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What else can I help you with?
Why would the catalytic converters get red hot and glow as well as effect power on a 2001 Yukon XL with a 5.3 liter Vortec engine?
Excess fuel can super-heat the converter causing the converter to meltdown. The excess fuel can be the result of many possible engine malfunctions. The converter meltdown would result in blocked exhaust flow resulting in power loss. At this point the converters are junk. Do not just replace the converters without correcting the cause.
Where is the O2 sensor located on a 1998 GMC Sonoma?
There are two sets of oxygen sensors on late model GM trucks. There are dual catalytic converters, one on each pipe coming off of the engine. In front of the catalytic converters are the first set of oxygen sensors. These sensors check the exhaust gases to see how the engine is performing. Based on the gases, the sensors send a signal to the computer telling whether to richen or lean out the air/fuel mixture. This insures optimal performance and fuel mileage. After the converters is another set of oxygen sensors. These sensors check the exhaust gases for cleanliness after having passed through the converters. These sensors don't directly affect engine function, instead they measure how well the converters are working. If a converter is no longer working properly or is clogged, they will lean out the engine so it will continue to function for a while, causing the 'check engine' light to come on. This is probably too much information, but I just wanted to be helpful. -Neal C.-
What cause the car to shake when turning the wheel?
This can be caused by the washers that hold the engine are loose or worn down, causing extra vibration when the car is running. Not too expensive to fix but involves taking the engine out and replacing the springs on the washers.
What could be causing rough running?
I've had this problem in my 1991 Escort. Try this, replace your spark plug wires and/or check your pcv valve it could be clogged or not even connected to valve cover. if replacing your spark plugs and checking your PCV valve didn't work check for a vacum leak in your intake and exaust system
How do stains form?
A stain usually emanates from introducing a resin finish to a wood or fabric and allowing to penetrate to a desired colour or level of texture. Stains form when something builds in something such as a material causing discoloration. Stains can also happen overtime in cases such as high traffic carpet area in homes where people use them.
Will replacing a catalytic converter eliminate the smell in an exhaust?
Depends on what the smell is and what is causing it. Have the catalytic converter tested before you spend the money to replace it. It maybe something else causing this problem.
How often should a catalytic converter be replaced on a 2002 Impala LS?
only need to replace if it is clogged up or burned out.if a mechanic tells you it needs replacing at x amount of miles, he is just after your money. catalictic converters are very expensive to buy,so unless it is causing a problem,LEAVE IT ALONE
Does Marvel Mystery oil clean catalytic converters?
Marvel Mystery Oil is not specifically designed to clean catalytic converters. While it is known for its lubricating and cleaning properties, catalytic converters require specialized cleaners to effectively remove carbon deposits and other contaminants. It is recommended to use products specifically formulated for catalytic converter cleaning to ensure optimal performance and longevity of the converter.
Why does your 85 riviera shut down at 35mph?
is it just shutting down or is it struggling to get to 35, if its struggling the 1st thing to check is a fuel filter if this is not the cause then catalytic converters were known to plug in those years causing too much back pressure.
Will you lose compression without a catalyc converter?
no. compression can be lost in different ways such as, when the either the cylinder walls or the rings around the piston wear out, bent or broken valves, broken piston or possibly a head gasket. catalytic converters are on car to reduce emissions only. they do so by using a catalyst to convert carbon monoxide, hydrocarbons, and nitrogen oxides into less harmful gases. catalytic converters can "plug up" and create back pressure in the exhaust causing the engin not to run properly or at all.
Why would the catalytic converters get red hot and glow as well as effect power on a 2001 Yukon XL with a 5.3 liter Vortec engine?
Excess fuel can super-heat the converter causing the converter to meltdown. The excess fuel can be the result of many possible engine malfunctions. The converter meltdown would result in blocked exhaust flow resulting in power loss. At this point the converters are junk. Do not just replace the converters without correcting the cause.
What is a antiquate?
Antiquate has many definitions including; # To make old-fashioned by replacing by something better. # To design or create causing to appear antique.
Will cutting off one or more of the two catalytic converters on a 2000 Ford Explorer Sport with a 4.0 liter OHV give more power and torque if the muffler has already been cut off?
convertersAnother contributor wrote in that he removed 2 of the 4 converters ( repositioned the O2 sensors ) and finally got the 22mpg as advertised by Ford ( previously only 17mpg )without causing any engine codes. It seems logical that without the added restriction that more power and torque would be available. Messing with the emissions system is illegal and I would definitely recommend replacing the muffler.
How do you fix Catalytic Converters for a 1999 Ford F-150 Truck?
The Fords mostly have problems with the converter rattling inside. This is usually because the catalyst inside breaks down. The only way to fix a converter if this happens is to replace them, probably about $600.00-1000.00 or so depending on engine size (most have 4 converters). Find out what damaged to old converters (check o2 sensors etc) otherwise the new converters may suffer the same fate. Also check the rest of the exhaust to make sure that there is no catalyst pieces stuck in the pipes or muffler as this will restrict the exhaust flow causing other problems.
What does a flashing engine light mean on a Nissan elgrand?
A flashing check engine light is due to a condition that is causing catalytic converter damage. Normal cause is a severe misfireA flashing check engine light is due to a condition that is causing catalytic converter damage. Normal cause is a severe misfire
Why does the check engine light stays on after replacing the egr o2 sensor mass air flow and catalytic converters?
The fault must be cleared using a tester. This is a general answer, as in for many cars...yours may require a manual reset: After correcting the problem, say replacing the Mass sensor, the light will reset but only after the car has the opportunity to run through all it's checks and the computer agrees. This can take a few miles or even several hundred, and sometimes requires a few turn on and offs. Alternatively, if you made a good guess, even checked the code, but didn't fix all the things causing the CEL to go on, it isn't going to go off!
How do you fix a poor acceleration and idling problem?
I experienced poor acceleration in my '95 Chevy blazer, which eventually became so severe that when accelerating, the engine nearly stalled.It turned out that my catalytic converter was disintegrating, and choking off the exhaust so severely that the backpressure was causing engine retardation. I took the vehicle to a muffler shop, where they performed a backpressure test on the exhaust to diagnose the problem. After replacing the catalytic converter, the problem was corrected.
