|
10-25-2008, 06:29 PM
|
#1 |
|
Registered User
Join Date: May 2008
Location: San francisco, CA
Posts: 11
|
Knock Sensor
1990 Suburban R2500 7.4L/THM400/4.10:1
The Suburban lost power and the engine light started flashing rapidly. It set a code 43. Went to all-data.com service manual and it indicates a knock sensor. Local parts store has one for $40. Problem is I didn't think the 454 had a knock sensor. Searched here and confirmed with this post. http://www.67-72chevytrucks.com/vboa...ighlight=knock So the question is. Is there a knock sensor on a 454 and where is it located? Thanks. |
|
|
| Bookmarks |
| Thread Tools | |
| Display Modes | |
|
|
Threaded Mode