Search results
-
9
LT4 code P0300 why?
Does anyone know what would cause code P0300 (intermittent/random misfire) to come up on a diagnostic? I had a diagnostic done about an hour ago since I had a check engine light on and have had issues recently with a rough idle (only once the engine comes up to temp). Please let me know if...- 96 BAM
- Thread
- Replies: 5
- Forum: C4 General Discussion
-
9
LT4 location and number of O2 sensors on a '96 LT1
Can someone please let me know how many O2 sensors there are on a '96 and their locations. I am experiencing a rough idle and considering replacing all of the O2 sensors.- 96 BAM
- Thread
- Replies: 5
- Forum: C4 General Discussion
-
9
LT4 my 96 idles rough
My '96 idles rough once up to temp. Replaced the fuel pump, fuel filter, EGR valve, installed new plugs and plug wires, new fuel injection pressure regulator and still idles rough. Think the o2 sensors may be next, your thoughts will certainly be appreciated.- 96 BAM
- Thread
- Replies: 7
- Forum: C4 General Discussion