Hiccup on 97 SC2

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03-26-2007 | 09:53 PM

GarrenNatas

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Joined: Mar 2007

Posts: 196

From: United States

This is going to make me sound really dumb... But what could cause a hiccup on acceleration? When I'm cruising down the freeway (or street for that matter)and I go to speed up, I push the pedal down a little and the car shakes like a new driver with a shick shift (by the way, my 97 SC2 is a 5-speed but I'm not a moron with that type of thing)... I've replaced the fuel pump line and filter and checked a couple other things but the problem is still there... Any of you ever heard of this?

03-27-2007 | 03:51 PM

GarrenNatas

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Joined: Mar 2007

Posts: 196

From: United States

And any answers you have on the sunroof or how much dash assembly has to be removed to work with the stereo would be much appreciated

03-31-2007 | 11:26 AM

derf

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From: Slightly off center

ECTS.

Replace ECTS and wiring harness.

04-01-2007 | 10:52 AM

ducky

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Joined: Jan 2007

Posts: 218

From: United States

If the coolant sensor doesn't solve your problem it may be EGR valve related and could use a cleaning with carb spray.

04-02-2007 | 06:20 PM

GarrenNatas

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Joined: Mar 2007

Posts: 196

From: United States

I just had to take care of the MAP sensor because it popped my engine light on... I'll look into the ECTS this weekend... Thanks...

btw: That other thread about the 2k rpm is one of my new problems as well. I though was caused by the MAP but doesn't seem like that fixed it... So keep your fingers crossed for the ECTS to fix both problems at once...