Currently at 44,500 miles with an extended warranty.
I have experienced all the usual problems with the MAF sensor and TB, which I don't understand. My symtom is a fluctuating TAC. Sometimes the car almost jumps away from me. Am presently in need of an ETL cleaning costing about $250. What is this ? In the past same symtoms were corrected by the following:
1. @9722 miles - TB intake manifold replaced
2. @10,310 miles - software download
3. @ 10,578 miles - MAF sensor replaced
4. @ 24,317 miles - MAF sensor replaced
5. @27,089 miles - Electronic throttle module intake manifold cleaning and
replace loose air intake hose
Someone please explain this to me. Also, is this something I should just get used to? What about the $250 cleaning ... is this covered by warranty? Is the amount customary?
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