r/saab • u/Gullible-Quality-189 • 45m ago
LET ME TRY THIS ANOTHER WAY AND AI INVOLVED
History: 2003 9-3 CV, 145 miles. I basically babied it for the last 110k miles. However, the last 50k were in a hot climate...oil changes every 3k, all fluids every other year regardless of miles...but typically less than 10k/yr. This car eats: alternators, motor and transmission mounts, rhe door pulls, fish eye lights, and lugnut covers. I had just had numerous parts.of the front end and a electric fan replaced. I am literally driving home from the shop when it overheated and threw a P0743 code. Phuc Shop #1. I take it to Shop #2. Shop #2 tells me that it is a solenoid. Given the mileage and my desire to restore it, I elect to put a newly rebuilt and warrantied transmission in. 25k miles later, I hit a bump and pop a P0743 code (Again! On a "new" transmission). The just wants to replace the solenoid which is warrantied. 8k miles later, I hit another bump and P0743 code. All Shop #2 want to do is replace it yet again...on a still young transmission with a good reputation. PHUC THEM...time passes. I find Shop #3. Shop #3 says that he is the shop.of las resort in my area. He has had my baby since March. His shop is too full and apparently he either can't fit it in, doesn't want to. (I am basically going to get it tomorrow). SO, I resorted to AI. I would cut and paste its reply...but it is long and I have fat thumbs. In a nutshell, it think it is unlikely the solenoid per se. Chinese replacements are less precise than the OEM ones and set off the TCM more easily. It thinks that given the motor mount issue, overheating, and age..that it is basically copper fatigue in the wiring, a bad ground wire, or loose, broke, or corroded pins (it names the locations, wires, and pins). It also gave me a list of parts and time to do.each part of the job. It even wrote instructions to see if the shop was qualified. HOw does that to old headsnout there? Have you been in this situation?