hello
its a 2007 H3
can anyone advise me why my RPM ( at neutral or very slow speed) becomes incosistent ? I mean the vehicle seem to stall and all of a sudden the RPM rises thus preventing the engine to shut off, otherwise when i hit the gas pedal everything goes normal ??

 

Moved to the H3 section where you can get an answer to your...... H3 question.


How many miles?

Like all fuel injected GM vehicles, you need to clean the Throttle Body after 30-50K miles. Search out the throttle body (TB) cleaning threads. Use Throttle Body Cleaner. While you are messing with that, might as well clean the MAF using MAF cleaner.

 

thanks Doc Olds for the tip , I will get to it this week end and hope this works

 

I have purchased the carburator cleaner
however the MAF cleaner isn't available where I live is there another alternative to the product ? would electric terminal spray work ??

 

quik answer,no!. I never did it but I read here that its kinda critical. get the right stuff.


you can order anything.

 

I guess so .. the problem I live in Beirut / Lebanon and postal service isn't reliable

 

must be an exciting place to be huh?


if you could slide over the border, they probably have it all in Israel huh?
curious.

 

Rubbing Alcohol.. You must have some of that?

How to Detect and Clean a Faulty Mass Airflow Sensor - CarsDirect