Engine Mechanical problem
2002 Suzuki Wagon 4 cyl Front Wheel Drive Manual 100000 miles

dear sir how r u i am a big fan of your site iam anil from india,delhi my problem is in my car in idle speed the engine rpm become low and high sometime car stop so many time i check with workshop but they cannot findout also they replace iac valve after change of valve the problem solve but after10 days still same pls sugess me

thank you