97 elantra fuel pump problem?
#1
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97 elantra fuel pump problem?
I have a 97Elantra wagon which has trouble starting about once a week.
If I tap the underneath of the gastank while turning the key,it will
usually fire up right away.
However, one day this week it wouldn't start at all. Strangly, the
next morning it started right away once I tapped the gastank.
Has anyone else had this problem? Could it be a fuel pump problem? if
so why doesn't it happen while the car is running?
Thanks for all responses.
Dave (and confused).
If I tap the underneath of the gastank while turning the key,it will
usually fire up right away.
However, one day this week it wouldn't start at all. Strangly, the
next morning it started right away once I tapped the gastank.
Has anyone else had this problem? Could it be a fuel pump problem? if
so why doesn't it happen while the car is running?
Thanks for all responses.
Dave (and confused).
#2
Guest
Posts: n/a
Re: 97 elantra fuel pump problem?
If it's cranking and won't start and tapping the underside of the tank
makes it start, then it's almost certainly the fuel pump. It's very rare
for Hyundai fuel pumps to fail in this manner, but I've seen it much more
frequently on GM cars.
The reason it won't start is that the brushes are worn and not touching
the pump. Tapping the tank probably vibrates it enough for the brushes to
touch and the pump to start running. Once the pump is runnng, it's likely
to stay running because the motion keeps the brushes at least partially in
contact.
makes it start, then it's almost certainly the fuel pump. It's very rare
for Hyundai fuel pumps to fail in this manner, but I've seen it much more
frequently on GM cars.
The reason it won't start is that the brushes are worn and not touching
the pump. Tapping the tank probably vibrates it enough for the brushes to
touch and the pump to start running. Once the pump is runnng, it's likely
to stay running because the motion keeps the brushes at least partially in
contact.
#3
Guest
Posts: n/a
Re: 97 elantra fuel pump problem?
If it's cranking and won't start and tapping the underside of the tank
makes it start, then it's almost certainly the fuel pump. It's very rare
for Hyundai fuel pumps to fail in this manner, but I've seen it much more
frequently on GM cars.
The reason it won't start is that the brushes are worn and not touching
the pump. Tapping the tank probably vibrates it enough for the brushes to
touch and the pump to start running. Once the pump is runnng, it's likely
to stay running because the motion keeps the brushes at least partially in
contact.
makes it start, then it's almost certainly the fuel pump. It's very rare
for Hyundai fuel pumps to fail in this manner, but I've seen it much more
frequently on GM cars.
The reason it won't start is that the brushes are worn and not touching
the pump. Tapping the tank probably vibrates it enough for the brushes to
touch and the pump to start running. Once the pump is runnng, it's likely
to stay running because the motion keeps the brushes at least partially in
contact.
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