Misfire after new Alt and starter replacement.

[dechtera]

Car has been parked since the beginning of may. Had the alternator and starter replaced as well as plugs. Shop told me there may be a misfire as well as hesitation when driving. My current thoughts are the old gas that's been sitting over 3 months just being rich?

Would it be smart to bleed the tank and replace the gas or just burn through it and go from there?

 

[s130]

You could drain but if there is room for more fuel I would probably fill up with some fresh fuel. Fuel is very miscible so the new fuel will mix with the old and perk it up a a bit.

 

[dechtera]

Will do that for sure. Last thing I need is more issues haha. Thanks.

 

[varesecrazy]

Some fuel is pretty stable.. UKs is pretty good

But some US states had fuel that gummed after 6 weeks