1991 Oldsmobile 88 "solve fuel consumption" Questions

fuel consumption better and solve this problem? I've changed fuel filter in order to repair high fuel consumption, and putted a can of cleaning material to clean engine's injectors. When I changed the

High fuel consumption Halo How can i solve this proble My 1998 toyota hiace truck has a 3y engine fuel consumption too high whats the solution? Tune up, Change oil, Wires, plugs,PCV, Air filter

...new ones , also i changed the fuel tank with used one and used fuel pump , please advise to solve the problem did you check your intake fuel sensor that could also reslut in high petrol ...

solve this problem about high consumption of fuel(gasoline), and I checked and changed all things that have been said for me, but the problem didn't fix. Can you tell me some suggestions what I should

...fuel consumption. i have chaged the throttle body, distributor coil pack, plug wires, plugs, distributor cap, condenser, ran a number of injector cleaners through the fuel, took out injectors and ...

...fuel consumption can be related to different tyres with different tread patterns having been fitted or even incorrect tyre pressures. It can be related to bad wheel alignment. It can be related to a ...

fuel consumption is higher than usual. i would like to scrap, service and rebuild my fuel pump in hopes my problem would be solved. Don't sound like a fuel pump,replace fuel filter and see if it fixes

...solve this problem? Does the thermostat affect on the fuel consumption badly? I'll change it if your recommendations tell that. Do you think it will improve the consumption if I changed it? Have you ...

...fuel mileage. My guess is your O2 sensor is defective. This can misinform your ECU causeing poor mileage. Check your air filter, if you can't see the sun through it, replace it. With the engine ...

...solve this high fuel consumption problem? nissan d21 4wd z24 Use a scan tool to review fuel trim numbers first.Then take a look at related systems.Maf and oxygen sensors should be looked at closely ...