: 68 sedan deville, gauge cluster not working.....

12-16-12, 03:25 PM
i just bought a 68 deville that im going to bag, but would like to get some of the little problems solved/fix, the trans is not shifting up till high rpms. im figuring its the vacuum line to the modulator but not sure yet havent really had the time to go swap it, also my main concern right now is that the gas guage doesnt work and the speedo doesnt work and the temp gauge wont work but will move when i shut the car off. any one have any info or easy ways to check it ??? thanks