Try checking out fuses #31 and #34. Both are 7.5 amp (brown). #31 controls the instrument panel and #34 is for the interior lights, electric side mirrors and clock. I don't see anything in the engine compartment fuse box that could be considered. Good luck.
Bruce O
98.5 SE Sport MTX, KKM, SVT exhaust
85 Z51 Vette stroker (just in case)
Never forgetting the "Old Fart" Ray
| 
