...clean the dirty idle control valve follow this procedure: Here is the most common cause of surges and stalls, it is the idle speed control air-bypass valve and throttle valve, they get full of gunk ...
...air control valve)checked, replace or cleaned. Clean intake with carb/intake cleaner including MAF sensor(V-6 only). Hopefully this helps possibly a dirty throttle and air filter that could cause ...
...dirty or sticking causing the exhaust gasses to enter the intake manifold and causing the missfire. At highway speeds is when the exhaust gas is allowed in the engines intake system for combustion ...
...dirty automatic idle speed control valve, do the following to clean it. get a can of intake cleaner (ABOUT $5.00) from any local auto parts store like NAPA or Carquest, do not use carburetor spray, ...
...dirty throttle valve, do the following to clear the problem in most cases. To correct this problem I want you to get a can of intake cleaner (ABOUT $5.00) from any local auto parts store like NAPA or ...
Dirty or defective Mass Airflow Sensor (MAF). (Try cleaning the MAF sensor wires or filament with aerosol electronics cleaner. Do NOT use anything else to clean the sensor, and do not touch the sensor
Question about Polaris ATV
...or bad intake valve ( burnt valves) this could also be dirty carbs. I don't think this would be an ignition problem. Clean out the carbs and check the valve lash on the intake and exhaust
...clean the intake as well as check for leaks.. We often just ignore the intake all together. Which it should be taken very seriously this is where your air mix happens which also has to do with ...
Question about 1997 Grand Marquis
Can you clean a dirty EGR valve on a 1988 Mercury Grand Marquis 5.0 and how do you clean the intake ports where the EGR valve bolts on No you need to replace the EGR.
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