Heat

Tiny
CHEVCM64
  • MEMBER
  • 1978 CADILLAC DEVILLE
  • V8
  • 2WD
  • AUTOMATIC
  • 153,890 MILES
Heat not working in 1978 cadillac deville
Thursday, December 9th, 2010 AT 4:47 PM

1 Reply

Tiny
CHEVCM64
  • MEMBER
  • 2 POSTS
Not sure if it's the heater hose valve, heater temp unit on out side of box, or thermostate dial in the cabin control? Replaced the suck blower motor, check fuse, check wires on heater box with test lite?Then this morning started the car, and it sharted working, then stoped and got gas, shut car off[bad ideal], got back in, started the car, but no heat agian?
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Thursday, December 9th, 2010 AT 4:55 PM

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