This is normal. It will decrease at idle conditions and when it is at normal operating temp. Higher rpm means more oil that needs to be pumped through the engine to keep it lubed up.
were is the fuse for speed gauge
Buy a new Speedometer cluster. The external Temp gauge is extremely rare
Bad temperature sending unit? Bad gauge?
195 to 210 is normal
Yes if one or more gauge is reading wrong
Waht is the answer?
It should do just the opposite. I would check that gauge.
The fuel gauge on a 1985 Chevy Silverado will read full all the time if the sending unit is defective or the wire has come loose. When the tank is full, the sending unit normally shuts off which cause the gauge to read full.
what would cause a oil pressure gauge to fluctuate on my 99 Chevy truck silverado i change the sending unit it does it mostly after it warmed up
If you call your local GM dealer with the VIN off of the truck they will check for any open recalls.
Definitely! I had this problem diagnosed and found that the gas gauge is fine, but the internal float sticks and this is a common problem. Obviously the "Check Engine Soon" comes on because of this and the gas gauge is almost always incorrect.
are you sure you reconnected the wire to the gauge when you did the fuel pump? also the gauge requires a good ground to the tank. its possible you don't have a good connection. just some thoughts.