How can I fix my fuel gauge in my gmc sierra 2500 pickup?
Saturday, December 11th, 2010 AT 10:51 PM
1 Reply
MHPAUTOS
MECHANIC
31,937 POSTS
You will have to determine first if it is the sender or the gauge, a mechanic can test the sender for you, it is located in the fuel tank, if you earth the sender wire the gauge should go full deflection, if unsure about doing this, get a mechanic to do the test for you.