Haven't done the trans or the rear.
-Don
Wow! I had to replace the Y pipe and cats on my 1999 GMC because I broke the pipe when I was working on the exhaust. That wasn't cheap but I don't remember it being that expensive. It was a few years ago though.freetown fred wrote: ↑Sun. Aug. 28, 2022 3:38 pmAnyway, with 3 consistent scans she comes up catalytic converters---found a Cali, NY set up & the best price was $1005.00
Fred, you can fix “low catalyst efficiency” with a $25 kit. I have done it on two different vehicles. Basically it changes the signal going back to the computer.freetown fred wrote: ↑Sun. Aug. 28, 2022 3:38 pmLucky you Donny!!! She's lookin real good---- Been havin trouble with gettin my 04 Chev Silverado 1/2 half ton 4X4 5.3.inspected-----sticker expired in Oct. but it' still a gray sticker--soooo, it would take a sheriff or trooper to look real close--which don't happen much out my way----I've replaced every emission part she has---why the hell don't, even the big fancy scanners, get REAL specific on the problems??? Anyway, with 3 consistent scans she comes up catalytic converters---found a Cali, NY set up & the best price was $1005.00 WTF--so much for my retirement stash--got em yesterday--at least shiping was free--- waitin for my wrench to squeek me in, Thanx for listenin-- I feel better!!!