OBS chevy LSx wiring

[NITROUS]

Yes, they are very sensitive to any type rough movement. Check out this link, it's pretty cool. If the wiper is damaged or pulled away or worn from making contact the sender will quit working. Here's a pretty cool link that shows how a sender works. Just click on the play button.

Howstuffworks "How Fuel Gauges Work"

[LS1GMCTruck]

Yes, they are very sensitive to any type rough movement. Check out this link, it's pretty cool. If the wiper is damaged or pulled away or worn from making contact the sender will quit working. Here's a pretty cool link that shows how a sender works. Just click on the play button.

Howstuffworks "How Fuel Gauges Work"

Thanks again buddy.