1997 Chevrolet S-10 Pickup "fluctuation" Questions

...float on the fuel pump is gas logged and will move more than if you had put in a new pump thus the fluctuation in the

When I am driving 2000 S-10 my battery gauge fluctuates. When I am driving my battery gauge fluctuates. Mostly at high rpm, but it will also do it at other times, though not as frequent. My alternator

idle is surging idle is fluctuating up and down. its a sensor. check throdle control

my s10 is sputtering when driving then itll stop and pick up power again whats causing this?and itll do it when the heat is on and my voltage fluctuates im thinking a grounding out or alternator check

my check engine light came on as I was doing 65, lost power, and I smell gas now. It seems like its misfiring, but as I shift through the gears, the power fluctuates. Its a '97 s10 2.2l w/ a 5 speed ...

heater problems the heat in my 2004 chevy s-10 blows out some what warm when driving,but when i stop or slow down it blows cold until i speed back up also i smell coolant on the engine when i get out ...

oil pressure the oil pressure fluctuates and drops low suddenly on my s-10 pickup Providing there is no engine noise when pressure reads low likely either the connector on your oil pressure sending ...

The temperature gadge doesnt hold steady it keeps jumping around moving fast and fluctuating. what could it be? thank you!! its possible that the temp sending unit is bad or the connection is poor. ...

...they all behave the same and then fail. At night you can see the lights flicker with the voltage fluctuation. Bad Earth engine to battery or body. Something is grounded out it will be a lot easier ...

my battery gauge fluctuates when the rpms are high and between gears if i dont shift soon enough. All lights inside also dim. I had the alternator tested and its ok. Battery is new. Any ideas of what ...