Again --- like he said (^) --- but you KNOW you've already gotta get a new one --- what''s the grief of taking it apart and attempting a fix if it is a slam-dunk for replacement anyway? I say go for it.
On the 2nd Thursdays each month --- I drive up to Canada to bring illegal aliens to Montana - I could hand-carry a part TO you if you like.Context
The secondary air injection check valve thingy in US and Canada etc where trailblazers are usually most sold and driven is around 70 usd
altho here that thing is 500 USD and NO WAY IN HELL I'm willing to spend that much
I wanna know if it is repairable I'm getting this code
P2431 Secondary Air Injection (AIR) System Pressure Sensor Performance