Mrkayak
10-09-2009, 19:06
Can anyone recommend a device to find check engine codes? I recently got an check engine light on an 08 GMC 2500 HD and had to take it into the dealer to get it cleared. The DIC didn't tell me anything. Turns out there was an issue with the exhaust system or sensor. They had to manually reset or clear the code.
I had just changed the oil with a K&N filter, the fuel filter and the transmission spin off filter. Would have been nice if I could have figured out the problem myself.
I had just changed the oil with a K&N filter, the fuel filter and the transmission spin off filter. Would have been nice if I could have figured out the problem myself.