[elvin315]

What makes you believe the transmission is on its way out? I have a list of cars that use the same unit as the Catera but I'd be more specific about your problem. There may be someone that can give you a cheaper fix.

The Catera uses the GM 4L30-E transmission which is used in the following vehicles:

* 1991–1995 BMW 525i
* 1992–1995 BMW 325i
* 1992–1998 BMW 318i
* 1994–2001 Honda Passport
* 1994–2003 Opel Omega B
* 1996–1999 BMW 328i
* 1996–1999 BMW 528i
* 1996–2000 BMW Z3
* 1996– Acura SLX
* 1996– Opel Frontera
* 1997–1999 BMW 323i
* 1997–2001 Cadillac Catera
* 1999– Isuzu Amigo
* 2001– Isuzu VehiCROSS
* 1991–1998 Isuzu Rodeo
* 1990–2001 Isuzu Trooper