dbc2065 Posted August 11, 2021 Report Share Posted August 11, 2021 Hey everyone it's been a long time on a 97 Seville between intake manifold and throttle body there's a rubber boot which are known for leaking. What is it called ? I've checked rock auto also GM parts direct part number? Quote Link to comment Share on other sites More sharing options...
rockfangd Posted August 11, 2021 Report Share Posted August 11, 2021 Hello. Were common on the 2000+ engines but not on the 90s. On the 90s there is 2 gaskets. 1 between the MAF and TB, One between TB and Intake I just bought a set for my 1997 Deville just because I want to check the TB and EGR. Fel Pro 61113 is between spacer and intake. Like an o ring Fel Pro 61111 is between Throttle Body and spacer. Gasket Quote GM FAN FOREVER Nice, clean, luxury= fine automobile Link to comment Share on other sites More sharing options...
dbc2065 Posted August 12, 2021 Author Report Share Posted August 12, 2021 (edited) thank you some reason was thinking a boot as you describe no wonder wasn't able to located part. glad to see same members on here lot has happen over past year lost my mom to cancer at height of covid injured my hand but hey still hanging in there. Still have my 92 sedan Deville also pickup 97 Seville SLS last MARCH non running no rust needed a fuel pump also A&B crankshaft sensor tune it up couple of brake lines now it's a descent running car thus far. hope everyone is doing well and safe. Edited August 12, 2021 by dbc2065 Quote Link to comment Share on other sites More sharing options...
rockfangd Posted August 12, 2021 Report Share Posted August 12, 2021 Nice. Pics please. Honestly I do not see much for our Seville's. My Seville is a 97 as well. My only complaint is that it is not as roomy as my Deville. But that's why I have both lol. Seville is sporty. Deville is comfy Quote GM FAN FOREVER Nice, clean, luxury= fine automobile Link to comment Share on other sites More sharing options...
dbc2065 Posted August 13, 2021 Author Report Share Posted August 13, 2021 On 8/11/2021 at 8:05 PM, rockfangd said: Nice. Pics please. Honestly I do not see much for our Seville's. My Seville is a 97 as well. My only complaint is that it is not as roomy as my Deville. But that's why I have both lol. Seville is sporty. Deville is comfy Totally agree my Deville rides better do you have email address where can send pictures won't allow me because of size on here. Have one other question any issue with fuel pressure backfire valve on intake near power steering side? whistle effect so this car sat on a farm in Minnesota I went through just about everything and junk yard parts are hard to fine it has beechwood interior missing a drivers lock trim however seat aren't ripped carpet is good it's not perfect but runs quiet it's descent for it's age. fixed air condition new radiator new water pump has 134,780 for miles Quote Link to comment Share on other sites More sharing options...
rockfangd Posted August 14, 2021 Report Share Posted August 14, 2021 My Seville had the same whistle issue. Part is cake to replace other than the fact it is between the pump and back of the intake. I got lucky I found a used one. Any Northstar from 92-99 should work fine. I could not find a listing for the valve itself. Maybe pop it out and clean the rubber sealing area. That used to drive me insane. I will try and find my pics of it. It has been some years since I pulled one. It just pops out but has to be done just right. About same miles as mine. Just hit 131000. PM'd you my Email Quote GM FAN FOREVER Nice, clean, luxury= fine automobile Link to comment Share on other sites More sharing options...
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