Buick Rainier - Recent Questions, Troubleshooting & Support
2004 Buick Rainier. Where is the thermostat located on it please?
The thermostat on a 2004 Buick Rainier is located under the housing that connects the large radiator hose to the engine block. You will need to remove the cap that is held on with 2 or 3 bolts to access itI think this is on the passenger side but some diagrams have it on the other side.
Oil pressure gauge in at 80
80 is ok unless it says 80 when the engine isnt running,turn on ignition and check the oil pressure,it should read 0....
2005 Buick Rainier Cruise Control.
step 1
Remove the left sound insulator
step 2
the stop switch is here, way way up top
use flash light to see it.
it is there.
top of pedal it is there. SM books step1.
buy the service manual.?
if the switch ever sticks on , cruise ENDS
it is a NO, switch normally open contarts
no calibration is stated so its PnP
What do I need to do if the air suspension in my
Check to make sure te leveling switches by each wheel are working properly. There is a small link from each control arm that connects to the switch. These may be out of adjustment or broken. Also check all your air hose connections, it is most likely a bad O-ring or cracked fitting.
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