2003 Oldsmobile Alero "fuel system ol" Questions

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...fuel shut off is going wacko? In the manual it tells how to reset the system. It involves leaving the key on for ten minutes until the security light stops blinking, shutting the key off, and then ...

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Question about Oldsmobile Alero

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fuel system default code ol been getting error message cyclinder 1 missing. it seems to happen when the car is cold and doesn't happen all the time. i have gotten a fuel system code ol drive ...

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Question about Oldsmobile Alero

1 Answer

Take your time, if its been awhile do a complete tune-up. and preliminary check a misfire can come from a defective cap and rotor, fuel and air filter. a leak in the fuel system or defective regulator

...system--that cud be an egr valve-dirty throttle body or idle motor------ignition components like ol plug wires or failin fuel pump------even vaccuum leaks I have Accord 2002 special edition. I am ...

...fuel system re learn it will run good for a while then goes right back to where it was.. but it comes and goes ..sometimes at idle sometimes on de cell sometimes under load.. but when it is running ...

...Fuel system status is N/A. Any explanation for this? You didn't mention how the engine is running - in theory from your readings bank 2 isn't running. However and whatever - a few physical voltmeter ...

...fuel system OL-fault, what do I need to look at? engine idles roughly and tries to stall. once accelerator is pushed, engine seems to run fine. changed air filter, plugs coils and wires. have not ...

...fuel system fault OL and sometimes will set mass air flow code. mass a sensor replaced recently. removed air filter resonator from behind bumper,left top portion w/filter element in place. once ...

...solutions to diagnosis of code po440 That is P0440Difintion is: Leak in the Evpaorative fuel emission system. Possible common cause loose or defective gas cap. 1999 ols 88 code 440 whats problem to ...

...fuel system bank one ol,fault and fuel load is 43% at idle clogged fuel injector's ,vacuum leak, low fuel pressure . Do you know how to do an injector balance test , fuel pressure testing with a ...

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