Question about 2003 Chevrolet Silverado 1500
It blows cold air eeven when engine is warm.
Posted by Anonymous on
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Had the same problem with my Mazda6 awhile back. Took it to the dealer and they found the radiator wasn't holding pressure. They replaced the whole radiator under warranty (WHEW!). Not sure how to check for that kind of thing, but it's a start.
Posted on Feb 02, 2009
You have dual zones that are controlled by temperature actuators the passenger side has lost its memory or has gone bad you can put it in self programming by disconnecting the battery for ten minutes then hook it back up start the truck turn the temperature control on but do not touch any other controls let it go thru the self programming for about 6 to 7 minutes then select your temperature you want if it still does not work properly you may have a bad actuator or a bad connection at the actuator
Posted on Jun 03, 2009
heater core might be clogged
Posted on Jan 11, 2010
Testimonial: "This worked fine I was thinking I would have to tear the heater apart, the temputure here has been 0 to about 20 THANKS for the help"
either the fuse,relay,low pressure switch on the low side line near the receiver, your actually low on R-12 freon/refrigerant R134a,or the magnetic coil that holds the clutch in to turn the compressor is bad,you can test all the above problems with a 12 volt tester and a manifold gauge for refrigerant and add R134a legally,but you need a license to purchase R-12 and install it
Posted on Apr 11, 2010
Tips for a great answer:
Apr 13, 2014 | 2004 Chevrolet Silverado 1500 Crew Cab
Aug 16, 2017 | 2003 Chevrolet Venture Passanger
Dec 06, 2010 | 2003 Dodge Stratus
Aug 29, 2009 | 2003 Hummer H2
Jul 15, 2009 | 2004 Chevrolet Silverado 1500 Crew Cab
Dec 23, 2008 | 2003 Chevrolet Silverado 2500HD
78 people viewed this question
Usually answered in minutes!