98 bonneville 3.8 ROUGH IDLE AND SLUGGISH AT TIMES - Page 2 - GM Forum - Buick, Cadillac, Chev, Olds, GMC & Pontiac chat


1992-1999 Series I L27 (1992-1994 SE,SLE, SSE) & Series II L36 (1995-1999 SE, SSE, SLE) and common problems for the Series I and II L67 (all supercharged models 92-99) Including Olds 88's, Olds LSS's and Buick Lesabres Please use General Chat for non-mechanical issues, and Performance and Brainstorming for improvements.

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Old 03-15-2008, 08:40 PM   #11
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i replaced egr, and still have the same sluggish, bogging problem. but only when the car is cold. im still getting egr code. i had everything cleaned as far as the egr goes. maybe it could be a hole in a hose or something? any other suggestions?
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Old 03-15-2008, 08:48 PM   #12
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Quote:
Originally Posted by edub1981
i replaced egr, and still have the same sluggish, bogging problem. but only when the car is cold. im still getting egr code. i had everything cleaned as far as the egr goes. maybe it could be a hole in a hose or something? any other suggestions?
it would be best for your car and your wallet, if you stop buying parts, and refer to the previous questions, that you have not answered. they were only asked to help YOU.
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