Depends on the motor, but you should find it on the motor air intake piping near the MAF sensor and throttle body. Just disconnect the electrical plug on it and go from there.
SOURCE: car wants to stall changed injecter,egr valve iac
hi
check the all vacuum pipes is their any leaks.
SOURCE: runs rough too rich replaced oxy. sencer
That may help. Also check for fouled plugs. Also check the fuel pressure regulator on fuel rail, check for vacuum at the regulator.
SOURCE: 2004 Cavalier: 2004 chevy cavalier i opened my trunk with the fro...
check the latch on the truck lid looks like an upside down u and not like there is a bar in the way. if it looks like a bar in the way then pry it down and left to make the u shape and shut the trunk
SOURCE: 2000 silverado 1500 4.8 bank 1 and bank 2 to lean how can i fix
I have a 2001 Silverado 1500 with the 4.8 that had the same error codes. It turned out to be intake manifold gaskets were bad. With the engine running spray some carb cleaner on the intake where it bolts up to the heads and listen for the engine to speed up. If it does you've got a leak. With mine I couldn't find the leak with the carb cleaner but after I replaced the gaskets the problem was solved. Hope this helps.
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