I changed my thermostat (195) and guage stops at 150.
I filled my tank and the guage went to full but really slow. Im leaning more towards the step motors being bad. Now if I could find the right ones
hello all hope some can give some insight on a fix for the pin plug behind the gauge panel that the panel plugs into on my 94 C2500 Cheyenne 305.
Im told its a GM flaw by auto elect pro
Whats done - all new drive train rebuild engine to driveline. All new sensors on engine new fuel pump and...