I have a 2003 Saab Arc 9.3 . I keep getting a code for secondary air flow problem. I erase the code but it keeps coming back??? Car seems to run fine. If it is the check valve??? Where is it located and where can I get it??? Maybe a regular auto parts store can order it in for me????

SOURCE: resetting oil indicator

if you still have the owners manual i would check there

SOURCE: 2003 Saab 9-3 Arc - Need to replace key battery

Squeeze the logo and pull up on the "ring" to seperate the "key" from the pod. Then insert the key n the slot and turn to pry apart the pod. The battery is inside of the pod.

SOURCE: oil change

07 saab 93 oil filter location. Is it under the plastic cover on top of the engine?

SOURCE: 2004 Saab 9-4 sunroof fuse

The fuse for the sunroof should be #18 (15amp) in the trunk fusebox.(left side of trunk at the rear - pull on small handle to expose it. If it isn't blown then it may be the module (black box) on the motor itself or the switch. - Saabintern7

SOURCE: My 2003 Saab 9-3 drives sluggish.

Take your car to the dealer, local garage, auto parts store and get them to pull the code which should tell you exactly what the problem is. I would also check the transmission again and make sure it isn't leaking and is at the correct level. If the problem was low transmission fluid you still need to have the code "cleared" before the car will return to normal. Hope this helps.