Mechanics

POWER LOSS WHILE GOING UP A GRADE

1997 Oldsmobile Delta 88 • 87,000 miles

I change the plugs, wires, and coils. But the it only will loss power while going up a grade with less then a 1/2 of fuel, when it has over a 1/2 a tank there is no problem.
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Brb
June 25, 2012.



Suspect fuel pick up problem or pump
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Docfixit
Jun 25, 2012.
Do you have a check engine light?

Check the fuel pressure and the exhaust for restriction

Rasmataz
Jun 25, 2012.

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