Questions & Answers for: Oldsmobile Silhouette alarm low idle

Low idle and dies when hot No codes or trouble lights. 209,000 miles with a pressure regulator,fuel pump, and thermostat at about 200,000 miles. The engine was hot and it will drop below 500rpm and ...

2001 olds silhouette non functioning alarm 2001 olds silhouette with all options. Theft alarm not working even though red light on dash blinks when doors are locked. All fuses ok. I tried shaking the ...

...off if you didnt seal that hole well if it idles really low and doesnt race then bye air idle motor ifit still races the same then check for vaccumn leaks if you cant under stand then dont try ...

...low speed or idle it warms up to over half way and the coolant level warning light comes on. There is plenty of coolant an new water pump and a new thermostat. The pcm is also new. What is your fan ...

I have a 2000 silhouette. the coolant level low light keeps coming on even though coolant has been added. after about 10 minutes of idling the temp rises to just below h.but temp is fine while driving

We have 1999 Silhouette Van we have heat when driving but cools down when idling at a stop. Low coolant came on filled system checked several more times, then checked for air in system by using the 2 ...

...idle but yet heat when driving and my temperature gauge never moves? First check the level of the coolant in the engine, low coolant levels cause this problem, next have the engines thermostat ...

...alarm no longer works when I press the remote but all my radio presets are still there. the automatic sliding door is a hit or miss regarding its operation. Autozone thinks it's the battery but ...

idle it takes 20 minutes to max the temperature gauge (red) and while driving it takes a little longer but still reds out. We also have no heat. Usually the problem with no heat and overheating is low

Tip Throttle Cleaning EricTheCarGuy If the IAC valve were gummed up the idle would be low or erratic . On some engines a vacuum leak will cause high idle . Videos on youtube checking for vacuum leaks