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Old 11-21-2010, 10:22 PM   #22
Philbar71
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Join Date: Jan 2010
Location: Suffolk, Virgina
Posts: 609
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Quote:
Originally Posted by Mach1 View Post
K so must check...

- catalytic conv.
- fuel pressure (and filter)

Truthfully it'll be my mechanic buddy who'll be checking that lol.

If i don't lightly (and I mean very lightly) tap the gas pedal right as the motor fires up, it starts out all wonky like. If I don't tap it right as the motor fires, the car usually starts up at around 700 rpm and then "revs" itself to 1500 and slowly goes back down. And I f#cking hate when this happens, especially when the motor is dead cold and its winter in michigan. I know the block aint gonna crack from 1500 rpm, but it just effin bothers me lol.

I know... it's weird...

For this, check your Throttle Position Sensor and Idle Air Control Valve.
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