I have a 2003 Chevy Malibu when I start it up no temp gauge or fuel gauge no win

Vehicles are plagued with a problematic ignition 'electrical' switch - *hands-on* testing by qualified personnel will be required to determine. Try giggling key - without turning engine off - to see if a response occurs from inoperative accessories... IF so - that pretty much confirms failing switch. This may or may not confirm - further testing is required.

I have a 2003 Chevy Malibu as well and this happened to me it is simply a fuse open up your fuse box under your hood and it is a 10 amp fuse you should be able to find it on the guy that’s on the fuse box