could someone help me with a couple of part #'*.
I need new weatherstripping on all my doors does any have a gmpartsdirect # or maybe a cheaper j c whitney part # for me, i also need a o2 sensor and a knock sensor, my car is aidling really rough even after the new plugs

thanks

WHAT weatherstripping EXACTLY? There'* a TON. Take a pic and identify the pieces you want.

O2 sensor part number is in Techinfo, but that won't affect idle. And a knock sensor has even less to do with idle.

How about we turn this into a "identify the weatherstripping" topic, and you open a new one to discuss your idle problems?

its the weatherstripping around the doors that has shrunk and come loose, it has shrunk so badly that there is a gap somewhere every time that i adjust it and put it back on

The weatherstripping ON the door? Or the weatherstripping in the door opening? All 4 pieces? Please be very specific. If I'm about to shell out a part number, I want to know it'* the right one.

its the weatherstripping in the opening with the same color plastic piece as my lt.grey interior, by the way, my car idles fine in park but when i'm stopped at a light it idles rough. the guy who gave it to me said he never used premium gas only 87 and my gas mileage sux, any suggestions

thanx

You're going to have to post a pic of the weatherstripping you need. None of it is actually attached to trim.

Running anything other than 91 octane minimum can damage your engine, reduce performance, and reduce fuel mileage.

Start a new topic for your idle problems.

its the weatherstripping that you push on around the door opening it runs under the sill plate

The stuff with the gap at the bottom by the sill plate in this pic? If so, all 4 doors? Have you tried repositioning it or following the advice in that topic?

http://www.bonnevilleclub.com/forum/...ic.php?t=46640