Pam asked ... Do I need to open the housing to dry the motor?    |    James asked ... Remove enterprise enrolment from an Asus Chromebook C523N?    |    tom schwartz asked ... Bosch maxx 6?    |    Noman asked ... Reverse light switch?    |    Suzie asked ... Stuck Feed dog?    |    Click here to ask your question

my idiling?

My 98 silverado does not idle right my codes are erg valve is insufficiant low volts to mt mas aif flow and vaf what ever that means but when im driving about 60 miles the rpms go up and down but after 66 miles an hour it dont do it help i cant figure it out
stephen Davis, April 2009
sometime if you take the egr valve off and clean with brake cleaner it will unstick and clean out carbon build up

john, April 2009
link Click here to see other fixes for Silverado.