GM Inside News Forum banner
1 - 1 of 1 Posts

·
Registered
Joined
·
1,988 Posts
Nowadays, cars don't need fuel system cleaning. The additives in today's gas prevent clogging or build up, additional cleaning or chemicals aren't necessary. Carbon build up can occur if you don't ever let the revs get up there (all city driving sometimes causes this) but its nothing an extended run on the highway wouldn't fix. Save your money, don't pay for services that won't give you any kind of return;)
 
1 - 1 of 1 Posts
Top