l have a 1999 SAAB 9-3 witha key fob / remote control / key extender - separate from the Key.The key wo not turn in the ignition anymore.

l changed the battery in the FOB. (CR2032... although the old battery MIGHT say CR2033. The last number had been scuffed.)

The key still wo not turn.Is there a re-set somewhere in the car? Could this still be a simple fix or do l need a technician and a larger expense?

In opening the FOB l damaged the casing slightly. Th hinge-point or the release catch would not work so l just pried it apart. The catch area is cracked but what is there looks like elastic and not electrical. It does not appear to have anything to do with the function.

Suggestions?

Thanks

A common problem with the 1999 Saab 93 is that the remote entry key fob can fail. Often, the small momentary tactile switches soldered onto the printed circuit board fail. Replacing the remote entry key fob & re-programming it may cost over $100. Replacing failed switches is another option.

To service the remote key entry fob, it is first necessary to remove the screw that holds the 2 rubber sections of the key fob together. Next, visually inspect the 3 switches to make sure they r intact. If a switch is broken, it should be carefully removed from the printed circuit board. Before servicing the unit, it is recommended to remove the circular battery on the underside of the circuit board. Once the broken switch is removed, the new switch can be soldered onto the circuit board.

One source for the replacement switch is Digi-Key (800)-344-4539.
Cost = $1.10 (quantity of 1)
Digi-Key part number: EG2525CT-ND
E-Switch part number: 901AGQF160/TR

This is one possible solution for ur problem. Another issue is that the key interlock has failed & that the ignition switch needs to be replaced (a more costly repair). The casing damage is not likely to cause the problem.

Good luck with it.