Creeker
Active LVC Member
Hello I need some help, I have a 1980 coupe deville with a 6.0 litre engine
(368 cu.in.) with 46,000 miles. When I start it I run it it for about 30 secs.
then I hit gas pedal and it idles down, it is running fine at this point, I then drive it for about 10 miles and when I park it, it is idling very fast,if I hit the gas pedal it doesn't idle down, also when I turn the key off, it usually "diesels" anywhere from 2 to 10 secs. It does exactly the same thing everytime.
Creeker
(368 cu.in.) with 46,000 miles. When I start it I run it it for about 30 secs.
then I hit gas pedal and it idles down, it is running fine at this point, I then drive it for about 10 miles and when I park it, it is idling very fast,if I hit the gas pedal it doesn't idle down, also when I turn the key off, it usually "diesels" anywhere from 2 to 10 secs. It does exactly the same thing everytime.
Creeker