2006 Cadillac DTS Mechanic suggests TB & injector servi

DFENTZLAFF

MEMBER
2006 CADILLAC DEVILLE DTS
V8
FWD
AUTOMATIC
47,000 MILES

My mechanic has suggested that my vehicle should have the throttle body and injectors cleaned, for $140. The car is running fine, does not stumble or miss under all driving conditions. Is it neccessary to do this if there are no symptoms?

Wednesday, January 20th, 2010 AT 11:33 AM

1 Reply

FACTORYJACK

MECHANIC
4,159 POSTS

Are we trying to do this in conjunction with some other maintenance service, or to address a problem? My guess is, it is for additional sales. To be honest with you, it probably is not needed.