Mechanics

PONTIAC GRAND AM FUEL PUMP PROBLEM

1998 Pontiac Grand Am • 173,000 miles

Stalling out while driving down the road and the weather outside is hot. Soes not do in the winter.
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GLFRLDY
March 19, 2012.




Check the fuel pressure if its within specs-start here-fuel pump could be failing

Tiny
Rasmataz
Mar 19, 2012.
Does it start right back up?
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Tiny
Fixitmr
Mar 19, 2012.
Yes in about 30 sec

Tiny
GLFRLDY
Mar 20, 2012.
I have a 96 grandam doin the same thang GLFRLDY tyin 2 fig out whats happin my self

Tiny
Chrislewis
Mar 20, 2012.
I called a autoparts store they told me its more then likely the Crankshaft Position Sensor thats causing the care to stall they said its loseing its magenetic charger from the heat.

Tiny
Chrislewis
Mar 20, 2012.
30 seconds is not right away. You could test for spark right after it quits.

Tiny
Fixitmr
Mar 21, 2012.
What motor? 2.4?

Tiny
Fixitmr
Mar 21, 2012.
If it was like my grand am it was the fuel pump changed it with one from local junkyard runs fine now even in the heat : )

Tiny
Chrislewis
Apr 8, 2012.

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