2003 GMC Yukon XL "air intake" Questions

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...Intake air temp. sensor on 04 6.0 gmc looking for iat sensor on 04 6.0 gmc The intake air temp. sensor is actually part of the Mass Air Flow sensor on the air intake tube between the air filter and ...

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...the air intake cover in order to reach the bolt on the alternator? I am trying to reach a bolt, connected to the alternator that is under the air intake, plastic cover. Thanks 8MM bolt on the

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Question about GMC Yukon XL

1 Answer

yukon stalls at stop signs or when turning at low rpm's. Acts like idle is to low. clen the idle air control vale and passage with air intake cleaner

Question about GMC Yukon XL

3 Answers

...air intake gasket on the manifold air tube after the mass air flow sensor rubber seal under idle air control IAC motor === Warm up the engine for 15-20 minutes (LEAVE THE engine at idle) then spray a ...

...and the RPM drops below 600, the voltage could be below 12. It would depend on the load, RPM, and several other factors. idle valve on the intake needs cleaning and the lower air intake pipe ...

...the front of the intake manifold all the air that goes into the engine has to go threw the sensor. and it can make the truck stall. if you remove it some parts stores can test it for you....GOOD ...

...intake gaskets could be leaking.Running to lean usually means the car is getting to much air coming in.To check leaks spray brake cleaner around the hoses and the bottom of your intake if the rpms ...

...air leak could be the intake manifold of and air line check for leaks with carb cleaner spray the area the engine will either die or speed up depends on carb cleaner. the area you spray will be were ...

...driving its fine. it wont idle, it stalls out. I changed the fuel regulator but problem still exists Check air filter, maybe clogged. Check leaks of vacuum on the intake manifold, maybe a broken

...the vehicle while someone is tapping on the fuel tank DO U HEAR IT HUMMING FOR ONE SECOND WHEN THE KEY IS TURNED TO RUN? DOES THE ENGINE START IF U SPRAY STARTING FLUID INTO THE ENGINE AIR

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