When my 85 GSLSE sits over night, I have a rough start the next morning. Typically it will turnover and start but it is very sluggish and rough like it wants to drop idle and stall. If I keep giving it gas it will eventually, in about a minute or so, start to run smooth at about 1100 to 1200 rpm. After about 5 minutes of running the idle drops to its normal of 800 rpm. This happens every morning for the last week or so. Any ideas folks??

 

mine does the same thing but only when its cold. have you had cold weather lately?

 

No. It's not cold . Also, it's kept in a garage.

 

bump

 

How many miles on the injectors, have they ever been serviced. They may be leaking.

 

55K miles

 

bump

 

Msd