94 Buick LeSabre

Apr 13, 2006 5 Replies

I have a slight lunging problem,at take off speeds and also at about 45 to 50 mph.the service eng. light comes on at random. thought this could be a trans. problem but to no avail.could the throttle position sensor be the problem?


Yes it could. But... you should get the car scanned first. It could be a lot of things - a scan would be the first order of business.

i had car scanned.throttle pos was on the list. could the sensor be out of calb.

Yes - or it could be defective - broke. In fact, it's a likely suspect.

what are the long term problems if not fixed rite away

Poor performance.

It's a cheap enough fix - if the car is worth anything to you, why not just get it fixed?

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