I have a 2001 Silverado ext cab. When I had it inspected recently, they tried to sell me a $39.00 hepa filter. Was wondering where I can buy this hepa-filter.
Also, when I am driving at around 50 mph, and I touch the gas, I get a pinging noise, almost sound like the timing is not advancing. I am sure that if I took it in, the chevy dealer would say that I need the injectors clean. Has anyone else had this problem? If so, what is a fix?
Kruser
remove the DoNtSpaMe from my email to reply.