Jump to content

Voltage meter runs high up hill.


Recommended Posts

Posted

2007 GMC Sierra 1500 classic, notice a spike in my voltage going up hill to 16-17 and drops down below 14 when backing off the gas. Doesn't move when idle, jiggled wires and nothing moves. Took in to test battery, nothing wrong, tested alt, nothing wrong, even took off alt to test and passed 3 times. Don't want to wast money buying unneeded parts. Any suggestions?

Archived

This topic is now archived and is closed to further replies.

  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Forum Statistics

    250.4k
    Total Topics
    2.7m
    Total Posts
  • Member Statistics

    342,859
    Total Members
    8,960
    Most Online
    needafix
    Newest Member
    needafix
    Joined
  • Who's Online   2 Members, 0 Anonymous, 443 Guests (See full list)

×
×
  • Create New...