I put a new tranny in my 1986 Camaro Z28 FI 305 and after I put it in, my Gas Guages Battery Guage and Temp Guage doesnt work at all please help me I keep running out of gas on the side of the road I check all the fuses and wiring under the hood, It got to be somthing in the dash but what can it possibley be!!! Also my fan doesnt go on any more so I had to hook it up with a switch and is gets really annoying everytime i get in the car it looks like im hot wiring it lol Please Help. Mike

 

the first thing i would check is the wiring harness connection at the firewall. make sure the nut is tight and it hasn't been pulled out of whack. Sick

 

i would check ur wires that plug into the tranny