|
Register or Log In To remove these advertisements. |
|
|
|
|||||||
|
|
Thread Tools | Display Modes |
03-19-2003, 12:16 PM
|
#1 |
|
Registered User
Join Date: Mar 2003
Location: Missouri
Posts: 3
|
93 4.3 W rough idle surges at cruise
Have 93 S-10 Blazer 4.3 W, 100,000 miles. New plugs, cap, rotor, air and fuel filter. Idles rough and loses power at cruise speed like it misses for several revolutions randonly. Have no codes stored on dianostics. Old plugs gray/white, mileage around 20 MPG highway. Anyone have any ideas on what to look at or replace next? Is there any dianostic tool that will pinpoint problem?
Thx Mike |
|
|
| Bookmarks |
|
|
Threaded Mode