GM and GMC
How do you change the thermostat on a 1999 GM van?
Asked in Buick Skylark
How do you change thermostat on a 1994 Buick Skylark?
Asked in Buick Century
Where is the thermostat located on a 2001 Buick Century?
1999 cheverlet express van where is the blower motor?
How do you change the thermostat on a 2001 Oldsmobile silhouette?
Asked in Cars & Vehicles, Thermostats
Where is the thermostat on a 1989 GM 350 does it take much to change?
Asked in Alternators, Chevy Astro, Chevy Express
How do you start a 2000 GM Van Express when it is damp?
Change the coolant temperature sensor. Trust me, I own an Express and had problems starting when it was cool and humid. A $10 part, located in the thermostat housing on the top front half of the engine. Very easy to fix, but a huge pain in the backside problem to diagnose. You can thank me later because I know how frustrating this problem is.
Asked in GMC Safari
Where are vacuum switches for the AC vents on a 1995 GM Safari all-wheel-drive van?
Asked in Windows and Mirrors, Chevy Tahoe, GMC Yukon
How do you reset the thermometer in the rear view mirror on a 1999 GM Yukon?
Asked in Thermostats, Pontiac Grand Prix, Grand Prix GT
How do you replace the thermostat located on a 1994 Pontiac Grand Prix?
Asked in Thermostats, Pontiac Sunbird, Samurai
Can someone supply a diagram of a thermostat sensor?
Where is the thermostat located on a gm 5.7 liter engine?
Asked in Thermostats, Chevy Avalanche
How do you change the thermostat on a 2004 avalanche?
Find and disconnect the upper radiator hose. This will be a hose going from the top of the radiator to the top of the engine block somewhere. The upper radiator hose attaches to the thermostat housing, which is usually secured by 2 or 4 bolts. The thermostat is inside and you will probably need a pick to get it out. Having said that, your thermostat probably isn't the problem if you are overheating. GM motors have really bad intake gasket design, which can cause your car to leak coolant, which will in turn cause it to overheat.