Under the hood on the passengers side located on the inner fender............
where is the heater control valve on a 1994 2500 suburban
A valve job for your 1999 GMC Suburban will cost approximately $800. The parts will cost around $200 and require 10 hours of labor.
Answernot hard
There is a heater control valve on the 1999 Ford Ranger. There is no thermal vacuum valve on this year of the vehicle.
thats the heater control valve
Depends on the year. Here is a site that has pictures of an EGR valve for a 1997 - 1999 Suburban: http://www.racepages.com/products/?D=gmc+suburban+egr+valve&Nty=1&Ntx=mode+matchallpartial&Ntk=Main&N=4294950670+4294963366+9926&Dx=mode+matchallpartial&Ntt=gmc+suburban+egr+valve Go to www.racepages.com and search for an EGR valve for your year rig.
near the fire wall where the heater hoses enter
99 Durango doesn't have a Heater Control Valve, It only has a thermostat
Under the pan on the valve body!
The 1999 Chevrolet Suburban 1500 5.7 liter V-8 air check valve can be found on the firewall in the engine compartment. The air check valve will be on the drivers side of the firewall.
The front expansion valve is clogged.
Could be: Low coolant in the radiator - or - thermostat stuck open - or - heater core plugged.