2005 6.6 duramax check engine
I have a 2005 GMC Duramax 6.6 while recently coming home through Virginia and West Virginia on North 77 my check engine light came on after about 3 or 4 good mountain passes. Stop for the evening the ...
Forum Discussion
ceaser 22000 wrote:
Engine temp and transmission temp were fine. I was inquiring if any one else has had this issue and what was done for future mountain driving. Not really looking for exact codes. I will check with parts store to get codes though.
What issue? Without a code we dont know what your issue was. There are nearly a hundred different codes these trucks can throw. So your asking advice on how to fix an issue that honestly nobody knows what it is. Just speculating... Without a code everyone is shooting in the dark here.
GET A CODE READER...
