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  #1  
Old 04-03-2008, 07:39 PM
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Ricochet Ricochet is offline
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I resolved my car hesitation issues.

Check your EGR's if your svx likes to sputter and die a lot. I had 3 out of 4 bolts missing from the EGR valve, been that way for god knows how long. Black stuff from exhaust everywhere. So.. replaced blown gasket, bolts, and the valve assembly.
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  #2  
Old 04-03-2008, 08:13 PM
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Quote:
Originally Posted by Ricochet View Post
Check your EGR's if your svx likes to sputter and die a lot. I had 3 out of 4 bolts missing from the EGR valve, been that way for god knows how long. Black stuff from exhaust everywhere. So.. replaced blown gasket, bolts, and the valve assembly.
How much did that cost and how much effort was it?
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(8/23/07-Present) 1995 Subaru SVX LSi (197k) Polo Green (#1102) 03/95
Mods: DDM Tuning 4500k 35w Low Beam HID, 100w H3 Bulbs, Extra Ground Cables, 15 minute $12.96 mod,
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silver BBS rims, custom power steering cooler (one that doesn't dump ATF constantly), new negative lead cable, no more third or fourth gear
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  #3  
Old 04-03-2008, 09:02 PM
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I'm in Atlanta right now for my new job (riding trains woowoo) so I had a shop take her in (along with the amount of rust I saw.. I didn't want to touch that mess). That plus a timing belt and cam seal replacement is just under a grand. The amount of man hours required to work on these cars is redonkulous. Anyways, to me, it's well worth it to get a 3+ year old mystery problem fixed.. along with finding my oil leak.
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  #4  
Old 04-03-2008, 11:12 PM
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ensteele ensteele is offline
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When you say hesitation, could you explain what it is? Is it just a hesitation, or is it a jerk or sharp hesitation? Are you excelerating, or just driving at a consistant speed?
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  #5  
Old 04-04-2008, 02:46 PM
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Quote:
Originally Posted by ensteele View Post
Is it just a hesitation, or is it a jerk or sharp hesitation? Are you excelerating, or just driving at a consistant speed?
There was a huge vacuum leak there, so yes all of the above.
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  #6  
Old 04-04-2008, 03:27 PM
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Quote:
Originally Posted by Ricochet View Post
There was a huge vacuum leak there, so yes all of the above.
I get that every now and again, and I think my EGR is at fault. I was just wondering how much it would cost for a shop to do that work.
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(8/23/07-Present) 1995 Subaru SVX LSi (197k) Polo Green (#1102) 03/95
Mods: DDM Tuning 4500k 35w Low Beam HID, 100w H3 Bulbs, Extra Ground Cables, 15 minute $12.96 mod,
svxfiles designed transmission mount (), sporting a "new" tail light bar,
silver BBS rims, custom power steering cooler (one that doesn't dump ATF constantly), new negative lead cable, no more third or fourth gear
(1977-Present) 1977 Chevrolet Corvette (81k) Silver
(12/01/2011-Present) 2005 Subaru Outback 2.5i Limited 5MT (97k)
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  #7  
Old 04-04-2008, 04:06 PM
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They told me egr's are common troublemakers on the older 3.3's
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  #8  
Old 04-04-2008, 04:26 PM
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Mine hesitates once, every time I start it cold. The first time I go to take off it falls flat, then goes normally. I feel like it's just a quirk, so I'll let it go, unless it gets worse.
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  #9  
Old 04-04-2008, 10:01 PM
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I had the same issue as "falling flat once when cold" . If you have access to old tsb,s from subaru, you will find reference to an engine ecu fix. It involves, believe it or not, removing the cover off the ecu and crushing (not cutting) a capaciter in a certain area. Sorry but I down have the picture any more. I did it to my own 92 and it solved the problem.
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  #10  
Old 04-04-2008, 10:35 PM
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Mine jerks or hickups as I am going at a constant speed on freeway. It only happens ever 5 minutes or so, but it is very noticeable. There is a whole thread about it.
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[COLOR=”silver”]1992 Tri Color L[/COLOR] ~45K (06/91) #2430
1992 Dark Teal LS-L ~184K (05/91) #0739
1992 Claret LS-L ~196K (05/91) #0831
1992 Pearl LS-L ~103K (06/91) #1680
1992 Pearl LS-L ~151K (06/91) #2229
1992 Dark Teal LS ~150K (07/91) #3098 (parts car)
1992 White LS-L ~139K (08/92) #6913
1993 25th AE ~98K (02/93) #164
1993 25th AE ~58K (02/93) #176
1993 25th AE ~107K (02/93) #215
1993 25th AE ~162K (02/93) #223
1994 Laguna Blue Pearl LSi ~124K (1/94) #2408
1994 Laguna Blue Pearl LSi ~144K (10/93) #1484
1994 Laguna Blue Pearl LSi ~68K (10/93) #1525
1994 Barcelona Red LSi ~46K (02/94) #2624
1994 Pearl LSi ~41K (12/93) #1961
1995 Bordeaux Pearl LSi ~70K (02/95) #855
1996 Polo Green LSi ~95K (03/96) #872
1997 Bordeaux Pearl LSi ~55K (08/96) #097
2003 Brilliant Red LS1 Convertible ~29K (04/03) #8951
1999 Magnetic Red LS1 Coupe ~33K (04/99) #6420

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  #11  
Old 04-05-2008, 05:02 AM
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Pardon my scuby nuby, but can do you have picture of the egr and where is it located so I can make sure my bolts are tight?
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  #12  
Old 04-05-2008, 08:17 AM
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it is on the rear passenger side cylinder head.

Tom
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  #13  
Old 04-05-2008, 10:26 AM
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Quote:
Originally Posted by tierod View Post
I had the same issue as "falling flat once when cold" . If you have access to old tsb,s from subaru, you will find reference to an engine ecu fix. It involves, believe it or not, removing the cover off the ecu and crushing (not cutting) a capaciter in a certain area. Sorry but I down have the picture any more. I did it to my own 92 and it solved the problem.
That's for accelerating from a stop mine was hesitating at any speed.
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