Check Engine Light & Speakers [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: Check Engine Light & Speakers


coolbeans
11-30-2004, 01:40 PM
Is it just a coincidence that 3 days ago, I installed just the grill winter cover, and the check engine light came on the very next morning, and has been on since... outside high temp has been +25 down to -10 in the am...I have removed the cat a couple months ago.
Also this is twice now,on cold mornings, my speakers don't work until it gets warm enough in the cab.,at first I thought it was the station, you can see the banner on whats playing,and you can change all the stations, I even have tried my cd player,etc. and no sound until it gets warm.
I wonder what other interesting things will happen down the road.

coolbeans
11-30-2004, 02:48 PM
Well just came back from lunch and no engine light so far.