjoyment (and references) for you!

Big Thanks!

THANKS!

For helping keep this great
old truck web site
on the Internet for

over 30 years!

and not clogged down
with Ads!

Again, thanks!

Print Thread

Re: 1939 GMC positive or negative ground Jack Ryan #1515649 09/03/2023 1:04 AM
Joined: May 2019 Posts: 237 Belvidere IL J Jack Ryan 'Bolter
Jack Ryan 'Bolter J Joined: May 2019 Posts: 237 Belvidere IL	Good question I don’t know Hopefully get it started tomorrow and check output of alternator Thanks for replying BTW after researching some more looks like GMC POSITIVE CHEVY NEGATIVE GO FIGURE

Entire Thread
Subject	Posted By	Posted
1939 GMC positive or negative ground	Jack Ryan	09/02/2023 10:42 PM
Re: 1939 GMC positive or negative ground	bartamos	09/02/2023 11:44 PM
Re: 1939 GMC positive or negative ground	Jack Ryan	09/03/2023 1:04 AM
Re: 1939 GMC positive or negative ground	Jack Ryan	09/04/2023 12:32 AM
Re: 1939 GMC positive or negative ground	Jack Ryan	09/04/2023 12:35 AM
Re: 1939 GMC positive or negative ground	Bill Hanlon	09/04/2023 1:45 AM
Re: 1939 GMC positive or negative ground	Steelonsteel	09/04/2023 1:21 AM
Re: 1939 GMC positive or negative ground	bartamos	09/04/2023 3:23 AM
Re: 1939 GMC positive or negative ground	Jack Ryan	09/04/2023 5:27 PM
Re: 1939 GMC positive or negative ground	bartamos	09/04/2023 8:54 PM
Re: 1939 GMC positive or negative ground	Bill Hanlon	09/04/2023 7:40 PM
Re: 1939 GMC positive or negative ground	Jack Ryan	09/04/2023 9:47 PM
Re: 1939 GMC positive or negative ground	Jack Ryan	09/04/2023 9:49 PM
Re: 1939 GMC positive or negative ground	Jack Ryan	09/04/2023 9:53 PM
Re: 1939 GMC positive or negative ground	bartamos	09/04/2023 10:02 PM
Re: 1939 GMC positive or negative ground	Jack Ryan	09/04/2023 11:27 PM
Re: 1939 GMC positive or negative ground	Bill Hanlon	09/04/2023 11:37 PM
Re: 1939 GMC positive or negative ground	bartamos	09/04/2023 11:41 PM
Re: 1939 GMC positive or negative ground	Jack Ryan	09/05/2023 6:49 PM
Re: 1939 GMC positive or negative ground	Jack Ryan	09/12/2023 1:28 AM
Re: 1939 GMC positive or negative ground	bartamos	09/12/2023 1:31 AM
Re: 1939 GMC positive or negative ground	Bill Hanlon	09/12/2023 2:57 AM
Re: 1939 GMC positive or negative ground	bartamos	09/12/2023 3:06 AM
Re: 1939 GMC positive or negative ground	Jack Ryan	09/13/2023 4:48 PM
Re: 1939 GMC positive or negative ground	Jack Ryan	09/24/2023 6:00 PM
Re: 1939 GMC positive or negative ground	bartamos	09/24/2023 9:08 PM
Re: 1939 GMC positive or negative ground	Jack Ryan	09/24/2023 11:12 PM

Moderated by Jon G, Rusty Rod

Hop To

Link Copied to Clipboard