Gmc 4106 not charging Log Out | Topics | Search
Moderators | Edit Profile

BNO BBS - BNO's Bulletin Board System » THE ARCHIVES » Year 2007 » March 2007 » Gmc 4106 not charging « Previous Next »

Author Message
dutch (Dutch)
Registered Member
Username: Dutch

Post Number: 22
Registered: 2-2007
Posted From: 66.68.98.151

Rating: N/A
Votes: 0 (Vote!)

Posted on Friday, March 16, 2007 - 10:05 am:   

hello fellow nuts

my generator of the main engine is not charging anymore(at least the dashboard display is telling me that.)
what can/should i do to fix/located the problem??
RJ Long (Rjlong)
Registered Member
Username: Rjlong

Post Number: 1205
Registered: 12-2000
Posted From: 71.195.112.181

Rating: N/A
Votes: 0 (Vote!)

Posted on Friday, March 16, 2007 - 10:45 am:   

Dutch -

On my 4106, the charging system doesn't kick in until there's at least 60 psi in the air system. Not sure why, since the alternator's gear driven. I think it had to do with the clutch mechanism for the A/C.

The OEM voltage regulator is on the rear wall of the rear baggage compartment.

There is a relay in the electrical compartment behind the RR wheel. Sometimes the contacts get a little dirty and they need to be cleaned. Use a "points file" - one of those little files we used to use to clean the points in a distributor back before electronic ignitions. Make sure you disconnect the batteries before doing this, or sparks will fly!!

FWIW & HTH. . .

:-)

Add Your Message Here
Posting is currently disabled in this topic. Contact your discussion moderator for more information.

Topics | Last Day | Last Week | Tree View | Search | Help/Instructions | Program Credits Administration