I have a '96, diesel, 2500 Chevy Suburban. It runs great, but over the last few months or so it has developed a strange symptom.
After I start it (I have no trouble starting it), and it has run for a few seconds to a few minutes, the heater fan and radio will quit working, and the seatbet light, the Low Coolant light, and the ABS lights on the right side of the dash come on (no warning lights on the left side of the dash come on). In a few seconds the radio and heater fan start working again and the seatbelt, low coolant, and ABS lights go out.
This sequence will happen about four times and then it will simply stop doing these strange things until the next time I start the truck again.
This whole time the truck is running just fine.
Any thoughts?
Thank you in advance,
Bill
After I start it (I have no trouble starting it), and it has run for a few seconds to a few minutes, the heater fan and radio will quit working, and the seatbet light, the Low Coolant light, and the ABS lights on the right side of the dash come on (no warning lights on the left side of the dash come on). In a few seconds the radio and heater fan start working again and the seatbelt, low coolant, and ABS lights go out.
This sequence will happen about four times and then it will simply stop doing these strange things until the next time I start the truck again.
This whole time the truck is running just fine.
Any thoughts?
Thank you in advance,
Bill