New voltage gauge no work

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

Jonathan_GMC

Junior Member
Joined
Nov 3, 2022
Posts
8
Reaction score
2
Location
Minot
First Name
Jonathan
Truck Year
1986
Truck Model
C2500
Engine Size
379 Ci
So I just purchased a new voltage gauge for my 86' 6.2l, and it is reading in the red just above 8 volts. It does react to key on. (my old one did not hence the reason for replacing)

I checked my actual voltage and it is at 14.6 which is plenty good, but my gauge doesn't read above 9 volts. Is there a wear in process or possibly a faulty gauge? ( I purchased the gauge on LMC)

If you got any advice it's greatly appreciated, Thanks!
 

Forum statistics

Threads
42,137
Posts
909,961
Members
33,637
Latest member
Mistafishe
Top