1996 Chevy Silverado V8 Two Wheel Drive Automatic 100000 miles
I scanned my truck the other day at Shucks due to check engine light being on and got p0430, catalytic system efficiancy below threshold bank 2.
Is this the catalytic converter going south or oxygen sensors going bad?
I cleared the fault and after 50 miles or so the check engine light has remained unlit.
thanks for any info
have the same problem?
Wednesday, September 24th, 2008 AT 2:36 PM