HOME
ASK A QUESTION
REPAIR GUIDES
BECOME A MEMBER
LOG IN
Login with Facebook
OR
Remember me
NOT A MEMBER?
FORGOT PASSWORD?
CONTACT US
PRIVACY POLICY
TERMS AND CONDITIONS
☰
Home
GMC
Sierra
Climate Control
Heater
Heater will not turn off
MEMIKE55
MEMBER
1999 GMC SIERRA
5.3L
V8
2WD
AUTOMATIC
255,000 MILES
Heater does not turn off.
Monday, March 13th, 2017 AT 7:26 AM
1 Reply
Please
login
or
register
to post a reply.
Related Heater Content
GUIDE
Heater
Once the engine has been started and has run long enough to warm up the hot coolant is transferred into the heater core which is located inside the passenger compartment via...
Ask a Car Question. It's Free!
Heater Not Working
Heater Not Working