Classic Saab 9-3/GM900 (1994 - 2002)/Conv ( -2003)
I have a 1999 Saab 9-3 and my temperature gauge is not moving at all but my check engine light is not on.
I took it to advance auto and had them check for codes (The only one it's throwing is P0442 which is a small emissions leak, replacing the gas cap tomorrow, hopefully that fixes the problem...