84 volvo- idle speed hunts up and down constantly see above Check for vacuum leaks,clean out your valve.
...this. I have replaced the fuel filter but not sure what else it could be. Not even sure where the vacuum hose would be to see if there is a leak. Please help-This car is my baby Not enough ...
i HAVE A1989 VOLVO 240 dl NON-TURBO THAT MISSES BADLY. sOMEONE SAID ITS A VACUUM LEAK OR A GLOGGED CATALYTIC CONVERTER. IT DOESN'T SATLL BUT IDLES REALLY ROUGH. pLEASE ADVISE AS TO HOW TO CHECK SINCE ...
...My reccomendation? Tune it up, put BG 44K through the fuel system, replace the fuel filter, clean and ispect all wiring, set the base timing, and then inspect for vacuum leaks. hope this helps
...vacuum likes are intact, have good connections, and are not cracked or leaking. I have had the same issue and finally found a couple of small leaks were causing the problem. Hope this helps. Please ...
...cold. Now....perhaps when engine begins to warm....this causes metal to "expand" allowing for a vacuum leak somewhere. Listen for an unusually loud hiss, or air being sucked in somewhere. All ...
...and replace it The actual rubber tube from the Crank Case to this plastic insert There is a form of Vacuum line attached to it also. I would replace the rubber tube also as they usually go very ...
...vacuum leaks and check the rear temperature sensor on the driver side of the head. I suspect that running over-rich is compensating for the vacuum leak so the car keeps running. If you have a propane ...
My 1982 Volvo 244 DL idles way too high causing poor fuel economy, etc The manual idle screw is backed off completely and the problem persists. Help! You have a Vacuum Leak.
...dl automatic when I drive it has 1st 2nd gear won't shift into 3rd or 4th gear sometimes goes into 3rd adjusted the kickdown and throttle spool what else can I look for Check vacuum lines for
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