Yes my name is Holden
Greetings Guys; On my way home a few days ago, engine started loosing power. 5 miles later I'm home & it barley made it into the garage, but it didn't go into Safe Mode. I Scan & code P 0172 shows, Rich Bank 1. Replaced 17 year old 47,000 O2 Up-stream sensors & check down stream O2's. Car barley starts & pops out the Driver (Bank 1) side exhaust? Won't idle. I had pulled the fuel relay, unplugged the coils & turned it over with starter listening for mechanical problems. Sounds good on starter motor! Disconnected battery for a bit, fired it again & pop, pop pop. What next, suggestions welcome. Oh I put a FAST 102 on last year all torqued to spec. I'm to the point of pulling the intake? Ole' Bob. Ps the offending Bank!