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Help cant go WOT!

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Help cant go WOT!

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Old

Dec 16, 2009 | 06:27 PM

#1

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From: San Antonio Tejas, TX

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Help cant go WOT!

hey guys, Im having some issues with my 03 suburban, it wont go WOT and its not accelerating properly.

I hooked it up to HP Scanner and it showed that the TPS is at 13 with the TB closed, and when I pressed the pedal all the way down it only went to about 75%

any info?
I leave for a trip on friday morning, so I need to fix it ASAP
TIA

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Old

Dec 16, 2009 | 07:43 PM

#2

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From: Omahaish. Nebraska.

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I'd check to see if your tps is faulty. Maybe try either cleaning it or swapping it out with a good one.

Old

Dec 16, 2009 | 08:04 PM

#3

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From: San Antonio Tejas, TX

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thanks I will do that

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