Two things to look for: >From my experience with my 1990 Fifth Avenue with a 3.3, just one point to look for is leakage at the join in the fuel rail and plastic vacuum tubes melting also just above the tranny BEHIND the wiring harness. I do remember a recall of the CAM SENSOR wiring. The CAM sensor wire can become loose and syick out far enough to get sliced by the serpentine belt. I had this happen three times. Æyn --- Brad Hogg <luxoliner@xxxxxxx> wrote: > Yes and No. > > They have A604 trannies. That is the only tranny that mates to > the 3.3/3.8. > The A604 is a good tranny if serviced and maintained properly. > The biggest > problem with them is that they are a very early electronically > controlled > tranny and very few people understand the proper service and > maintenance > they require. > > ----- Original Message ----- > From: <angie_chuck@xxxxxxxx> > To: <mailing-list@xxxxxxxxxxxxxxxx> > Sent: Sunday, October 15, 2006 3:09 PM > Subject: Re: IML: '90-'93 IMPS > > > Anyone know if the '90-'93 Imperials have the "troublesome" > A604 > automatic OD transaxle??? If so, are they upgradable??? > > > > ----------------- http://www.imperialclub.com > ----------------- > This message was sent to you by the Imperial Mailing List. > Please > reply to mailing-list@xxxxxxxxxxxxxxxx and your response will > be > shared with everyone. Private messages (and attachments) for > the > Administrators should be sent to webmaster@xxxxxxxxxxxxxxxx > To UN-SUBSCRIBE, go to http://imperialclub.com/unsubscribe.htm > > ----------------- http://www.imperialclub.com ----------------- This message was sent to you by the Imperial Mailing List. Please reply to mailing-list@xxxxxxxxxxxxxxxx and your response will be shared with everyone. Private messages (and attachments) for the Administrators should be sent to webmaster@xxxxxxxxxxxxxxxx To UN-SUBSCRIBE, go to http://imperialclub.com/unsubscribe.htm