As you accelerate and decelerate, the fuel in the tank sloshes around a bit like water in a bucket. Sometimes the fuel moves toward the sensor (showing more fuel) or away from it (showing less).
Depends on what year Cutlass Supreme you're referring to...
i have 1991cutlass supreme v6 my digtial gas gage stuck
If your battery was dead and you jumped it to get it started and the gauge shows your not charging you need to replace the alternator.
Most likely either a bad float in the fuel tank or defective gauge
If the gauge is reading hot and the car is running normal temperatures, the water temperature sensor needs replaced.
It takes a special gauge to install the crank sensor. It can be rented from some parts stores.
the gauge is the measurement of how big around the stud or needle is
The 21 gauge is a smaller needle.
Gauge is the term that indicates the diameter of the needle. Most commonly the needles that are used for medical purposed range from 7 Gauge to 33 Gauge, according to the Stubs scale. 7 Gauge needle will have the largest diameter while as the number increase, the diameter decreases. Therefore the 33 Gauge needle has the smallest diameter. So a 26 Gauge needle will have a smaller diameter than that of the 18 Gauge needle.
Yes, the larger the gauge the smaller the needle size.
Yes, a 30 gauge needle would be tiny, while an 8 guage needle is huge.
A round gauge with a needle to point at the measure.